Operating Instructions

Operating Instructions
Operating Instructions
VarioTrane TR1 Series 2800
www.trane.com
For more information, contact
your local district office, or e-mail us at
comfort@trane.com
195R0076
Literature Order Number
Date
Supersedes
Stocking Location
TR1-SVX15A-E4
0404
New
Europe
Trane has a policy of continuous product and product data improvement and reserves the right to
change design and specifications without notice. Only qualified technicians should perform the
installation and servicing of equipment referred to in this publication.
American Standard Europe BVBA
Registered office: 1789 Chaussée de Wavre, 1160 Brussels - Belgium
MG28I102
*MG28I102*
TR1-SVX15A-E4
©American Standard Inc.
2004
TR1-SVX15A-E4
Contents
2
Quick Setup
5
General warning
5
Mechanical Installation
5
Electrical Installation, power
5
Electrical Installation, control cables
5
Programming
5
Motor start
6
Safety regulations
6
Warning against unintended start
7
Introduction to TR1 Series VFD
9
Software version
9
High voltage warning
10
These rules concern your safety
10
Warning against unintended start
10
Control unit
12
Manual initialisation
12
Hand Auto
13
Automatic motor tuning
14
Programming
15
Operation & Display
15
Load and Motor
24
References & Limits
36
Inputs and outputs
44
Special functions
55
Serial communication for TR1 Series VFD
65
Control Word according to FC protocol
71
Status Word according to FC Profile
73
Control word according to Fieldbus Profile
74
Status word according to Profidrive protocol
75
Serial communication
78
TR1-SVX15A-E4
Contents
Technical functions
88
Installation
93
Mechanical dimensions
93
Mechanical installation
97
99
TR1-SVX15A-E4
EMC-correct electrical installation
100
Electrical installation
101
Safety clamp
103
Pre-fuses
103
Mains connection
103
Motor connection
103
RFI switch
104
Direction of motor rotation
104
Parallel connection of motors
104
Motor cables
105
Motor thermal protection
105
Brake connection
105
Earth connection
105
Load sharing
106
Tightening Torque, Power Terminals
107
Control of mechanical brake
107
Access to control terminals
107
Electrical installation, control cables
108
Tightening torques, control cables
109
Electrical installation, control terminals
109
Relay connection
109
TR1 Software Dialog
109
Connection examples
111
All about TR1 Series VFD
113
Order form
113
3
Contents
Display readout
114
Warnings/alarm messages
114
Warning words, extended status words and Alarmwords
120
4
Special conditions
121
Aggressive environments
121
Temperature-dependent switch frequency
121
Galvanic Isolation (PELV)
122
EMC emission
122
UL Standard
124
General technical data
125
Technical data, mains supply 1 x 220 - 240 V/3 x
200-240V
131
Technical data, mains supply 3 x 380 - 480 V
132
TR1-SVX15A-E4
Quick Setup
General warning
Using this Quick Setup, you can carry out
quick and EMC-correct installation of the
frequency converter in five steps. The Operating
Instructions, which are also enclosed, give
other examples of installation and describe
all functions in detail.
Read the safety instructions on the
next page before installing the unit.
Electrical Installation, power
Please note that the power terminals can be
removed. Connect mains to the mains terminals
of the frequency converter, i.e. 91, 92, 93
and the earth connection to terminal 95. Fit a
screened/armoured cable from the motor to the
motor terminals of the frequency converter, i.e.
U, V, W. The screen ends in a screen connector.
Electrical Installation, control cables
Remove the front cover underneath the
control panel. Place a jumper between
terminals 12 and 27.
Mechanical Installation
TR1 Series VFD allow side-by-side installation.
Because of the need for cooling, there
must be 10 cm free air passage above
and below the frequency converter. Drill
holes in accordance with the measurements
given in section Mechanical dimensions.
Retighten all four screws.
Fit the decoupling plate to the power cables
and the earth screw (terminal 95).
TR1-SVX15A-E4
Programming
Carry out programming on the control panel.
Press the [QUICK MENU] key to enter the
Quick menu. In this menu, parameters can be
selected by means of the [+] and [-] keys. The
parameter values can be changed by pressing
[CHANGE DATA]. Changes are programmed
using the [+] and [-] keys. Finish the change
of a parameter setting by pressing [CHANGE
DATA]. A change of parameter values is saved
automatically after a mains failure. If the display
shows three dots at the right, the parameter
value has more than three digits. In order to
see the value, activate [CHANGE DATA]. Press
5
Quick Setup
[QUICK MENU]: Set the motor parameters that
are on the nameplate of the motor:
as Remote operation [0], i.e. via the control
terminals, or Local [1], i.e. via the control unit.
Motor power [kW]
Motor voltage [V]
Motor frequency [Hz]
Motor current [A]
Rated motor speed
Set the control location to Local [1].
parameter
parameter
parameter
parameter
parameter
102
103
104
105
106
Activate AMT:
Automatic motor
tuning
Ramp-up time [s]
Ramp-down time [s]
Set the motor speed by adjusting the
Local reference
Local reference Parameter 003
parameter 107
Set reference range
Min. reference, RefMIN
Max. reference, Ref MAX
Local/remote operation = Local [1] Par. 002
parameter 204
parameter 205
parameter 207
parameter 208
In parameter 002 Local/remote control, the
frequency converter mode can be selected
Motor start
Press [Start] to start the motor. Set the motor
speed by adjusting parameter 003 Local reference.
Check whether the direction of rotation of the
motor shaft is clockwise. If not, exchange
any two phases on the motor cable. Press
[STOP/RESET] to stop the motor. Press [QUICK
MENU] to return to display mode.
[QUICK MENU] + [+] keys must be pressed
simultaneously to give access to all parameters.
Safety regulations
The voltage of the frequency converter
can be fatal whenever it is connected
to mains. Incorrect installation of
the motor or the frequency converter may
lead to damage to the equipment, serious
personal injury or death.
Consequently, the provisions of this Quick Setup,
as well as national and local rules and safety
regulations, must be complied with.
Touching the electrical parts may be fatal, even
after the equipment has been disconnected
from mains: wait at least 4 min.
1. The mains supply to the frequency
converter must be disconnected if repair
work is to be carried out.
2. The [STOP/RESET] key on the control
panel of the frequency converter does not
6
3.
4.
5.
6.
disconnect the mains supply and is thus
not to be used as a safety switch.
Correct protective earthing of the unit must
be established, the user must be protected
against supply voltage, and the motor must be
protected against overload in accordance with
applicable national and local regulations.
The earth leakage current is higher than 3.5 mA.
Protection against motor overload is not
included in the factory setting. If this
function is required, set parameter 128
Motor thermal protection to data value
ETR Trip or ETR Warning.
Check that the mains supply has been
disconnected before removing the motor
and mains plugs.
TR1-SVX15A-E4
Quick Setup
Warning against unintended start
The motor can be brought to a stop
by means of digital commands, bus
commands, references or local stop,
while the frequency converter is connected to
mains. If personal safety considerations make
it necessary to ensure that no unintended start
occurs, these stops are not sufficient.
While parameters are being programmed,
the motor may start. Consequently, the stop
key [STOP/RESET] must always be activated,
following which data can be modified.
A motor that has been stopped may start if faults
occur in the electronics of the frequency converter,
or if a temporary overload, a fault in the supply
mains or a fault in the motor connection ceases.
TR1-SVX15A-E4
7
TR1 Series VFD
195NA372.10
Introduction to TR1 Series VFD
Operating instructions
Software version: 1.00x
These operating instructions can be used for all TR1 Series
VFD with software version 1.00x.
The software version number can be seen from parameter
640 Software version no.
NB!:
Indicates something to be noted
by the reader.
Indicates a high-voltage warning.
Indicates a general warning.
TR1-SVX15A-E4
9
Introduction to TR1 Series VFD
High voltage warning
The voltage of the frequency converter
is dangerous whenever the converter
is connected to mains. Incorrect fitting
of the motor or frequency converter may cause
damage to the equipment, serious injury or
death. Consequently, it is essential to comply
with the instructions in this manual as well as
local and national rules and safety regulations.
These rules concern your safety
1. The frequency converter must be disconnected
from the mains if repair work is to be
carried out. Check that the mains supply
has been disconnected and that the
prescribed time has passed before removing
motor and mains plugs.
2. The [STOP/RESET] key on the control panel of
the frequency converter does not disconnect
the equipment from mains and is thus not
to be used as a safety switch.
3. The unit must be properly connected to the
earth, the user must be protected against
the supply voltage and the motor must be
protected against overloading pursuant to
prevailing national and local regulations.
4. The earth leakage currents are higher
than 3.5 mA.
5. Protection against motor overload is not
included in the factory setting. If this function
is required, set parameter 128 Motor thermal
protection to data value ETR trip or data value
ETR warning. For the North American market:
The ETR functions provide overload protection
of the motor, class 20, in accordance with NEC.
6. Do not remove the plugs for the motor
- and mains supply while the frequency
converter is connected to mains. Check that
the mains supply has been disconnected and
that the prescribed time has passed before
removing motor and mains plugs.
7. Note that the frequency converter has more
voltage inputs than L1, L2 and L3 when
the DC bus terminals are used. Check that
all voltage inputs are disconnected and
10
that the prescribed time has passed before
repair work is commenced.
Warning against unintended start
1. The motor can be brought to a stop by
means of digital commands, bus commands,
references or a local stop, while the frequency
converter is connected to mains. If personal
safety considerations make it necessary to
ensure that no unintended start occurs, these
stop functions are not sufficient.
2. While parameters are being changed, the
motor may start. Consequently, the stop
key [STOP/RESET] must always be activated,
following which data can be modified.
3. A motor that has been stopped may start
if faults occur in the electronics of the
frequency converter, or if a temporary
overload or a fault in the supply mains or
the motor connection ceases.
TR1-SVX15A-E4
Introduction to TR1 Series VFD
Warning:
It can be extremely dangerous to touch the electrical parts
even when the mains supply has been disconnected.
Also ensure that other voltage inputs are disconnected
from load sharing through the DC bus.
Wait at least 4 minutes after the input power has been
removed before servicing the drive.
195NA139.10
TR1-SVX15A-E4
11
Introduction to TR1 Series VFD
Control unit
On the front of the frequency converter
there is a control panel.
The[QUICK MENU] key is also used if a change
to a parameter value is not to be implemented.
See also [QUICK MENU] + [+].
[CHANGE DATA] is used for changing a setting.
The [CHANGE DATA] key is also used for
confirming a change of parameter settings.
[+] / [-] are used for selecting parameters and
for changing parameter values.
These keys are also used in Display mode for
selecting the display of an operating value.
The [QUICK MENU] + [+] keys must be
pressed at the same time to give access to
all parameters. See Menu mode.
[STOP/RESET] is used for stopping the
connected motor or for resetting the frequency
converter after a trip.
Can be selected as Active [1] or Not active
[0] via parameter 014 Local stop/reset. In
Display mode, the display will flash if the
stop function is activated.
The control panel is divided into four
function groups:
1. Six-digit LED display.
2. Keys for changing parameters and
shifting display function.
3. Indicator lamps.
4. Keys for local operation.
All displays of data are in the form of a six-digit
LED display capable of showing one item of
operating data continuously during normal
operation. As a supplement to the display,
there are three indicator lamps for indication
of mains connection (ON), warning (WARNING)
and alarm (ALARM). Most of the frequency
converters parameter Setups can be changed
immediately via the control panel, unless this
function has been programmed as Locked [1]
via parameter 018 Lock for data changes.
NB!:
If the [STOP/RESET] key is set at Not active
[0] in parameter 014 Local stop/reset,and
there is no stop command via the digital
inputs or serial communication, the motor can
only be stopped by disconnecting the mains
voltage to the frequency converter.
[START] is used for starting the frequency
converter. It is always active, but the [START]
key cannot override a stop command.
Manual initialisation
Disconnect mains voltage. Hold the [QUICK
MENU] + [+] + [CHANGE DATA] keys down while
simultaneously reconnecting the mains voltage.
Release the keys; the frequency converter has
now been programmed for the factory setting.
Control keys
[QUICK MENU] allows access to the parameters
used for the Quick menu.
12
TR1-SVX15A-E4
Introduction to TR1 Series VFD
Display readout states
Display mode
In normal operation, one item of operating
data can be displayed continuously at the
operators own choice. By means of the
[+/-] keys the following options can be
selected in Display mode:
- Output frequency [Hz]
- Output current [A]
- Output voltage [V]
- Intermediate circuit voltage [V]
- Output power [kW]
- Scaled output frequency fout x p008
Menu mode
In order to enter the Menu mode [QUICK MENU]
+ [+] must be activated at the same time.
In Menu mode, most of the frequency converter
parameters can be changed. Scroll through
the parameters using the [+/-] keys. While
scrolling in the Menu mode proceeds, the
parameter number will flash.
The display shows that the setting in parameter
102 Motor power PM,N is 0.75. In order to change
the value of 0.75, [CHANGE DATA] must first
be activated; the parameter value can then
be changed using the [+/-] keys.
If for a given parameter the display shows three
dots at the right, it means that the parameter
TR1-SVX15A-E4
value has more than three digits. In order to
see the value, activate [CHANGE DATA].
The display shows that in parameter 128
Motor thermal protection the selection
made is Thermistor trip [2].
Quick menu
Using the [QUICK MENU] key, it is possible to
access the 12 most important parameters of
the frequency converter. After programming,
the frequency converter is in most cases ready
for operation. When the [QUICK MENU] key
is activated in Display mode, the Quick menu
starts. Scroll through the quick menu using the
[+/-] keys and change the data values by first
pressing [CHANGE DATA] and then changing
the parameter value with the [+/-] keys.
The Quick menu parameters are:
Par. 102 Motor power PM,N
Par. 103 Motor voltage UM,N
Par. 104 Motor frequency fM,N
Par. 105 Motor current IM,N
Par. 106 Rated motor speed nM,N
Par. 107 Automatic motor adaption
Par. 204 Minimum reference RefMIN
Par. 205 Maximum reference RefMAX
Par. 207 Ramp-up time
Par. 208 Ramp-down time
Par. 002 Local/remote operation
Par. 003 Local reference
Parameter 102 - 106 can be read out from
the motors nameplate.
Hand Auto
During normal operation the frequency converter
is in Auto mode, where the reference signal
is given externally, analog or digital via the
13
Introduction to TR1 Series VFD
control terminals. However, in Hand mode,
it is possible to give the reference signal
locally via the control panel.
On the control terminals, the following
control signals will remain active when
Hand mode is activated:
Hand Start (LCP2)
Off Stop (LCP2)
Auto Start (LCP2)
Reset
Coasting Stop Inverse
Reset and Coasting Stop Inverse
Quick Stop Inverse
Stop Inverse
Reversing
DC Braking Inverse
Setup Select LSB
Setup Select MSB
Thermistor
Precise Stop Inverse
Precise Stop/Start
Jog
Stop Command Via Serial Comm.
NB!:
Please note, that parameter 020 may
block the choice of mode.
Automatic motor tuning
Automatic motor tuning (AMT) is
performed as follows:
1. In parameter 107 Automatic motor tuning
select data value [2]. "107" will now
flash, and "2" will not flash.
2. AMT is activated by pressing start. "107"
will now flash and dashes will move from
left to right in the data value field.
3. When "107" appears once more with the
data value [0], AMT is complete. Press
[STOP/RESET] to save the motor data.
4. "107" will then continue to flash with the
data value [0]. You can now proceed.
Switching between Auto- and Hand mode:
By activating the [Change Data] key in [Display
Mode], the display will indicate the mode
of the frequency converter.
Scroll up/down in order to switch to Hand mode:
When the frequency converter is in Hand
mode the readout will be like:
and the reference can be changed by
using the following keys:
14
TR1-SVX15A-E4
Programming
Operation & Display
001 Language
(LANGUAGE)
Value:
✭English (ENGLISH)
German (DEUTSCH)
French (FRANCAIS)
Danish (DANSK)
Spanish (ESPANOL)
Italian (ITALIANO)
[0]
[1]
[2]
[3]
[4]
[5]
Function:
This parameter is used to choose the language
to be shown in the display whenever the
LCP control unit is connected.
1. the [START] key. This cannot, however,
override stop commands via the digital inputs
(see parameter 013 Local control).
2. the [STOP/RESET] and [JOG] keys, on the
condition that these are active.
3. the [FWD/REV] key, on the condition that is
has been selected as active in parameter
016 Local reversing, and that parameter 013
Local control is set at Local control and
open loop [1] or Local control as parameter
100 [3]. Parameter 200 Output frequency
range is set at Both directions.
4. parameter 003 Local reference where the
reference can be set using the [+] and [-] keys.
5. an external control command that can
be connected to the digital inputs (see
parameter 013 Local control).
Description of choice:
NB!:
The [JOG] and [FWD/REV] keys are
located on the LCP control unit.
There is a choice of the languages shown.
The factory setting may vary.
002 Local/remote operation
003 Local reference
(LOCAL REFERENCE)
(OPERATION SITE)
Value:
✭Remote operation (REMOTE)
Local operation (LOCAL)
[0]
[1]
Function:
There is a choice of two different modes
of operation of the frequency converter;
Remote operation [0] or Local operation
[1]. See also parameter 013 Local control if
Local operation [1] is selected.
Value:
Par.013 Local control must be set to [1] or [2]:
0 - fMAX (par. 202)
✭ 000,000.000
Par. 013 Local control must be set to [3] or [4]
and parameter 203 Reference/feedback
range to [0]:
RefMIN - Ref MAX (par. 204-205) ✭ 000,000.000
Description of choice:
If Remote operation [0] is selected, the frequency
converter is controlled via:
1. the control terminals or via serial
communication.
2. the [START] key. This cannot, however,
override stop commands transmitted via the
digital inputs or via serial communication.
3. the [STOP/RESET] and [JOG] keys, on the
condition that these are active.
Par. 013 Local control must be set to [3] or [4]
and parameter 203 Reference/feedback
range to [1]:
- RefMAX - + RefMAX (par. 204-205)
✭ 000,000.000
Function:
In this parameter, the local reference can be
set manually. The unit of the local reference
depends on the configuration selected in
parameter 100 Configuration.
If Local operation [1], is selected, the frequency
converter is controlled via:
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
15
Programming
Description of choice:
In order to protect the local reference, parameter
002 Local/remote operation must be set to
Local operation [1]. Local reference cannot
be set via serial communication.
004 Active Setup
(ACTIVE SETUP)
Value:
Factory Setup (FACTORY SETUP)
✭Setup 1 (SETUP 1)
Setup 2 (SETUP 2)
Setup 3 (SETUP 3)
Setup 4 (SETUP 4)
Multi Setup (MULTI SETUP)
[0]
[1]
[2]
[3]
[4]
[5]
Function:
The active parameter Setup is selected here.
All parameters can be programmed in four
individual parameter Setups. Shifts between
Setups can be made in this parameter via a
digital input or via serial communication.
Factory Setup [0] contains the factory-set data
and can be used as a source of data if the other
Setups are to be reset to a known status. Setup
1-4 [1]-[4] are individual Setups that can be
programmed freely during operation. If Active
Setup [5] is selected, the programming Setup will
be equal to parameter 004 Active Setup.
NB!:
If data is modified or copied to the
active Setup, the modifications have an
immediate effect on the units operation.
(SETUP COPY)
Value:
✭No copying (NO COPY)
Copy to Setup 1 from #
(COPY TO SETUP 1)
Copy to Setup 2 from #
(COPY TO SETUP 2)
Copy to Setup 3 from #
(COPY TO SETUP 3)
Copy to Setup 4 from #
(COPY TO SETUP 4)
Copy to all Setups from # (COPY TO ALL)
Factory Setup [0] contains the factory-set
parameter values. Setup 1-4 [1]-[4] are four
individual Setups which can be selected as
required. Multi Setup [5] is used where
remote-controlled shifts between the four
Setups via a digital input or via serial
communication is required.
[0]
[1]
[2]
[3]
[4]
[5]
Function:
You can copy from the selected active Setup
in parameter 005 Programming setup to the
selected Setup or Setups in this parameter.
005 Programming Setup
(EDIT SETUP)
Function:
You can select which Setup you want to
programme during operation (applies both via
Description of choice:
006 Setup copying
Description of choice:
Value:
Factory Setup (FACTORY SETUP)
Setup 1 (SETUP 1)
Setup 2 (SETUP 2)
Setup 3 (SETUP 3)
Setup 4 (SETUP 4)
✭Active Setup (ACTIVE SETUP)
the control panel and the serial communication
port). It is, for example, possible to programme
Setup 2 [2], while the active Setup is set to Setup
1 [1] in parameter 004 Active Setup .
[0]
[1]
[2]
[3]
[4]
[5]
NB!:
Copying is only possible in Stop
(motor stopped in connection with
a stop command).
Description of choice:
Copying begins when the required copying
function has been selected and the [OK]/[CHANGE
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
16
TR1-SVX15A-E4
Programming
DATA] key has been pushed. The display
indicates when copying is in progress.
008 Display scaling of output frequency
(FREQUENCY SCALE)
Value:
0.01 - 100.00
✭ 1.00
007 LCP copy
(LCP COPY)
Value:
✭No copying (NO COPY)
Upload all parameters (UPL. ALL PAR.)
Download all parameters (DWNL. ALL PAR.)
Download size-independent parameters
(DWNL.OUTPIND.PAR.)
[0]
[1]
[2]
[3]
Function:
Parameter 007 LCP copy is used if you want to use
the LCP 2 control panels integral copy function.
The function is used if you want to copy all
parameter setups from one frequency converter
to another by moving the LCP 2 control panel.
Description of choice:
Select Upload all parameters [1] if you want
all parameter values to be transferred to the
control panel. Select Download all parameters
[2] if all parameter values transferred are to
be copied to the frequency converter to which
the control panel is attached. Select Download
size-independent par. [3] if you only want to
downloade the size-independent parameters.
This is used when downloading to a frequency
converter with a different rated power size than
that from which the parameter setup originates.
NB!:
Upload/download can only be performed
in stop mode. Download can only be
performed to a frequency converter
with the same software version number, see
parameter 626 Database identification no.
Function:
In this parameter, the factor is selected by
which the output frequency is to be multiplied.
The value is shown in the display, provided
parameters 009-012 Display readout have been
set to Output frequency x scaling [5].
Description of choice:
Set the required scaling factor.
009 Large display readout
(DISPLAY LINE 2)
Value:
No readout (NONE)
Resulting reference [%]
(REFERENCE [%])
Resulting reference [unit]
(REFERENCE [UNIT])
Feedback [unit] (FEEDBACK [UNIT])
✭Frequency [Hz] (FREQUENCY [HZ])
Output frequency x scaling
(FREQUENCY X SCALE)
Motor current [A] (MOTOR CURRENT [A])
Torque [%] (TORQUE [%])
Power [kW] (POWER [KW])
Power [HP] (POWER [HP][US])
Motor voltage [V]
(MOTOR VOLTAGE [V])
DC link voltage [V]
(DC LINK VOLTAGE [V])
Thermal load motor [%]
(MOTOR THERMAL [%])
Thermal load [%]
(FC. THERMAL[%])
Running hours [Hours]
(RUNNING HOURS])
Digital input [Bin]
(DIGITAL INPUT[BIN])
Analog input 53 [V]
(ANALOG INPUT 53 [V])
Analog input 60 [mA]
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
17
Programming
(ANALOG INPUT 60 [MA])
[19]
Pulse reference [Hz]
(PULSE REF. [HZ])
[20]
External reference [%]
(EXTERNAL REF. [%])
[21]
Status word [Hex] (STATUS WORD [HEX]) [22]
Heatsink temperature [°C]
(HEATSINK TEMP [°C])
[25]
Alarm word [Hex] (ALARM WORD [HEX])
[26]
Control word [Hex] (CONTROL WORD [HEX])[27]
Warning word [Hex]
(WARNING WORD [HEX])
[28]
Extended status word [Hex]
(EXT. STATUS [HEX])
[29]
Communication option card warning
(COMM OPT WARN [HEX])
[30]
Pulse count
(PULSE COUNTER)
[31]
Function:
In this parameter you can select the data
value that you wish to display in the LCP
control unit display line 2 when the frequency
converter is switched on. The display will also
be included in the scrollbar in display mode.
In parameters 010-012 Display readout you
can select a further three data values, which
are displayed in display line 1.
Description of choice:
No readout can only be selected in parameters
010-012 Small display readout.
Output frequency x scaling [-] equals the
present output frequency fM multiplied by
the factor set in parameter 008 Display
scaling of output frequency .
Motor current [A] gives the phase current of the
motor measured as an effective value.
Torque [%] denotes the motors present load
in relation to the motors rated torque.
Power [kW] gives the present power that
the motor is absorbing in kW.
Power [HP] gives the present power that
the motor is absorbing in HP.
Motor voltage[V] gives the voltage
supplied to the motor.
DC link voltage [V] gives the intermediate circuit
voltage of the frequency converter.
Thermal load motor [%] gives the
calculated/estimated load on the motor.
100 % is the cut-out limit.
Thermal load [%] gives the calculated/estimated
thermal load on the frequency converter.
100 % is the cut-out limit.
Running hours [Hours] gives the number of
hours that the motor has tun since the last reset
in parameter 619 Reset of running hours counter.
Resulting reference [%] gives, as a percentage, the
resulting reference in the range from Minimum
reference, RefMIN to Maximum reference, RefMAX.
Digital input [Binary code] gives the signal status
from the 5 digital inputs (18, 19, 27, 29 and 33).
Terminal 18 corresponds to the bit on the extreme
left. 0 = no signal, 1 = signal connected.
Reference [unit] gives the resulting reference with
unit Hz in Open loop. In Closed loop the reference
unit is selected in parameter 416 Process units.
Analog input 53 [V] gives the voltage
value of terminal 53.
Feedback [unit] gives the resulting signal value
using the unit/scaling selected in parameter
414 Minimum feedback, FBLOW, 415 Maximum
feedback, FBHIGH and 416 Process units.
Frequency [Hz] gives the output frequency
of the frequency converter.
Analog input 60 [mA] gives the present
value of terminal 60.
Pulse reference [Hz] gives the reference in
Hz connected to terminal 33.
External reference [%] gives the sum of
external references as a percentage (sum
of analogue/pulse/serial communication) in
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
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TR1-SVX15A-E4
Programming
the range from Minimum reference, RefMIN
to Maximum reference, RefMAX.
Description of choice:
See parameter 009 Large display readout.
Status word [Hex] gives one or several status
conditions in a Hex code.
011 Small display readout 1.2
Heatsink temp.[°C] gives the present heatsink
temperature of the frequency converter.
The cut-out limit is 90-100°C, while cutting
back in occurs at 70 ± 5°C.
Alarm word [Hex] gives one or several
alarms in hex code.
Control word [Hex] gives the control word
for the frequency converter.
Warning word [Hex] gives one or several
warnings in hex code.
Extended status word [Hex] gives one or
several status modes in Hex code.
(DISPLAY LINE 1.2)
Value:
See parameter 009 Large display readout
✭ Motor current [A][6]
Function:
See the functional description given under
parameter 010 Small display readout.
Description of choice:
See parameter 009 Large display readout.
012 Small display readout 1.3
(DISPLAY LINE 1.3)
Communication option card warning [Hex]
gives a warning word if there is a fault
in the communication bus. Only active if
communication options are installed.
If there are no communication options
0 Hex is displayed.
Pulse count gives the number of pulses
that the unit has registered.
Value:
See parameter 009 Large display readout
✭ Power [kW][8]
Function:
See the functional description given under
parameter 010 Small display readout.
Description of choice:
See parameter 009 Large display readout.
010 Small display line 1.1
(DISPLAY LINE 1.1)
Value:
See par. 009 Large display readout
✭ Reference [%] [1]
Function:
In this parameter, the first of three data values
can be selected that is to be displayed in the
LCP control unit display, line 1, position 1. This
is a useful function, e.g. when setting the PID
regulator, as it gives a view of process reactions
to reference changes. The display readout is
activated by pushing the [DISPLAY STATUS] key.
013 Local control
(LOC CTRL/CONFIG.)
Value:
Local not active (DISABLE)
Local control and open loop
(LOC CTRL/OPEN LOOP)
Remote-operated control and open loop
(LOC+DIG CTRL)
Local control as parameter 100
(LOC CTRL/AS P100)
✭Remote-operated control as parameter 100
(LOC+DIG CTRL/AS P100)
[0]
[1]
[2]
[3]
[4]
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
19
Programming
Function:
This is where the required function is selected
if, in parameter 002 Local/remote operation,
Local operation [1] has been chosen.
Description of choice:
If Local not active [0] is selected, it is not
possible to set a reference via parameter
003 Local reference.
In order to enable a shift to Local not active
[0], parameter 002 Local/remote operation must
be set to Remote operation [0].
Local control and open loop [1] is used if the
motor speed is to be set via parameter 003
Local reference. When this choice is made,
parameter 100 Configuration automatically shifts
to Speed regulation, open loop [0].
Remote-operated control and open loop [2]
functions in the same way as Local control and
open loop [1]; however, the frequency converter
can also be controlled via the digital inputs.
Local control as parameter 100 [3] is used when
the motor speed is to be set via parameter
003 Local reference, but without parameter
100 Configuration automatically shifting to
Speed regulation, open loop [0].
Remote-operated control as parameter 100 [4]
works the same way as Local control as parameter
100 [3]; however, the frequency converter can
also be controlled via the digital inputs.
Shifting from Remote operation to Local
operation in parameter 002 Local/remote
operation, while this parameter has been set to
Remote-operated control and open loop [1]: The
present motor frequency and direction of rotation
will be maintained. If the present direction of
rotation does not respond to the reversing signal
(negative reference), the reference will be set to 0.
Shifting from Local operation to Remote operation
in parameter 002 Local/remote control, while
this parameter has been set to Remote-operated
control and open loop [1]: The configuration
selected in parameter 100 Configuration will
be active. The shift will be smooth.
Shifting from Remote control to Local control
in parameter 002 Local/remote operation,
while this parameter has been set to
Remote-operated control as parameter 100
[4]: the present reference will be maintained.
If the reference signal is negative, the local
reference will be set to 0.
Shifting from Local operation to Remote
operation in parameter 002 Local/remote
operation, while this parameter has been set to
Remote operation: The local reference will be
replaced by the remote-operated reference signal.
014 Local stop
(LOCAL STOP)
Value:
Not active (DISABLE)
✭Active (ENABLE)
[0]
[1]
Function:
In this parameter, the local [STOP]-key can be
engaged or disengaged on the control panel
and on the LCP control panel.
Description of choice:
If Not active [0] is selected in this parameter,
the [STOP]-key will be inactive.
NB!:
If Not active [0] is selected, the
motor cannot be stopped by means
of the [STOP]-key.
015 Local jog
(LOCAL JOGGING)
Value:
✭Not active (DISABLE)
Active (ENABLE)
[0]
[1]
Function:
In this parameter, the jog function on the LCP
control panel can be engaged/disengaged.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
20
TR1-SVX15A-E4
Programming
Description of choice:
018 Lock for data changes
If Not active [0] is selected in this parameter,
the [JOG]-key will be inactive.
(DATA CHANGE LOCK)
Value:
✭Not locked (NOT LOCKED)
Locked (LOCKED)
016 Local reversing
Function:
In this parameter, it is possible to lock the controls
to disable data changes via the control keys.
(LOCAL REVERSING)
Value:
✭Not active (DISABLE)
Active (ENABLE)
[0]
[1]
019 Operating mode at power-up,
local operation
Description of choice:
(POWER UP ACTION)
If Disable [0] is selected in this parameter,
the [FWD/REV] key will be disabled. See also
parameter 200 Output frequency range.
Value:
Auto restart, use saved reference
(AUTO RESTART)
✭Forced stop, use saved reference
(LOCAL=STOP)
Forced stop, set ref. to 0
(LOCAL=STOP, REF=0)
017 Local reset of trip
(LOCAL RESET)
Function:
In this parameter, the reset function on the
control panel can be engaged/disengaged.
Description of choice:
If Not active [0] is selected in this parameter,
the reset function will be inactive.
NB!:
Select Not active [0], only if an external
reset signal has been connected via
the digital inputs.
Description of choice:
If Locked [1] is selected, data changes in the
parameters cannot be made; however, it will
still be possible to make data changes via serial
communication. Parameter 009-012 Display
readout can be changed via the control panel.
Function:
In this parameter you can select/deselect
the reversing function on the LCP control
panel. The key can only be used if parameter
002 Local/remote operation is set to Local
operation [1] and parameter 013 Localcontrol
to Local control, open loop [1] or Local
control as parameter 100 [3].
Value:
Not active (DISABLE)
✭Active (ENABLE)
[0]
[1]
[0]
[1]
[0]
[1]
[2]
Function:
Setting of the required operating mode when the
mains voltage is engaged. This function can only
be active if Local operation [1] has been selected
in parameter 002 Local/remote operation.
Description of choice:
Auto restart, use saved ref. [0] is selected if
the frequency converter is to start using the
local reference (set in parameter 003 Local
reference) and the start/stop state given via
the control keys immediately prior to the
mains voltage being cut out.
Forced stop, use saved ref. [1] is selected if
the frequency converter is to remain stopped
when the mains voltage is engaged, until the
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
21
Programming
[START]-key is activated. After a start command
the motor speed is ramped up to the saved
reference in parameter 003 Local reference.
Forced stop, set ref. to 0 [2] is selected if the
frequency converter is to remain stopped when
the mains voltage is cut back in. Parameter
003 Local reference is to be zeroed.
NB!:
In remote operation (parameter 002
Local/remote operation) the start/stop state
at the time of mains connection will depend
on the external control signals. If Pulse start [8] is
selected in parameter 302 Digital input, the motor
will remain stopped after mains connection.
Function:
In this parameter you can select the standard
setup of the Quick menu key on the control
panel and the LCP 2 control panel.
Using this function, in parameter 025 Quick
Menu setup the user can select up to 20
parameters for the Quick Menu key.
Description of choice:
If not active [0] is selected, the standard setup
of the Quick Menu key is active.
If Active [1] is selected, the user-defined
Quick Menu is active.
025 Quick Menu setup
(QUICK MENU SETUP)
020 Hand operation
Value:
[Index 1 - 20] Value: 0 - 999
(HAND OPERATION)
Value:
✭Not active (DISABLE)
Active (ENABLE)
[0]
[1]
Function:
In this parameter you can select whether it
should be possible or not to switch between
Auto- and Hand mode. In Auto mode the
frequency converter is controlled by external
signals whereas the frequency converter in
Hand mode is controlled via a local reference
directly from the control unit.
Function:
In this parameter you define which parameters
are required in the Quick Menu when parameter
024 User-defined Quick Menu is set to Active [1].´
Up to 20 parameters can be selected for
the user-defined Quick Menu.
NB!:
Please note that this parameter can
only be set using an LCP 2 control
panel. See Order form.
Description of choice:
If Not active [0] is selected in this parameter,
the Hand mode function will be inactive. If
Active [1] is selected you can switch between
Auto- and Hand mode. For further information,
see the Control Unit section.
024 Userdefined Quick Menu
(USER QUICKMENU)
Value:
✭Not active (DISABLE)
Active (ENABLE)
✭ 000
[0]
[1]
Description of choice:
The Quick Menu is set up as follows:
1. Select parameter 025 Quick Menu setup
and press [CHANGE DATA].
2. Index 1 indicates the first parameter in Quick
Menu. You can scroll between the index
numbers using the [+ / -] keys. Select Index 1.
3. Using [< >] you can scroll between the
three figures. Press the [<] key once ad
the last number in the parameter number
can be selected using the [+ / -] keys.
Set Index 1 to 100 for parameter 100
Configuration.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
22
TR1-SVX15A-E4
Programming
4. Press [OK] when Index 1 has been set to 100.
5. Repeat steps 2 - 4 until all parameters required
have been set to the Quick Menu key.
6. Press [OK] to complete the Quick Menu setup.
If parameter 100 Configuration is selected at
Index 1, Quick Menu will start with this parameter
every time Quick Menu is activated.
Please note that parameter 024 User-defined
Quick Menu and parameter 025 Quick Menu setup
are reset to the factory setting during initialisation.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
23
Programming
Load and Motor
101 Torque characteristic
(TORQUE CHARACT)
100 Configuration
(CONFIGURATION)
Value:
✭Speed control, open loop
(SPEED OPEN LOOP)
Speed control, closed loop
(SPEED CLOSED LOOP)
Process control, closed loop
(PROCESS CLOSED LOOP)
[0]
[1]
[3]
Function:
This parameter is used to select the configuration
to which the frequency converter is to be adapted.
This makes adaptation to a given application
simple, since the parameters not used in a given
configuration are hidden (not active).
Description of choice:
If Speed control, open loop [0] is selected, normal
speed control is obtained (without feedback
signal) with automatic load and slip compensation
to ensure a constant speed at varying loads.
Compensations are active, but may be disabled
in parameter 134 Load compensation and
parameter 136 Slip compensation as required.
If Speed control, closed loop [1] is selected, better
speed accuracy is obtained. A feedback signal
must be added, and the PID regulator must be
set in parameter group 400 Special functions.
If Process control, closed loop [3] is selected,
the internal process regulator is activated to
enable precise control of a process in relation
to a given process signal. The process signal
can be set to the relevant process unit or as a
percentage. A feedback signal must be added
from the process and the process regulator must
be set in parameter group 400 Special functions.
Process closed loop is not active if a DeviceNet
card is mounted and Instance 20/70 or 21/71 is
chosen in parameter 904 Instance types.
Value:
✭Constant torque
(CONSTANT TORQUE)
Variable torque low
(TORQUE: LOW)
Variable torque medium
(TORQUE: MED)
Variable torque high
(TORQUE: HIGH)
Variable torque low with CT start
(VT LOW CT START)
Variable torque medium with CT start
(VT MED CT START)
Variable torque high with CT start
(VT HIGH CT START)
Special motor mode
(SPECIAL MOTOR MODE)
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
CT = Constant torque
Function:
This parameter enables a choice of principle
for adaptation of the U/f ratio of the frequency
converter to the torque characteristic of the
load. See par. 135 U/f ratio.
Description of choice:
If Constant torque [1] is selected, a
load-dependent U/f characteristic is obtained, in
which output voltage and output frequency are
increased at increasing loads in order to maintain
constant magnetization of the motor.
Select Variable torque low [2], Variable torque
medium [3] or Variable torque high [4], if the
load is square (centrifugal pumps, fans).
Variable torque - low with CT start [5], medium with CT start [6] or high with CT
start [7], are selected if you need a greater
breakaway torque than can be achieved with
the three first characteristics.
NB!:
Load and slip compensation are not
active if variable torque or special motor
mode have been selected.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
24
TR1-SVX15A-E4
Programming
103 Motor voltage U M,N
(MOTOR VOLTAGE)
Value:
For 200 V units: 50 - 999 V
✭ 230 V
For 400 V units: 50 - 999 V
✭ 400 V
Function:
This is where to set the rated motor voltage
.
UM,N for either star Y or delta
Select Special motor mode [8], if a special U/f
setting is needed that is to be adapted to the
present motor. The break points are set in
parameters 423-428 Voltage/frequency .
NB!:
Please note that if a value set in
the nameplate parameters 102-106 is
changed, there will be an automatic
change of parameter 108 Stator resistance
and 109 Stator reactance.
102 Motor power PM,N
(MOTOR POWER)
Value:
0.25 - 22 kW
Description of choice:
Select a value that corresponds to the nameplate
data on the motor, regardless of the frequency
converters mains voltage.
104 Motor frequency fM,N
(MOTOR FREQUENCY)
Value:
24-1000 Hz
✭ 50 Hz
Function:
This is where to select the rated motor
frequency fM,N.
Description of choice:
✭ Depends on unit
Function:
Here you must set a power value [kW] PM,N,
corresponding to the motors rated power. The
factory sets a rated power value [kW] P M,N,
that depends on the type of unit.
Description of choice:
Set a value that matches the nameplate data on
the motor. Settings between one size below and
one size over the factory setting are possible.
Select a value that corresponds to the
nameplate data on the motor.
105 Motor current IM,N
(MOTOR CURRENT)
Value:
0,01 - IMAX
✭ Depends on choice of motor
Function:
The nominal, rated current of the motor
IM,N forms part of the frequency converter
calculation of features such as torque and
motor thermal protection.
Description of choice:
Set a value that corresponds to the nameplate
data on the motor. Set the motor current
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
25
Programming
IM,N taking into account whether the motor is
star-connected Y or delta-connected .
noted that repeated AMT runs can cause
heating of the motor, resulting in an increase
in the stator resistance RS. As a rule,
however, this is not critical.
106 Rated motor speed
AMT is performed as follows:
(MOTOR NOM. SPEED)
Value:
100 - fM,N x 60 (max. 60000 rpm)
✭ Depends on parameter 102 Motor power, PM,N
Function:
This is where to set the value that corresponds
to the rated motor speed nM,N that can be
seen from the nameplate data.
Description of choice:
Select a value that corresponds to the
nameplate data on the motor.
NB!:
The max. value equals fM,N x 60. fM,N to be
set in parameter 104 Motor frequency, fM,N.
107 Automatic motor tuning, AMT
(AUTO MOTOR TUN.)
Value:
✭Optimisation off (AMT OFF)
Optimisation on (AMT START)
[0]
[2]
NB!:
AMT is not possible on TR1 2880-82.
Function:
Automatic motor tuning is an algorithm that
measures stator resistance RS without the
motor axle turning. This means that the motor
is not delivering any torque.
AMT can be used with benefit when initialising
units where the user wishes to optimise
adjustment of the frequency converter to
the motor being used. This is used in
particular when the factory setting does not
sufficiently cover the motor.
For the best possible tuning of the frequency
converter it is recommended that AMT is
performed on a cold motor. It should be
Start AMT:
1. Give a STOP signal.
2. Parameter 107 Automatic motor tuning is
set at value [2] Optimisation on.
3. A START signal is given and parameter
107 Automatic motor tuning is reset to [0]
when AMT has been completed.
Complete AMT:
AMT is completed by giving a RESET signal.
Parameter 108 Stator resistance, Rs is updated
with the optimised value.
Interrupting AMT:
AMT can be interrupted during the optimisation
procedure by giving a STOP signal.
When using the AMT function the following
points should be observed:
- For AMT to be able to define the motor
parameters as well as possible, the correct
type plate data for the motor connected
to the frequency converter must be keyed
into parameters 102 to 106.
- Alarms will appear in the display if faults
arise during tuning of the motor.
- As a rule the AMT function will be able
to measure the RS values for motors that
are 1-2 times larger or smaller than the
frequency converters nominal size.
- If you wish to interrupt automatic motor
tuning, press the [STOP/RESET] key.
NB!:
AMT may not be performed on motors
connected in parallel, nor may setup
changes be made while AMT is running.
The procedure for AMT controlled from the SLCP:
See section entitled Control unit.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
26
TR1-SVX15A-E4
Programming
Description of choice:
Select Optimisation on [2] if you want
the frequency converter to perform
automatic motor tuning.
109 Stator reactance XS
(STATOR REACTANCE)
Value:
0.00 - X,XX
✭ Depends on choice of motor
108 Stator resistance RS
(STATOR RESISTAN)
Value:
0.000 - X.XXX
✭ Depends on choice of motor
Function:
After setting of parameters 102-106 Nameplate
data, a number of adjustments of various
parameters is carried out automatically, including
stator resistance RS. A manually entered
RS must apply to a cold motor. The shaft
performance can be improved by fine-tuning
RS and XS, see procedure below.
NB!:
Parameters 108 Stator resistance RS and
109 Stator reactance XS are normally not to
be changed if nameplate data has been set.
Function:
After setting of parameters 102-106 Nameplate
data, a number of adjustments of various
parameters are made automatically, including
stator reactance XS. The shaft performance
can be improved by fine-tuning RS and
XS, see procedure below.
Description of choice:
XS can be set as follows:
1. The value is stated by the motor supplier.
2. The value is obtained through manual
measurements XS is obtained by connecting
a motor to mains and measuring the
phase-phase voltage U M and the idle current .
3. Use the factory settings of XS which the
frequency converter itself chooses on the
basis of the motor nameplate data.
Description of choice:
RS can be set as follows:
1. Use the factory settings of RS which the
frequency converter itself chooses on the
basis of the motor nameplate data.
2. The value is stated by the motor supplier.
3. The value is obtained through manual
measurements: RS can be calculated by
measuring the resistance RPHASE-PHASE
between two phase terminals. Where
RPHASE-PHASE is lower than 1-2 Ohms (typical
for motors > 5.5 kW, 400 V), a special
Ohm-meter should be used (Thomson-bridge
or similar). RS = 0.5 x RPHASE-PHASE.
4. RS is set automatically when AMT has
been completed. See parameter 107
Auto motor adaption.
117 Resonance damping
(RESONANCE DAMPING)
Value:
OFF - 100%
✭OFF %
[OFF - 100]
[OFF]
Function:
It is possible to optimise the resonance damping
in CT mode. The grade of the influence is
adjusted in this parameter.
The value may be set between 0% (OFF) and 100%.
100% corresponds to 50% reduction of U/F ratio.
Default value is OFF.
Internal settings (fixed):
The resonance filter is active from 10% of
nominal speed and above.
In this case 5Hz and above.
Speed to go from 0 to nominal flux level: 500ms
Speed to go from nominal to 0 flux level: 500ms
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
27
Programming
Description of functionality:
The filter monitors the active motor current
and changes the motor voltage according to
the figure below. The filter reacts on levels
referring to the nominal motor current.
current is, however, limited by the frequency
converters (inverters) safety limit. 0 sec.
corresponds to no high start torque.
Description of choice:
Set the necessary time for which a high
start torque is required.
120 Start delay
(START DELAY)
Value:
0.0 - 10.0 sec.
✭ 0.0 sec.
Function:
This parameter enables a delay of the
start-up time after the conditions for start
have been fulfilled. When the time has
passed, the output frequency will start by
ramping up to the reference.
Description of choice:
If the active motor current is below 10%, the
motor voltage will be decreased by the speed
mentioned above until the voltage reaches the
setting for Par. 117. If the active motor current
comes over 20% the voltage will be increased by
the above mentioned speed. If the active motor
current reaches 40% the motor voltage will be
increased immediately to normal motor voltage.
The reduction in motor voltage depends
on the parameter 117 setting.
Description of choice:
Set the grade of Motor current [Imact] influence
on the U/F ratio between 0% (OFF) and 100%.
100% corresponds to 50% reduction of U/F
ratio. Default value is OFF.
119 High start torque
(HIGH START TORQ.)
Value:
0.0 - 0.5 sec.
✭ 0.0 sec.
Set the necessary time before commencing
to accelerate.
121 Start function
(START FUNCTION)
Value:
DC hold during start delay time
(DC HOLD/DELAY TIME)
[0]
DC brake during start delay time
(DC BRAKE/DELAY TIME)
[1]
✭Coasting during start delay time
(COAST/DELAY TIME)
[2]
Start frequency/voltage clockwise
(CLOCKWISE OPERATION)
[3]
Start frequency/voltage in reference direction
(VERTICAL OPERATION)
[4]
Function:
This is where to choose the required mode
during the start delay time (parameter
120 Start delay time).
Function:
To ensure a high start torque approx. 1.8 x
IINV. can be permitted for max. 0.5 sec. The
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
28
TR1-SVX15A-E4
Programming
Description of choice:
Select DC hold during start delay time [0] to
energize the motor with a DC hold voltage
during the start delay time. Set voltage in
parameter 137 DC hold voltage.
Choose DC brake during start delay time [1]
to energize the motor with a DC brake voltage
during the start delay time. Set voltage in
parameter 132 DC brake voltage.
Choose Coasting during start delay time [2]
and the motor will not be controlled by the
frequency converter during the start delay
time (inverter turned off).
Choose Start frequency/voltage clockwise [3] to
obtain the function described in parameter 130
Start frequency and 131 Voltage at start during
start delay time. Regardless of the value assumed
by the reference signal, the output frequency
equals the setting in parameter 130 Start
frequency and the output voltage will correspond
to the setting in parameter 131 Voltage at start .
This functionality is typically used in hoist
applications. It is used in particular in
applications in which a cone anchor motor is
applied, where the direction of rotation is to start
clockwise followed by the reference direction.
Select Start frequency/voltage in reference
direction [4] to obtain the function described in
parameter 130 Start frequency and 131 Voltage
at start during the start delay time.
The direction of rotation of the motor will
always follow in the reference direction. If the
reference signal equals zero, the output frequency
will equal 0 Hz, while the output voltage will
correspond to the setting in parameter 131
Voltage at start. If the reference signal is different
from zero, the output frequency will equal
parameter 130 Start frequency and the output
voltage will equal parameter 131 Voltage at
start. This functionality is used typically for hoist
applications with counterweight. It is used in
particular for applications in which a cone anchor
motor is applied. The cone anchor motor can
break away using parameter 130 Start frequency
and parameter 131 Voltage at start.
122 Function at stop
(FUNCTION AT STOP)
Value:
✭Coasting (COAST)
DC hold (DC HOLD)
[0]
[1]
Function:
This is where to choose the function of the
frequency converter after the output frequency
has become lower than the value in parameter
123 The min. frequency for activation of function
at stop or after a stop command and when the
output frequency has been ramped down to 0 Hz.
Description of choice:
Select Coasting [0] if the frequency converter is
to let go of the motor (inverter turned off).
Select DC hold [1] if parameter 137 DC hold
voltage is to be activated.
123 Min. frequency for activation of
function at stop
(MIN.F.FUNC.STOP)
Value:
0,1 - 10 Hz
✭ 0,1 Hz
Function:
In this parameter, the output frequency is set at
which the function selected in parameter 122
Function at stop is to be activated.
Description of choice:
Set the required output frequency.
NB!:
If parameter 123 is set higher than
parameter 130, then the start delay function
(parameter 120 and 121) will be skipped.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
29
Programming
NB!:
If parameter 123 is set too high, and DC
hold has been chosen in parameter 122,
the output frequency will jump to the value
in parameter 123 without ramping up. This may
cause an overcurrent warning / alarm.
126 DC brake time
(DC BRAKING TIME)
Value:
0 - 60 sec.
ETR warning 3 (ETR WARNING 3)
ETR trip 3 (ETR TRIP 3)
ETR warning 4 (ETR WARNING 4)
ETR trip 4 (ETR TRIP 4)
Function:
The frequency converter can monitor the motor
temperature in two different ways:
-
✭ 10 sec
Function:
In this parameter, the DC brake time is set at which
parameter 132 DC brake voltage is to be active.
Description of choice:
Set the required time.
[7]
[8]
[9]
[10]
-
Via a PTC thermistor that is mounted on
the motor. The thermistor is connected
between terminal 50 (+10V) and one of the
digital input terminals 18, 19, 27 or 29. See
parameter 300 Digital inputs.
Thermal load calculation (ETR - Electronic
Thermal Relay), based on present load and
time. This is compared with the rated motor
current IM,N and rated motor frequency f M,N.
The calculations take into account the need
for lower loading at low speeds due to the
motors internal ventilation being reduced.
127 DC brake cut-in frequency
(DC BRAKE CUT-IN)
Value:
0.0 (OFF) - par. 202
Output frequency high limit, fMAX
✭ OFF
Function:
In this parameter, the DC brake cut-in frequency
is set at which the DC brake is to be activated
in connection with a stop command.
Description of choice:
Set the required frequency.
ETR functions 1-4 do not begin to calculate the
load until you switch to the Setup in which
they have been selected. This means that you
can use the ETR function even when changing
between two or more motors.
128 Thermal motor protection
(MOT.THERM PROTEC)
Value:
✭No protection (NO PROTECTION)
Thermistor warning
(THERMISTOR WARN)
Thermistor trip (THERMISTOR TRIP)
ETR warning 1 (ETR WARNING 1)
ETR trip 1 (ETR TRIP 1)
ETR warning 2 (ETR WARNING 2)
ETR trip 2 (ETR TRIP 2)
[0]
[1]
[2]
[3]
[4]
[5]
[6]
Description of choice:
Select No protection [0] if you do not want a
warning or trip when a motor is overloaded.
Select Thermistor warning [1] if you want
a warning when the connected thermistor
becomes too hot.
Select Thermistor trip [2] if you want a trip when
the connected thermistor becomes too hot.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
30
TR1-SVX15A-E4
Programming
Select ETR Adv. if you want a warning when the
motor is overloaded according to the calculations.
You can also programme the frequency converter
to give a warning signal via the digital output.
Select ETR Trip if you want a trip when the motor
is overloaded according to the calculations.
Select ETR warning 1-4 if you want a warning
when the motor is overloaded according to
the calculations. You can also programme the
frequency converter to give a warning signal
via one of the digital outputs. Select ETR
Trip 1-4 if you want a trip when the motor is
overloaded according to the calculations.
NB!:
This function cannot protect the
individual motors in the case of motors
linked in parallel.
130 Start frequency
131 Initial voltage
(INITIAL VOLTAGE)
Value:
0.0 - 200.0 V
✭ 0.0 V
Function:
Initial voltage is active for the time set in
parameter 120 Start delay , after a start
command. This parameter can be used for
example for lifting/dropping applications
(conical anchor motors).
Description of choice:
Set the required voltage necessary to cut
out the mechanical brake. It is assumed
that parameter 121 Start function, is set to
Start frequency/voltage clockwise [3] or Start
frequency/voltage in reference direction [4] and
that in parameter 120 Start delay a time is set,
and that a reference signal is present.
(START FREQUENCY)
Value:
0.0 - 10.0 Hz
✭ 0.0 Hz
132 DC brake voltage
(DC BRAKE VOLTAGE)
Function:
The start frequency is active for the time set in
parameter 120 Start delay, after a start command.
The output frequency will jump to the next preset
frequency. Certain motors, such as conical anchor
motors, need an extra voltage/start frequency
(boost) at start to disengage the mechanical
brake. To achieve this parameters 130 Start
frequency and 131 Initial voltage are used.
Description of choice:
Set the required start frequency. It is a
precondition that parameter 121 Start function,
is set to Start frequency/voltage clockwise [3] or
Start frequency voltage in reference direction
[4] and that in parameter 120 Start delay a time
is set and a reference signal is present.
Value:
0 - 100% of max. DC brake voltage
✭ 0%
Function:
In this parameter, the DC brake voltage is
set which is to be activated at stop when the
DC brake frequency set in parameter 127 DC
brake cut-in frequency is reached, or if DC
braking inverse is active via a digital input or
via serial communication. Subsequently, the
DC brake voltage will be active for the time
set in parameter 126 DC brake time.
Description of choice:
To be set as a percentage value of the max. DC
brake voltage, which depends on the motor.
NB!:
If parameter 123 is set higher than
parameter 130, the start delay function
(parameter 120 and 121) will be skipped.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
31
Programming
133 Start voltage
(START VOLTAGE)
Value:
0.00 - 100.00 V
✭ Depends on unit
Function:
A higher start torque can be obtained by
increasing the start voltage. Small motors (< 1.0
kW) normally require a high start voltage.
NB!:
If this value is set too high, the
frequency converter may cut out
because of overcurrent.
Description of choice:
If the factory setting is not adequate, load
compensation must be set to enable the
motor to start at the given load.
Warning: Should be set to 0% in
connection with synchronous and
parallel-coupled motors and in the
case of quick load changes. Too high load
compensation may lead to instability.
135 U/f-ratio
(U/F RATIO)
Value:
0.00 - 20.00 at Hz
Description of choice:
The factory setting will be suitable for must
applications, the value may need to be increase
gradually for high torque application.
Warning: If the use of start voltage
is exaggerated, this may lead to
over-energizing and overheating of the
motor and the frequency converter may cut out.
✭ Depends on unit
Function:
This parameter enables a shift in the ratio
between output voltage (U) and output frequency
(f) linearly, so as to ensure correct energizing
of the motor and thus optimum dynamics,
accuracy and efficiency. The U/f-ratio only
affects the voltage characteristic if a selection
has been made of Constant torque [1] parameter
101 Torque characteristic.
134 Load compensation
Description of choice:
(LOAD COMPENSATIO)
Value:
0.0 - 300.0%
✭ 100.0%
Function:
In this parameter, the load characteristic is
set. By increasing the load compensation, the
motor is given an extra voltage and frequency
supplement at increasing loads. This is used
e.g. in motors/applications in which there is
a big difference between the full-load current
and idle-load current of the motor.
The U/f-ratio is only to be changed if it is
not possible to set the correct motor data in
parameter 102-109. The value programmed in
the factory settings is based on idle operation.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
32
TR1-SVX15A-E4
Programming
defined in parameter 323 Relay output 1-3 or
341 Digital output, terminal 46.
136 Slip compensation
(SLIP COMP.)
Value:
-500 - +500% of rated slip compensation
✭ 100%
Function:
Slip compensation is calculated automatically, on
the basis of such data as the rated motor speed
nM,N. In this parameter, the slip compensation
can be fine-tuned, thereby compensating
for tolerances on the value for n M,N. Slip
compensation is only active if a selection has
been made of Speedregulation, open loop [0] in
parameter 100 Configuration and Constant torque
[1] in parameter 101 Torque characteristic.
Description of choice:
Key in a % value.
Description of choice:
Set the required frequency.
139 Brake cut in frequency
(BRAKE CUT IN)
Value:
0.5 - 132.0/1000.0 Hz
✭ 3.0 Hz
Function:
Here you can select the frequency at which the
external brake is activated; this takes place via
the output defined in parameter 323 Relay output
1-3 or 341 Digital output terminal 46.
Description of choice:
Set the required frequency.
137 DC hold voltage
(DC HOLD VOLTAGE)
140 Current, minimum value
Value:
0 - 100% of max. DC hold voltage
(CURRENT MIN VAL)
✭ 0%
Function:
This parameter is used to keep the motor
(holding torque) at start/stop.
Description of choice:
This parameter can only be used if a selection
has been made of DC hold in parameter 121 Start
function or 122 Function at stop . To be set as a
percentage value of the max. DC hold voltage,
which depends on the choice of motor.
Value:
0 % of Inom - 100 % of Inom
✭ 0 %
Function:
This is where the user selects the minimum motor
current running for the mechanical brake to be
released. Current monitoring is only active from
stop until the point when the brake is released.
Description of choice:
This is an extra safety precaution, aimed at
guaranteeing that the load is not lost during
start of a lifting/lowering operation.
138 Brake cut out value
(BRAKE CUT OUT)
Value:
0.5 - 132.0/1000.0 Hz
✭ 3.0 Hz
Function:
Here you can select the frequency at which
the external brake is released, via the output
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
33
Programming
142 Leakage reactance X L
(LEAK. REACTANCE)
Value:
0.000 - XXX,XXX
✭ Depends on choice of motor
Function:
After setting of parameters 102-106
Nameplate data, a number of adjustments
of various parameter is made automatically,
including the leakage reactance XL. The shaft
performance can be improved by fine-tuning
the leakage reactance XL.
144 Gain AC brake
(GAIN AC BRAKE)
Value:
1.00 - 1.50
NB!:
Parameter 142 The leakage reactance XL is
normally not to be changed if the nameplate
data have been set, parameters 102-106.
Description of choice:
143 Internal fan control
(FAN CONTROL)
Description of choice:
If Automatic [0] is selected, the internal
fan is switched on or off depending on
the ambient temperature and the loading
of the frequency converter.
If Always switched on [1] Always switched
off [2] are selected, the internal fan will be
permanently switched on or off.
Function:
This parameter is used to set the AC brake.
Using par. 144 it is possible to adjust the size
of the generator torque that can be applied
to the motor without the intermediate circuit
voltage exceeding the warning level.
The value is increased if a greater possible
brake torque is required. If 1.0 is selected, this
corresponds to the AC brake being inactive.
1. The value is stated by the motor supplier.
2. Use the factory settings of XL which the
frequency converter itself chooses on the
basis of the motor nameplate data.
Function:
This parameter can be set so that the internal
fan is automatically switched on and off.
You can also set the internal fan to be
permanently switched on or off.
✭ 1.30
Description of choice:
XL can be set as follows:
Value:
✭Automatic (AUTOMATIC)
Always switched on (ALWAYS ON)
Always switched off (ALWAYS OFF)
NB!:
If Always switched off [2] is selected in
combination with high switch frequency,
long motor cables or high output power,
the frequency converters life span is reduced.
[0]
[1]
[2]
NB!:
If the value in par. 144 is increased, the
motor current will simultaneously increase
significantly when generator loads are
applied. The parameter should therefore only be
changed if it is guaranteed during measurement
that the motor current in all operating situations
will never exceed the maximum permitted
current in the motor. Please note: that the current
cannot be read out from the display.
146 Reset voltage vector
(RESET VECTOR)
Value:
*Off (OFF)
Reset (RESET)
[0]
[1]
Function:
When the voltage vector is reset it is set
to the same starting point each time a
new process commences.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
34
TR1-SVX15A-E4
Programming
Description of choice:
Select reset (1) when running unique processes
each time they arise. This will enable repetitive
precision when stopping to be improved.
Select Off (0) for example for lifting/lowering
operations or synchronous motors. It is an
advantage that the motor and the frequency
converter are always synchronized.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
35
Programming
References & Limits
200 Output frequency range
(OUT FREQ. RNG/ROT)
Value:
✭Only clockwise, 0 - 132 Hz
(132 HZ CLOCKWISE)
Both directions, 0 - 132 Hz
(132 HZ BOTH DIRECT)
Anti-clockwise only, 0 - 132 Hz
(132 HZ COUNTER CLOCK)
Clockwise only, 0 - 1000 Hz
(1000 HZ CLOCK WISE)
Both directions, 0 - 1000 Hz
(1000 HZ BOTH DIRECT)
Anti-clockwise only, 0 - 1000 Hz
(1000 HZ COUNTER CLOCK)
[0]
[1]
[2]
[3]
[4]
[5]
Function:
This parameter guarantees protection against
unwanted reversing. Furthermore, the maximum
output frequency can be selected that is to apply
regardless of the settings of other parameters.
This parameter has no function if Process
regulation, closed loop has been selected in
parameter 100 Configuration.
Description of choice:
Select the required direction of rotation as well
as the maximum output frequency. Please note
that if Clockwise only [0]/[3] or Anti-clockwise
only [2]/[5] is selected, the output frequency
will be limited to the range fMIN-f MAX. If Both
directions [1]/[4] is selected, the output frequency
will be limited to the range ± f MAX (the minimum
frequency is of no significance).
201 Output frequency low limit, f MIN
(MIN OUTPUT FREQ)
Value:
0.0 - fMAX
✭ 0.0 Hz
Function:
In this parameter, a minimum motor frequency
limit can be selected that corresponds to the
minimum speed at which the motor is allowed
to run. If Both directions has been selected
in parameter 200 Output frequency range, the
minimum frequency is of no significance.
Description of choice:
The value chosen can range from 0.0 Hz to
the frequency set in parameter 202 Output
frequency high limit, fMAX.
202 Output frequency high limit, fMAX
(MAX. OUTPUT FREQ)
Value:
fMIN - 132/1000 Hz (par. 200
Output frequency range)
✭ 132 Hz
Function:
In this parameter, a maximum output frequency
limit can be selected that corresponds
to the highest speed at which the motor
is allowed to run.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
36
TR1-SVX15A-E4
Programming
NB!:
The output frequency of the frequency
converter can never assume a value higher
than 1/10 of the switching frequency
(parameter 411 Switching frequency).
Description of choice:
A value can be selected from fMIN to the value
chosen in parameter 200 Output frequency range.
203 Reference range
references. If in parameter 100 Configuration,
Speed regulation, closed loop [1] or Process
regulation, closed loop [3] is selected, the
minimum reference is limited by parameter
414 Minimum feedback. Minimum reference is
ignored if the local reference is active.
The reference unit can be defined from
the following table:
Par. 100 Configuration
Open loop [0]
Speed reg, closed loop [1]
Process reg, closed loop [3]
Unit
Hz
rpm
Par. 416
(REFERENCE RANGE)
Value:
✭Min. reference - Max reference (MIN - MAX) [0]
-Max. reference - Max. reference
(-MAX - +MAX)
[1]
Function:
In this parameter you select whether the
reference signal must be positive or whether
it can be both positive and negative. The
minimum limit may be a negative value, unless
in parameter 100 Configuration a selection has
been made of Speed regulation, closed loop.
You should select Min ref. - Max. ref. [0], if
Process regulation, closed loop [3] has been
selected in parameter 100 Configuration.
Description of choice:
Description of choice:
The minimum reference is preset if the motor
has to run at a minimum speed, regardless of
whether the resulting reference is 0.
205 Maximum reference, RefMAX
(MAX.REFERENCE)
Value:
Par. 100 Config. = Open loop [0].
Par. 204 RefMIN - 1000.000 Hz
✭ 50.000 Hz
Par. 100 Config. = Closed loop [1]/[3].
Par. 204 RefMIN - Par. 415 Max. feedback
✭ 50.000 rpm/par 416
Select the required range.
204 Minimum reference, Ref
MIN
(MIN.REFERENCE)
Value:
Par. 100 Config. = Open loop [0].
-100,000.000 - par. 205 RefMAX
✭ 0.000 Hz
Par. 100 Config. = Closed loop [1]/[3].
-Par. 414 Minimum feedback - par. 205 RefMAX
✭ 0.000 rpm/par 416
Function:
Minimum reference is an expression of the
minimum possible value of the total of all
Function:
The maximum reference gives the highest
value that can be assumed by the sum
of all references. If Closed loop [1]/[3] is
selected in parameter 100 Configuration the
maximum reference cannot exceed the value
in parameter 415 Maximum feedback.
Maximum reference is ignored if the local
reference is active.
The reference unit can be defined from
the following table:
Par. 100 Configuration
Open loop [0]
Speed reg, closed loop [1]
Process reg, closed loop [3]
Unit
Hz
rpm
Par. 416
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
37
Programming
Description of choice:
Maximum reference is set, if the speed of the
motor is to be max. the set value, regardless of
the whether the resulting reference is greater
than the maximum reference.
206 Ramp type
(RAMP TYPE)
Value:
✭Linear (LINEAR)
Sin shaped (SIN SHAPED)
Sin2 shaped (S-SHAPED 2)
[0]
[1]
[2]
Function:
You can choose between a linear, an S-shaped
and an S2 ramp process.
Description of choice:
Select the required ramp type depending on the
required acceleration/deceleration process.
Description of choice:
Set the required ramp-up time.
208 Ramp-down time 1
(RAMP DOWN TIME 1)
Value:
0.02 - 3600.00 sec ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Function:
The ramp-down time is the deceleration time
from the rated motor frequency fM,N (parameter
104 Motor frequency, f M,N) to 0 Hz, provided
no overvoltage arises in the inverter because
of generating operation of the motor.
Description of choice:
Set the required ramp-down time.
209 Ramp-up time 2
207 Ramp-up time 1
(RAMP-UP TIME 1)
Value:
0.02 - 3600.00 sec ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Function:
The ramp-up time is the acceleration time from 0
Hz to the rated motor frequency fM,N (parameter
104 Motor frequency, fM,N). It is assumed that
the output current will not reach the current limit
(set in parameter 221 Current limit ILIM).
(RAMP UP TIME 2)
Value:
0.02 - 3600.00 sec. ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Function:
See description of parameter 207 Ramp-up time 1.
Description of choice:
Set the required ramp-up time. Shift from ramp 1
to ramp 2 by activating Ramp 2 via a digital input.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
38
TR1-SVX15A-E4
Programming
210 Ramp-down time 2
(RAMP DOWN TIME 2)
Value:
0.02 - 3600.00 sec. ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Function:
See description of parameter 208
Ramp-down time 1.
Description of choice:
Set the required ramp time.
212 Quick-stop ramp-down time
(Q STOP RAMP TIME)
Value:
0.02 - 3600.00 sec. ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Description of choice:
Set the required ramp-down time. Shift
from ramp 1 to ramp 2 by activating Ramp
2 via a digital input.
211 Jog ramp time
(JOG RAMP TIME)
Value:
0.02 - 3600.00 sec. ✭ 3.00 sec (TR1 2803-2875)
10.00 sec (TR1 2880-2882)
Function:
The quick-stop ramp-down time is the
deceleration time from the rated motor frequency
to 0 Hz, provided no overvoltage arises in the
inverter because of generating operation of the
motor, or if the generated current exceeds the
current limit in parameter 221 Current limit ILIM.
Quick-stop is activated via one of the digital
inputs or the serial communication.
Description of choice:
Set the required ramp-down time.
Function:
The jog ramp time is the acceleration/deceleration
time from 0 Hz to the rated motor frequency
fM,N (parameter 104 Motor frequency, fM,N).
It is assumed that the output current will
not reach the current limit (set in parameter
221 Current limit ILIM).
213 Jog frequency
(JOG FREQUENCY)
Value:
0.0 - Par. 202 Output frequency high limit, f MAX
✭ 10.0 Hz
Function:
Jog frequency fJOG means a fixed output
frequency that the frequency converter supplies
to the motor when the Jog function is activated.
Jog can be activated via the digital inputs,
serial communication or via the LCP control
panel, on the condition that this is active
in parameter 015 Local jog.
Description of choice:
The jog ramp time starts if a jog-signal is given
via the LCP control panel, one of the digital
inputs or the serial communication port.
Set the required frequency.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
39
Programming
214 Reference function
(REF FUNCTION)
Value:
✭Sum (SUM)
Relative (RELATIVE)
External/preset (EXTERNAL/PRESET)
[0]
[1]
[2]
Function:
It is possible to define how preset references
are to be added to the other references; for
this purpose, use Sum or Relative. It is also
possible by using the External/preset to select
whether a shift between external references
and preset references is required.
External reference is the sum of the analogue
references, pulse references and any references
from serial communication.
Function:
Four different preset references can be
programmed in parameters 215-218
Preset reference.
The preset reference is stated as a percentage
of the reference range (RefMIN - Ref MAX) or as
a percentage of the other external references,
depending on the choice made in parameter
214 Reference function. The choice between
preset references can be made via the digital
inputs or via serial communication.
Preset ref.,
msb
0
0
1
1
Preset ref. lsb
0
1
0
1
Preset
Preset
Preset
Preset
ref.
ref.
ref.
ref.
1
2
3
4
Description of choice:
If Sum [0] is selected, one of the adjusted
preset references (parameters 215-218 Preset
reference) is summarized as a percentage of
the reference range (RefMIN - RefMAX), added
to the other external references.
If Relative [1] is selected, one of the added
preset references (parameters 215-218 Preset
reference) is summarized as a percentage of
the sum of present external references.
If External/preset [2] is selected, it is possible
via a digital input to shift between external
references or preset references. Preset references
will be a percentage value of the reference range.
NB!:
If Sum or Relative is selected, one of the
preset references will always be active.
If the preset references are to be without
influence, they must be set to 0% (factory setting).
Description of choice:
Set the preset reference(s) that is/are
to be the options.
219 Catch up/ Slow down reference
(CATCH UP/SLW DWN)
Value:
0.00 - 100% of the given reference
✭ 0.00%
Function:
In this parameter, the percentage value can be
set which will either be added to or deducted
from the remote-controlled references.
The remote-controlled reference is the sum
of preset references, analogue references,
pulse reference and any references from
serial communication.
Description of choice:
215 Preset reference 1 (PRESET REF. 1)
216 Preset reference 2 (PRESET REF. 2)
217 Preset reference 3 (PRESET REF. 3)
218 Preset reference 4 (PRESET REF. 4)
Value:
-100.00% - +100.00%
✭ 0.00%
of the reference range/external reference
If Catch up is active via a digital input, the
percentage value in parameter 219 Catch
up/Slow down reference will be added to
the remote-controlled reference.
If Slow down is active via a digital input,
the percentage value in parameter 219 Catch
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
40
TR1-SVX15A-E4
Programming
up/Slow down reference will be deducted from
the remote-controlled reference.
221 Current limit, I
Description of choice:
The lower signal limit of the output current
ILOW must be programmed within the normal
working range of the frequency converter.
LIM
(CURRENT LIMIT)
Value:
0 - XXX.X % of par. 105
✭ 160 %
Function:
In this parameter, the maximum output current
ILIM is set. The factory-set value corresponds
to the maximum output current IMAX . If the
current limit is to be used as motor protection,
set the rated motor current. If the current limit
is set above 100% (the rated output current of
the frequency converter, IINV.), the frequency
converter can only handle a load intermittently,
i.e. for short periods at a time. After the load
has been higher than IINV., it must be ensured
that for a period the load is lower than IINV.
Please note that if the current limit is set at a
lower value than IINV., the acceleration torque
will be reduced to the same extent.
Description of choice:
Set the required maximum output current ILIM.
223 Warning: Low current, ILOW
(WARN. CURRENT LO)
Value:
0.0 - par. 224 Warning: High current, IHIGH
✭ 0.0 A
Function:
If the output current falls below the preset
limit ILOW a warning is given.
Parameters 223-228 Warning functions are
out of function during ramp-up after a start
command and after a stop command or during
stop.The warning functions are activated
when the output frequency has reached the
resulting reference. The signal outputs can
be programmed to give a warning signal via
terminal 46 and via the relay output.
224 Warning: High current, IHIGH
(WARN. CURRENT HI)
Value:
0 - IMAX
✭ IMAX
Function:
If the output current exceeds the preset
limit IHIGH a warning is given.
Parameters 223-228 Warning functions do not
work during ramp-up after a start command and
after stop command or during stop. The warning
functions are activated when the output frequency
has reached the resulting reference. The signal
outputs can be programmed to give a warning
signal via terminal 46 and via the relay output.
Description of choice:
The output currents upper signal limit IHIGH
must be programmed within the frequency
converters normal operating range. See drawing
at parameter 223 Warning: Low current, ILOW.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
41
Programming
225 Warning: Low frequency, f LOW
Description of choice:
(WARN.FREQ. LOW)
Value:
0.0 - par. 226
Warn.: High frequency, fHIGH
✭ 0.0 Hz
Function:
If the output frequency falls below the preset
limit fLOW, a warning is given.
Parameters 223-228 Warning functions are
out of function during ramp-up after a start
command and after stop command or during
stop. The warning functions are activated
when the output frequency has reached the
resulting reference. The signal outputs can
be programmed to give a warning signal via
terminal 46 and via the relay output.
Description of choice:
The lower signal limit of the output frequency fLOW
must be programmed within the normal operating
range of the frequency converter. See drawing at
parameter 223 Warning: Low current, ILOW.
226 Warning: High frequency f HIGH
(WARN.FREQ.HIGH)
Value:
Par. 200 Frequency range = 0-132 Hz [0]/[1].
par. 225 fLOW - 132 Hz
✭ 132.0 Hz
The output frequencys upper signal limit fHIGH
must be programmed within the frequency
converters normal operating range. See drawing
at parameter 223 Warning: Low current, ILOW.
227 Warning: Low feedback, FB LOW
(WARN.FEEDB. LOW)
Value:
-100,000.000 - par. 228 Warn.:FBHIGH
✭ -4000.000
Function:
If the feedback signal falls below the preset
limit FBLOW, a warning is given.
Parameters 223-228 Warning functions are out of
function during ramp-up after a start command
and after a stop command or during stop. The
warning functions are activated when the output
frequency has reached the resulting reference.The
signal outputs can be programmed to give a
warning signal via terminal 46 and via the relay
output.The unit for feedback in Closed loop is
programmed in parameter 416 Process units.
Description of choice:
Set the required value within the feedback range
(parameter 414 Minimum feedback, FBMIN and
415 Maximum feedback, FBMAX).
228 Warning: High feedback, FB HIGH
Par. 200 Frequency range = 0-1000 Hz [2]/[3].
par. 225 fLOW - 1000 Hz
✭ 132.0 Hz
Function:
If the output frequency exceeds the preset
limit f HIGH a warning is given.
Parameters 223-228 Warning functions do not
work during ramp-up after a start command and
after stop command or during stop. The warning
functions are activated when the output frequency
has reached the resulting reference. The signal
outputs can be programmed to give a warning
signal via terminal 46 and via the relay output.
(WARN.FEEDB HIGH)
Value:
Par. 227 Warn.: FB LOW - 100,000.000
✭ 4000.000
Function:
If the feedback signal gets above the preset
limit FBHIGH, a warning is given.
Parameters 223-228 Warning functions are out of
function during ramp-up after a start command
and after a stop command or during stop. The
warning functions are activated when the output
frequency has reached the resulting reference.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
42
TR1-SVX15A-E4
Programming
The signal outputs can be programmed to give a
warning signal via terminal 46 and via the relay
output. The unit for feedback in Closed loop is
programmed in parameter 416 Process units.
Description of choice:
Set the required value within the feedback range
(parameter 414 Minimum feedback, FBMIN and
415 Maximum feedback, FBMAX).
229 Frequence bypass, bandwidth
(FREQ BYPASS B.W.)
Value:
0 (OFF) - 100 Hz
✭ 0 Hz
Function:
Some systems call for some output frequencies
to be avoided because of mechanical resonance
problems in the system. In parameters 230-231
Frequency bypass these output frequencies can
be programmed. In this parameter a bandwidth
can be defined on either side of these frequencies.
Description of choice:
The frequency set in this parameter will be
centered around parameters 230 Frequency
bypass 1 and 231 Frequency bypass 2.
230 Frequency bypass 1 (FREQ. BYPASS 1)
231 Frequency bypass 2 (FREQ. BYPASS 2)
Value:
0 - 1000 Hz
✭ 0.0 Hz
Function:
Some systems call for some output frequencies
to be avoided because of mechanical resonance
problems in the system.
Description of choice:
Enter the frequencies to be avoided. See also
parameter 229 Frequency bypass, bandwidth.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
43
Programming
Inputs and outputs
Digital inputs
Value:
No function
Reset
Coasting stop inverse
Reset and coasting inverse
Quick-stop inverse
DC braking inverse
Stop inverse
Start
Pulse start
Reversing
Reversing and start
Start clockwise
Start anti-clockwise
Jog
Freeze reference
Freeze output frequency
Speed up
Speed down
Catch-up
Slow-down
Ramp 2
Preset ref, LSB
Preset ref, MSB
Preset reference on
Thermistor
Precise stop, inverse
Precise start/stop
Pulse reference
Pulse feedback
Pulse input
Selection of Setup, lsb
Selection of Setup, msb
Reset and start
Pulse counter start
Term. no.
181
19 1
27
29
33
par. no.
302
303
304
305
307
(NO OPERATION)
(RESET)
(MOTOR COAST
INVERSE)
(RESET AND COAST
INV.)
(QUICK-STOP INVERSE)
(DC-BRAKE INVERSE)
(STOP INVERSE)
(START)
(LATCHED START)
(REVERSING)
(START REVERSING)
(ENABLE FORWARD)
(ENABLE REVERSE)
(JOGGING)
(FREEZE REFERENCE)
(FREEZE OUTPUT)
(SPEED UP)
(SPEED DOWN)
(CATCH-UP)
(SLOW-DOWN)
(RAMP 2)
(PRESET REF, LSB)
(PRESET REF, MSB)
(PRESET REFERENCE
ON)
(THERMISTOR)
(PRECISE STOP INV.)
(PRECISE START/STOP)
(PULSE REFERENCE)
(PULSE FEEDBACK)
(PULSE INPUT)
(SETUP SELECT LSB)
(SETUP SELECT MSB)
(RESET AND START)
(PULSE COUNTER
START)
[0]
[1]
[2]
[0]
[1]
[2]
[0]
[1]
[2]
[0]
[1]
[2]
✭[0]
[3]
[3]
✭[3]
[3]
[3]
[4]
[5]
[6]
✭[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[19]
[20]
[21]
[22]
[23]
[24]
[4]
[5]
[6]
[7]
[8]
✭[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[19]
[20]
[21]
[22]
[23]
[24]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[19]
[20]
[21]
[22]
[23]
[24]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
✭[13]
[14]
[15]
[16]
[17]
[19]
[20]
[21]
[22]
[23]
[24]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[25]
[26]
[27]
[25]
[25]
1. All functions on terminal 18 and 19 are
controlled by an interrupter, which means
that the repetitive accuracy of the response
time is constant. Can be used for start/stop,
setup switch and especially for changing
[31]
[32]
[33]
[34]
[31]
[32]
[33]
[34]
[31]
[32]
[33]
[31]
[32]
[33]
[1]
[2]
[28]
[29]
[30]
[31]
[32]
[33]
digital preset, i.e. to obtain a reproducable
stop point when using creep speed.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
44
TR1-SVX15A-E4
Programming
Function:
In these parameters 302-307 Digital inputs it
is possible to choose between the different
enabled functions related to the digital
inputs (terminals 18-33).
Description of choice:
No operation is selected if the frequency
converter is not to react to signals
transmitted to the terminal.
Reset resets the frequency converter after an
alarm; however, a few alarms cannot be reset
(trip locked) without first disconnecting the mains
supply and reconnecting it. See table under
List of warnings and alarms. Reset is activated
on the leading edge of the signal.
Coasting stop inverse is used for making the
frequency converter "let go" of the motor
immediately (output transistors are "turned
off"), which means that the motor runs freely to
stop. Logic 0 leads to coasting to stop.
Reset and coasting inverse are used to activate
motor coast simultaneously with reset. Logical
0 means motor coast stop and reset. Reset
is activated on the falling edge.
Quick stop inverse is used for activating the
quick-stop ramp down set in parameter 212 Quick
stop ramp-down time. Logic 0 leads to quick stop.
DC-braking inverse is used for stopping the
motor by energizing it with a DC voltage for a
given time, see parameters 126, 127 and 132
DC brake. Please note that this function is only
active if the value in parameter 126 DC braking
time and 132 DC brake voltage is different
from 0. Logic 0 leads to DC braking.
Stop inverse, a logic 0 means that the motor speed
is ramped down to stop via the selected ramp.
None of the stop commands mentioned
above are to be used as repair switches.
Note that the frequency converter
has more voltage inputs than L1, L2 and L3
when the DC bus terminals are used. Check
that all voltage inputs are disconnected and
that the prescribed time (4 mins.) has passed
before repair work is commenced.
Start is selected if a start/stop command is
required. Logic 1 = start, logic 0 = stop.
Latched start, if a pulse is applied for min.
14 ms, the frequency converter will start
the motor, provided no stop command has
been given. The motor can be stopped by
briefly activating Stop inverse.
Reversing is used for changing the direction
of rotation of the motor shaft. Logic 0 will not
lead to reversing. Logic 1 will lead to reversing.
The reverse signal only changes the direction of
rotation, it does not activate the start. Is not active
at Process regulation, closed loop . See also
parameter 200 Output frequency range/direction.
Reversing and start is used for start/stop and
for reversing with the same signal. No active
start command is allowed at the same time.
Acts as latch start reversing, provided latch start
has been chosen for terminal 18. Is not active
for Process regulation, closed loop. See also
parameter 200 Output frequency range/direction.
Start clockwise is used if you want the motor
shaft only to be able to rotate clockwise when
started. Should not be used for Process
regulation, closed loop.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
45
Programming
Start anticlockwise is used if you want the motor
shaft only to be able to rotate anticlockwise
when started. Should not be used for Process
regulation, closed loop. See also parameter
200 Output frequency range/direction.
Jog is used to override the output frequency
to the jog frequency set in parameter 213 Jog
frequency. Jog is active regardless of whether
a start command has been given, yet not when
Coast stop, Quick-stop or DC braking are active.
Freeze reference freezes the present reference.
The reference can now only be changed via
Speed up and Speed down. If freeze reference
is active, it will be saved after a stop command
and in the event of mains failure.
Freeze output freezes the present output
frequency (in Hz). The output frequency can now
only be changed via Speed up and Speed down .
NB!:
If Freeze output is active the frequency
converter can only be stopped if you
select Motor coast, Quick stop or DC
braking via a digital input.
Speed up and Speed down are selected if digital
control of the up/down speed is required. This
function is only active if Freeze reference or
Freeze output frequency has been selected.
If Speed up is active the reference or output
frequency will be increased, and if Speed down
is active the reference or output frequency will be
reduced. The output frequency is changed via the
preset ramp times in parameters 209-210 Ramp 2.
One pulse (logic 1 minimum high for 14 ms
and a minimum break time of 14 ms) will lead
to a speed change of 0.1 % (reference) or 0.1
Hz (output frequency). Example:
Term. Term. Freeze ref/
29
33 freeze outp.
0
0
1
1
1
0
1
0
1
1
1
1
Function
Freeze reference can be changed even if the
frequency converter has stopped. The reference
will also be saved if the mains are disconnected.
Catch-up/Slow-down is selected if the reference
value is to be increased or reduced by a
programmable percentage value set in parameter
219 Catch-up/Slow-down reference .
Slowdown
0
0
1
1
Catch-up
0
1
0
1
Function
Unchanged speed
Increase by % value
Reduce by % value
Reduce by % value
Ramp 2 is selected if a shift between ramp 1
(parameters 207-208) and ramp 2 (parameters
209-210) is required. Logic 0 leads to ramp
1 and logic 1 leads to ramp 2.
Preset reference, lsb and Preset reference, msb
makes it possible to select one of the four
preset references, see the table below:
Preset ref.
msb
0
0
1
1
Preset ref.
lsb
0
1
0
1
Function
Preset
Preset
Preset
Preset
ref.
ref.
ref.
ref.
1
2
3
4
Preset reference on is used for shifting between
remote-controlled reference and preset reference.
It is assumed that External/preset [2] has been
selected in parameter 214 Reference function.
Logic 0 = remote-controlled references are active,
logic 1 = one of the four preset references is
active, as can be seen from the table above.
Thermistor is to be selected if a possibly
integrated thermistor in the motor is to be able
to stop the frequency converter if the motor
overheats. The cut-out value is 3 k .
No speed change
Speed up
Speed down
Speed down
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
46
TR1-SVX15A-E4
Programming
Pulse input is selected if a specific number of
pulses must lead to a Precise stop, see parameter
343 Precise stop and parameter 344 Counter value.
Selection of Setup, lsb and Selection of Setup,
msb gives the possibility to select one of the
four setups. It is, however, a condition that
parameter 004 is set to Multisetup.
If a motor features a Klixon thermal switch
instead, this can also be connected to the
input. If motors operate in parallel, the
thermistors/thermal switches can be connected
in series (total resistance lower than 3 k ).
Parameter 128 Motor thermal protection must
be programmed for Thermistor warning [1]
or Thermistor trip [2] and the thermistor is
to be connected between a digital input and
terminal 50 (+ 10 V supply).
Reset and start can be used as a start function. If
24 V are connected to the digital input, this will
cause the frequency converter to reset and the
motor will ramp up to the preset reference.
Pulse counter start is used to start a counter
stop sequence with a pulse signal. The pulse
width must at least be 14 ms and not longer
than the count period. See also parameter
343 and the instruction, MI28CXYY.
308 Terminal 53, analogue input voltage
(AI [V]53FUNCT.)
Value:
No function (NO OPERATION)
✭Reference (REFERENCE)
Feedback (FEEDBACK)
Precise stop, inverse is selected to obtain a high
degree of accuracy when a stop command is
repeated. A logic 0 means that the motor speed
is ramped down to stop via the selected ramp.
Precise start/stop is selected to obtain a
high degree of accuracy when a start and
stop command is repeated.
Pulse reference is selected if the reference
signal applied is a pulse train (frequency). 0
Hz corresponds to parameter 204 Minimum
reference, RefMIN. The frequency set in parameter
327 Pulse reference/feedback corresponds to
parameter 205 Maximum reference RefMAX.
Pulse feedback is selected if the feedback signal
used is a pulse train (frequency). In parameter
327 Pulse reference/feedback the maximum
pulse feedback frequency is set.
[0]
[1]
[2]
Function:
In this parameter it is possible to select the
function required to be connected to terminal
53. Scaling of the input signal is made in
parameter 309 Terminal 53, min. scaling and
parameter 310 Terminal 53, max. scaling.
Description of choice:
No function [0]. Is selected if the
frequency converter is not to react
to signals connected to the terminal.
Reference [1]. If this function is selected,
the reference can be changed by means of
an analogue reference signal. If reference
signals are connected to more than one input,
these reference signals must be added up.
If a voltage feedback signal is connected,
select Feedback [2] on terminal 53.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
47
Programming
309
Terminal 53 Min. scaling
(AI 53 SCALE LOW)
Value:
0.0 - 10.0 Volt
✭ 0.0 Volt
Function:
This parameter is used for setting the signal value
that is to correspond to the minimum reference or
the minimum feedback, parameter 204 Minimum
reference, RefMIN / 414 Minimum feedback, FBMIN.
Description of choice:
Set the required voltage value. For reasons
of accuracy, compensation should be made
for voltage loss in long signal cables. If the
Time out function is to be used (parameter 317
Time out and 318 Function after time out), the
value set must be higher than 1 Volt.
310
Function:
This parameter allows a choice between the
different functions available for the input,
terminal 60. Scaling of the input signal is effected
in parameter 315 Terminal 60, min. scaling and
parameter 316 Terminal 60, max. scaling.
Description of choice:
No function [0]. Is selected if the
frequency converter is not to react
to signals connected to the terminal.
Reference [1]. If this function is selected, the
reference can be changed by means of an
analogue reference signal. If reference signals
are connected to more than one input, these
reference signals must be added up.
If one current feedback signal is connected,
select Feedback [2] on terminal 60.
315
Terminal 53 Max. scaling
(AI 53 SCALE HIGH)
Value:
0 - 10.0 Volt
✭ 10.0 Volt
Value:
0.0 - 20.0 mA
✭ 0.0 mA
Function:
In this parameter you can set the signal value
that will correspond to the minimum reference
or minimum feedback, parameter 204 Minimum
reference, RefMIN / 414 Minimum feedback, FBMIN.
Function:
This parameter is used for setting the signal
value that is to correspond to the maximum
reference value or maximum feedback,
parameter 205 Maximum reference, RefMAX
/ 414 Maximum feedback, FBMAX.
Description of choice:
Description of choice:
Set the required current value. If the Time out
function is to be used (parameter 317 Time
out and 318 Function after time out ) the value
set must be higher than 2 mA.
Set the required voltage value. For reasons of
accuracy, compensation should be made for
voltage losses in long signal cables.
316
314 Terminal 60, analogue input current
Terminal 60 Max. scaling
(AI 60 SCALE HIGH)
(AI [MA] 60 FUNCT)
Value:
✭No function (NO OPERATION)
Reference (REFERENCE)
Feedback (FEEDBACK)
Terminal 60 Min. scaling
(AI 60 SCALE LOW)
[0]
[1]
[2]
Value:
0.0 - 20.0 mA
✭ 20.0 mA
Function:
This parameter is used for setting the signal
value that is to correspond to the maximum
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
48
TR1-SVX15A-E4
Programming
reference value, parameter 205 Maximum
reference value, RefMAX.
Description of choice:
The output frequency of the frequency
converter can be:
- frozen at the present frequency [1]
- overruled to stop [2]
- overruled to jog frequency [3]
- overruled to max. output frequency [4]
- overruled to stop with subsequent trip [5]
Description of choice:
Set the required current value.
317 Time out
(LIVE ZERO TIME O)
Value:
1 - 99 sec.
✭ 10 sec.
Function:
If the signal value of the reference or feedback
signal connected to one of the input terminals 53
or 60 falls below 50 % of the minimum scaling
for a period longer than the time set, the function
selected in parameter 318 Function after time
out will be activated. This function is only active
if in parameter 309 Terminal 53, min. scaling a
value higher than 1 Volt has been selected, or
if in parameter 315 Terminal 60, min. scaling a
value higher than 2 mA has been selected.
Description of choice:
Set the required time.
318
Function after time out
(LIVE ZERO FUNCT.)
Value:
✭No operation (NO OPERATION)
Freeze output frequency
(FREEZE OUTPUT FREQ.)
Stop (STOP)
Jog (JOG)
Max. speed (MAX SPEED)
Stop and trip (STOP AND TRIP)
Function:
This parameter allows a choice of the function
to be activated after the expiry of the Time
out (parameter 317 Time out ). If a time-out
function occurs at the same time as a bus
time-out function (parameter 513 Bus time
interval function ), the time-out function in
parameter 318 will be activated.
[0]
[1]
[2]
[3]
[4]
[5]
319 Analogue output terminal 42
(AO 42 FUNCTION)
Value:
No function (NO OPERATION)
External reference min.-max. 0-20 mA
(REF MIN-MAX = 0-20 MA)
External reference min.-max. 4-20 mA
(REF MIN-MAX = 4-20 MA)
Feedback min.-max. 0-20 mA
(FB MIN-MAX = 0-20 MA)
Feedback min.-max. 4-20 mA
(FB MIN-MAX = 4-20 MA)
Output frequency 0-max 0-20 mA
(0-FMAX = 0-20 MA)
Output frequency 0-max 4-20 mA
(0-FMAX = 4-20 MA)
✭Output current 0-IINV 0-20 mA
(0-IINV = 0-20 MA)
Output current 0-IIINV 4-20 mA
(0-IINV = 4-20 MA)
Output power 0-PM,N 0-20 mA
(0-PNOM = 0-20 MA)
Output power 0-PM,N 4-20 mA
(0-PNOM = 4-20 MA)
Inverter temperature 20-100 °C 0-20 mA
(TEMP 20-100 C=0-20 MA)
Inverter temperature 20-100 °C 4-20 mA
(TEMP 20-100 C=4-20 MA)
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
Function:
The analogue output can be used for stating a
process value. It is possible to choose two types
of output signals 0 - 20 mA or 4 - 20 mA.
If used as a voltage output (0 - 10 V), a pull-down
resistor of 500
must be fitted to common
(terminal 55). If the output is used as a
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
49
Programming
current output the resulting resistance from the
equipment connected may not exceed 500 .
Description of choice:
No function. Is selected if the analogue
output is not to be used.
External RefMIN - RefMAX 0-20 mA/4-20 mA.
An output signal is obtained, which is proportional
to the resulting reference value in the interval
Minimum reference, RefMIN - Maximum reference,
RefMAX (parameters 204/205).
FBMIN-FBMAX 0-20 mA/ 4-20 mA.
An output signal is obtained, which is
proportional to the feedback value in the
interval Minimum feedback, FBMIN - Maximum
feedback, FBMAX (parameter 414/415).
0-fMAX 0-20 mA/4-20 mA.
An output signal is obtained, which is
proportional to the output frequency in the
interval 0 - fMAX (parameter 202 Output
frequency, high limit, fMAX).
0 - IINV 0-20 mA/4-20 mA.
An output signal is obtained, which is proportional
to the output current in the interval 0 - IINV
0 - PM,N 0-20 mA/4-20 mA.
An output signal is obtained, which is
proportional to the present output power.
20 mA corresponds to the value set in
parameter 102 Motor power, PM,N.
0 - Temp.MAX 0-20 mA/4-20 mA.
An output signal is obtained, which is proportional
to the present heatsink temperature. 0/4 mA
corresponds to a heatsink temperature of less
than 20 °C, and 20 mA corresponds to 100 °C.
323 Relay output 1-3
(RELAY 1-3 FUNCT.)
Value:
No function (NO OPERATION)
[0]
✭Unit ready (UNIT READY)
[1]
Enable/no warning (ENABLE/NO WARNING) [2]
Running (RUNNING)
[3]
Running in reference, no warning
( RUN ON REF/NO WARN)
[4]
Running, no warnings
(RUNNING/NO WARNING)
[5]
Running in reference range, no warnings
(RUN IN RANGE/ NO WARN)
[6]
Ready - mains voltage within range
(RDY NO OVER/UNDERVOL)
[7]
Alarm or warning
(ALARM OR WARNING)
[8]
Current higher than current limit, par. 221
(CURRENT LIMIT)
[9]
Alarm (ALARM)
[10]
Output frequency higher than fLOW par. 225
(ABOVE FREQUENCY LOW)
[11]
Output frequency lower than fHIGH par. 226
(BELOW FREQUENCY HIGH)
[12]
Output current higher than ILOW par. 223
(ABOVE CURRENT LOW)
[13]
Output current lower than IHIGH par. 224
(BELOW CURRENT HIGH)
[14]
Feedback higher than FBLOW par. 227
(ABOVE FEEDBACK LOW)
[15]
Feedback lower than FBHIGH par. 228
(UNDER FEEDBACK HIGH)
[16]
Relay 123 (RELAY 123)
[17]
Reversing (REVERSE)
[18]
Thermal warning (THERMAL WARNING)
[19]
Local operation (LOCAL MODE)
[20]
Out of frequency range par. 225/226
(OUT OF FREQ RANGE)
[22]
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
50
TR1-SVX15A-E4
Programming
Out of current range
(OUT OF CURRENT RANGE)
Out of feedback range
(OUT OF FDBK. RANGE)
Mechanical brake control
(MECH. BRAKE CONTROL)
Control word bit 11
(CONTROL WORD BIT 11)
[23]
[24]
[25]
Output frequency higher than fLOW, the output
frequency is higher than the value set in
parameter 225 Warning: Low frequency, fLOW.
Output frequency lower than fHIGH, the output
frequency is lower than the value set in parameter
226 Warning: High frequency, fHIGH.
[26]
Function:
The relay output can be used for giving the
present status or warning. The output is activated
(1-2 make) when a given condition is fulfilled.
Description of choice:
No function. Is selected if the frequency
converter is not to react to signals.
Unit ready, there is a supply voltage on the
control card of the frequency converter, and the
frequency converter is ready for operation.
Enable, no warning, the frequency converter
is ready for operation, but no start command
has been given. No warning.
Running, a start command has been given.
Also active during ramp down.
Running in reference, no warning speed
according to reference.
Running, no warning, a start command has
been given. No warning.
Ready - mains voltage within range, the
frequency converter is ready for use; the control
card is receiving a supply voltage; and there
are no active control signals on the inputs. The
mains voltage lies within the voltage limits.
Output current higher than ILOW, the output
current is higher than the value set in parameter
223 Warning: Low current, ILOW.
Output current lower than IHIGH, the output
current is lower than the value set in parameter
224 Warning: High current, IHIGH.
Feedback higher than FBLOW, the feedback value
is higher than the value set in parameter 227
Warning: Low feedback, FBLOW.
Feedback lower than FBHIGH, the feedback
value is lower than the value set in parameter
228 Warning: High current, IHIGH.
Relay 123 is only used in connection
with Profidrive.
Reversing, The relay output is activated when
the direction of motor rotation is anti-clockwise.
When the direction of motor rotation is
clockwise, the value is 0 V DC.
Thermal warning, above the temperature limit in
either the motor or the frequency converter, or
from a thermistor connected to a digital input.
Local operation, the output is active when in
parameter 002 Local/remote operation, Local
operation [1] has been selected.
Alarm or warning, the output is activated
by an alarm or warning.
Out of the frequency range, the output frequency
is out of the programmed frequency range
in parameters 225 and 226.
Current limit, the output current is higher
than the value programmed in parameter
221 Current limit I LIM.
Out of the current range, the motor
current is out of the programmed range
in parameters 223 and 224.
Alarm, The output is activated by an alarm.
Out of the feedback range, the feedback
signal is out of the programmed range in
parameters 227 and 228.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
51
Programming
Pulse current (PULSE CURRENT)
Pulse power (PULSE POWER)
Pulse temperature (PULSE TEMP)
Mechanical brake control, enables you to
control an external mechanical brake.
327 Pulse reference/feedback
(PULSE REF/FB MAX)
Value:
150 - 67600 Hz
✭ 5000 Hz
Function:
This parameter is used for setting the signal
value that corresponds to the maximum value
set in parameter 205 Maximum reference,
RefMAX or to the maximum feedback value set in
parameter 415 Maximum feedback, FBMAX.
Description of choice:
Set the required pulse reference or pulse
feedback to be connected to terminal 33.
✭ 5000 Hz
Function:
This parameter is used for setting the signal
value that corresponds to the maximum value
set in parameter 205 Maximum reference,
RefMAX or to the maximum feedback value set in
parameter 415 Maximum feedback, FBMAX.
341 Digital / pulse output terminal 46
(DO 46 FUNCTION)
52
Description of choice:
Pulse reference RefMIN - Ref MAX
An output signal is obtained, which is proportional
to the resulting reference value in the interval
Minimum reference, Ref MIN - Maximum
reference, RefMAX (parameters 204/205).
Output frequency 0-fMAX.
An output signal is obtained, which is
proportional to the output frequency in the
interval 0 - fMAX (parameter 202 Output
frequency, high limit, fMAX).
Pulse current 0 - IINV..
An output signal is obtained, which is proportional
to the output current in the interval 0 - IINV.
Pulse power 0 - PM,N.
An output signal is obtained, which is
proportional to the present output power.
Par. 342 corresponds to the value set in
parameter 102 Motor power, PM,N.
NB!:
Only relevant for DeviceNet. See
MG90BXYY for further information.
Value:
Unit ready (UNIT READY)
Parameter [0] - [20] see parameter 323
Pulse reference (PULSE REFERENCE)
Parameter [22] - [25] see parameter 323
Pulse feedback (PULSE FEEDBACK)
Output frequency (PULSE OUTPUTFREQ)
✭ = factory setting. () = display text [] = value for
Function:
The digital output can be used for giving the
present status or warning. The digital output
(terminal 46) gives a 24 V DC signal when
a given condition is fulfilled. Terminal can
also be used for frequency output.
Parameter 342 sets the maximum pulse frequency.
Pulse feedback FBMIN-FBMAX .
An output signal is obtained, which is
proportional to the feedback value in the
interval Minimum feedback, FBMIN - Maximum
feedback, FBMAX (parameter 414/415).
328 Maximum Pulse 29
(MAX PULSE 29)
Value:
150 - 67600 Hz
[28]
[29]
[30]
[0]
[21]
Pulse temperature 0 - Temp.MAX.
An output signal is obtained, which is
proportional to the present heatsink temperature.
0 Hz corresponds to a heatsink temperature
of less than 20° C, and parameter 342
corresponds to 100° C.
[26]
[27]
use in communication via serial communication port
TR1-SVX15A-E4
Programming
NB!:
Output terminal 46 is not available on
DeviceNet. Minimum output frequency
at frequency output = 16 Hz
342 Terminal 46, max. pulse scaling
(DO 46 MAX. PULS)
Value:
150 - 10000 Hz
✭ 5000 Hz
Function:
This parameter is used for setting the pulse
output signals maximum frequency.
Description of choice:
Set the required frequency.
343 Precise stop function
(PRECISE STOP)
Value:
✭Precise ramp stop (NORMAL)
[0]
Counter stop with reset
(COUNT STOP RESET)
[1]
Counter stop without reset
(COUNT STOP NO RESET)
[2]
Speed-compensated stop (SPD CMP STOP) [3]
Speed-compensated counter stop with reset
(SPD CMP CSTOP W. RES)
[4]
Speed-compensated counter stop without reset
(SPD CMP CSTOP NO RES)
[5]
Function:
In this parameter you select which stop function
is performed in response to a stop command. All
six data selections contain a precise stop routine,
thus ensuring a high level of repeat accuracy.
The selections are a combination of the
functions described below.
Description of choice:
Precise ramp stop [0] is selected to achieve high
repetitive precision at the stopping point.
Counter stop. Once it has received a pulse
start signal the frequency converter runs until
the number of pulses programmed by the user
have been received at input terminal 33. In this
way an internal stop signal will activate the
normal ramp down time (parameter 208).
The counter function is activated (starts
timing) at the flank of the start signal (when
it changes from stop to start).
Speed compensated stop. To stop at precisely
the same point, regardless of the present speed,
a stop signal received is delayed internally
when the present speed is lower than the
maximum speed (set in parameter 202).
Reset. Counter stop and Speed-compensated
stop can be combined with or without reset.
Counter stop with reset [1]. After each precise
stop the number of pulses counted during
ramp down 0 Hz is reset.
Counter stop without reset [2]. The number of
pulses counted during ramp down to 0 Hz is
deducted from the counter value in parameter 344.
344 Counter value
(PULSE COUNT PRE.)
Value:
0 - 999999
✭ 100000 pulses
Function:
In this parameter you can select the counter
value to be used in the integrated precise
stop function (parameter 343).
Description of choice:
The factory setting is 100000 pulses. The
highest frequency (max. resolution) that can
be registered at terminal 33 is 67.6 kHz.
NB!:
Pulse start [8] may not be used together
with the precise stop function.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
53
Programming
349 Speed comp delay
(SPEED COMP DELAY)
Value:
0 ms - 100 ms
✭ 10 ms
Function:
In this parameter the user can set the systems
delay time (Sensor, PLC, etc.). If you are running
speed-compensated stop, the delay time at
different frequencies has a major influence
on the way in which you stop.
Description of choice:
The factory setting is 10 ms. This means that it is
assumed that the total delay from the Sensor, PLC
and other hardware corresponds to this setting.
NB!:
Only active for speed-compensated stop.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
54
TR1-SVX15A-E4
Programming
(AUTOMATIC X 10)
Reset at power-up
(RESET AT POWER UP)
Special functions
400 Brake function
(BRAKE FUNCTION)
Value:
Off (OFF)
Resistor brake
(RESISTOR)
AC brake (AC BRAKE)
Load sharing (LOAD SHARING)
[0]
[1]
[4]
[5]
Factory setting depends on unit type.
Function:
Resistor brake [1] is selected if the frequency
converter has an integral brake transistor and
brake resistor is connected to terminals 81,
82. A higher intermediate circuit voltage is
permitted during braking (generated operation)
when a brake resistor is connected.
AC brake [4] can be selected to improve braking
without using brake resistors. Please note that AC
brake [4] is not as effective as Resistor brake [1].
[11]
Function:
This parameter makes it possible to select
whether reset and restart after a trip are to be
manual or whether the frequency converter
is to be reset and restarted automatically.
Furthermore, it is possible to select the number
of times a restart is to be attempted. The
time between each attempt is set in parameter
406 Automatic restart time.
Description of choice:
If Manual reset [0] is selected, reset is to be
carried out via the [STOP/RESET] key, a digital
input or serial communication. If the frequency
converter is to carry out an automatic reset and
restart after a trip, select data value [1], [3] or [10].
If Reset at power-up [11] is selected, the frequency
converter will carry out a reset if there has been
a fault in connection with the mains failure.
The motor may start without warning.
Description of choice:
Select Resistor brake [1] if a brake
resistor is connected.
Select AC brake [4] if short-term generated
loads occur. See parameter 144 Gain AC
brake to set the brake.
406 Automatic restart time
(AUTORESTART TIME)
Value:
0 - 10 sec.
Select Load sharing [5] if this is used.
NB!:
A change of selection will not become
active until the mains voltage has been
disconnected and reconnected.
✭ 5 sec.
Function:
This parameter allows setting of the time from
tripping until the automatic reset function begins.
It is assumed that automatic reset has been
selected in parameter 405 Reset function.
405 Reset function
(RESET MODE)
Value:
✭Manual reset (MANUAL RESET)
Automatic reset x 1
(AUTOMATIC X 1)
Automatic reset x 3
(AUTOMATIC X 3)
Automatic reset x 10
[10]
Description of choice:
Set the required time.
[0]
[1]
[3]
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
55
Programming
409 Trip delay overcurrent, ILIM
(TRIP DELAY CUR.)
Value:
0 - 60 sec. (61=OFF)
✭ OFF
Function:
When the frequency converter registers that
the output current has reached the current limit
ILIM (parameter 221 Current limit) and remains
there for the preset time, it is disconnected.
Can be used to protect the application, like the
ETR will protect the motor if selected.
Description of choice:
Select how long the frequency converter should
maintain the output current at the current limit
ILIM before it disconnects. At OFF parameter
409 Trip delay overcurrent, ILIM is not working,
i.e. disconnection will not take place.
411 Switching frequency
(SWITCH FREQ.)
Value:
3000 - 14000 Hz (TR1 2803 - 2875) ✭ 4500 Hz
3000 - 10000 Hz (TR1 2880 - 2882) ✭ 4500 Hz
Function:
The set value determines the switching frequency
of the inverter. If the switching frequency is
changed, this may help to minimise possible
acoustic noise from the motor.
NB!:
The output frequency of the frequency
converter can never assume a value higher
than 1/10 of the switching frequency.
Description of choice:
When the motor is running, the switching
frequency is adjusted in parameter 411 Switching
frequency until the frequency has been obtained
at which the motor is as low-noise as possible.
NB!:
The switching frequency is reduced
automatically as a function of the load.
See Temperature-Dependent Switching
Frequency under Special Conditions .
When LC-filter connected is selected in parameter
412, the minimum switching frequency is 4.5 kHz.
412 Variable switching frequency
(VAR CARRIER FREQ.)
Value:
✭Without LC-filter (WITHOUT LC-FILTER)
LC-filter connected
(LC-FILTER CONNECTED)
[2]
[3]
Function:
The parameter must be set to LC-filter connected
if an LC-filter is connected between the
frequency converter and the motor.
Description of choice:
The LC-filter connected [3] must be used if an
LC-filter is connected between the frequency
converter and the motor, as otherwise the
frequency converter cannot protect the LC-filter.
NB!:
When the LC filter is selected the switching
frequency is changed to 4.5 kHz.
413 Overmodulation function
(OVERMODULATION)
Value:
Off (OFF)
✭On (ON)
[0]
[1]
Function:
This parameter allows connection of the
overmodulation function for the output voltage.
Description of choice:
Off [0] means that there is no overmodulation
of the output voltage, which means that torque
ripple on the motor shaft is avoided. This can
be a good feature, e.g. on grinding machines.
On [1] means that an output voltage can
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
56
TR1-SVX15A-E4
Programming
be obtained which is greater than the
mains voltage (up to 5 %).
414 Minimum feedback, FB
MIN
(MIN. FEEDBACK)
Value:
-100,000.000 - par. 415 FBMAX
✭ 0.000
Function:
Parameter 414 Minimum feedback, FBMIN and
415 Maximum feedback, FB MAX are used to
scale the display text to make it show the
feedback signal in a process unit proportionally
to the signal on the input.
Description of choice:
Set the value to be shown on the display
as the minimum feedback signal value on
the selected feedback input (parameters
308/314 Analogue inputs).
415 Maximum feedback, FBMAX
(MAX. FEEDBACK)
Value:
FBMIN - 100,000.000
✭ 1500.000
Function:
See description of parameter 414 Minimum
feedback, FBMIN.
Description of choice:
Set the value to be shown on the display when
the maximum feedback has been obtained
on the selected feedback input (parameter
308/314 Analogue inputs).
416 Process units
(REF/FEEDB. UNIT)
Value:
✭No unit (NO UNIT)
% (%)
ppm (PPM)
rpm (RPM)
bar (BAR)
✭ = factory setting. () = display text [] = value for
TR1-SVX15A-E4
[0]
[1]
[2]
[3]
[4]
Cycles/min (CYCLE/MI)
Pulses/s (PULSE/S)
Units/s (UNITS/S)
Units/min. (UNITS/MI)
Units/h (UNITS/H)
°C (°C)
Pa (PA)
l/s (L/S)
m3/s (M3/S)
l/min. (L/M)
m3/min. (M3/MIN)
l/h (L/H)
m3/h (M3/H)
Kg/s (KG/S)
Kg/min. (KG/MIN)
Kg/hour (KG/H)
Tons/min. (T/MIN)
Tons/hour (T/H)
Metres (M)
Nm (NM)
m/s (M/S)
m/min. (M/MIN)
°F (°F)
In wg (IN WG)
gal/s (GAL/S)
Ft3/s (FT3/S)
Gal/min. (GAL/MIN)
Ft3/min. (FT3/MIN)
Gal/h (GAL/H)
Ft3/h (FT3/H)
Lb/s (LB/S)
Lb/min. (LB/MIN)
Lb/hour (LB/H)
Lb ft (LB FT)
Ft/s (FT/S)
Ft/min. (FT/MIN)
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[25]
[26]
[27]
[28]
[29]
[30]
[31]
[32]
[33]
[34]
[35]
[36]
[37]
[38]
[39]
[40]
Function:
Select among different units to be shown on the
display. The unit is read out if an LCP control
unit can be connected, and if Reference [unit] [2]
or Feedback [unit] [3] has been selected in one
of parameters 009-012 Display read-out, and in
Display mode. The unit is used in Closed loop
also as a unit for Minimum/Maximum reference
and Minimum/Maximum feedback.
use in communication via serial communication port
57
Programming
Description of choice:
419 Speed PID differential time
(SPEED DIFF. TIME)
Select the required unit for the reference/feedback signal.
Value:
0.00 (OFF) - 200.00 ms
NB!:
Parameters 417-421 are only used, if in
parameter 100 Configuration the selection
made is Speed regulation, closed loop [1].
417 Speed PID proportional gain
(SPEED PROP GAIN)
Value:
0.000 (OFF) - 1.000
Function:
The differentiator does not react to a constant
error. It only makes a contribution when the
error changes. The quicker the error changes,
the stronger the gain from the differentiator
will be. The contribution is proportional to
the speed at which errors change.
Description of choice:
✭ 0.010
Function:
Proportional gain indicates how many times the
fault (deviation between the feedback signal
and the setpoint) is to be amplified.
Description of choice:
Quick control is obtained by a long differential
time. However, if this time is too long, it can
make the process unstable. When the differential
time is 0 ms, the D-function is not active.
420 Speed PID D- gain limit
Quick regulation is obtained at high amplification,
but if the amplification is too high, the process
may become unstable in the case of overshooting.
418 Speed PID integral time
(SPEED INT. TIME)
Value:
20.00 - 999.99 ms (1000 = OFF)
✭ 20.00 ms
✭ 100 ms
Function:
The integral time determines how long the PID
regulator takes to correct the error. The greater
the error, the quicker the integrator frequency
contribution will increase. The integral time is
the time the integrator needs to achieve the same
change as the proportional amplification.
Description of choice:
Quick regulation is obtained through a short
integral time. However, if this time is too short,
it can make the process unstable. If the integral
time is long, major deviations from the required
reference may occur, since the process regulator
will take long to regulate if an error has occurred.
(SPEED D-GAIN LIM)
Value:
5.0 - 50.0
✭ 5.0
Function:
It is possible to set a limit for the gain provided
by the differentiator. Since the D-gain increases
at higher frequencies, limiting the gain may
be useful. This enables obtaining a pure
D-gain at low frequencies and a constant
D-gain at higher frequencies.
Description of choice:
Select the required gain limit.
421 Speed PID lowpass filter time
(SPEED FILT. TIME)
Value:
20 - 500 ms
✭ 100 ms
Function:
Noise in the feedback signal is dampened by a
first order lowpass filter to reduce the noises
impact on the regulation. This might be an
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
58
TR1-SVX15A-E4
Programming
advantage, e.g. if there is a great amount of
noise on the signal. See drawing.
Description of choice:
Set the output voltage (U1) that is to
match the first output frequency (F1),
parameter 424 F1 frequency.
424 F1 frequency
(F1 FREQUENCY)
Value:
0.0 - par.
426 F2 frequency
✭ Par. 104 Motor frequency
Description of choice:
If a time constant (t) of 100 ms is programmed,
the cut-off frequency for the lowpass filter will
be 1/0.1 = 10 RAD/sec., corresponding to (10 / 2
x π) = 1.6 Hz. The PID regulator will then only
regulate a feedback signal that varies with a
frequency of less than 1.6 Hz. If the feedback
signal varies by a higher frequency than 1.6 Hz,
it will be dampened by the lowpass filter.
Function:
See parameter 423 U1 voltage .
Description of choice:
Set the output frequency (F1) that is
to match the first output voltage (U1),
parameter 423 U1 voltage .
425 U2 voltage
(U2 VOLTAGE)
423 U1 voltage
Value:
0.0 - 999.0 V
(U1 VOLTAGE)
Value:
0.0 - 999.0 V
✭ par.
103
Function:
Parameters 423-428 are used when in parameter
101 Torque characteristic a selection has been
made of Special motor characteristic [8]. It
is possible to determine a U/f characteristic
on the basis of four definable voltages and
three frequencies. The voltage at 0 Hz is set
in parameter 133 Start voltage.
✭ par.
103
Function:
See parameter 423 U1 voltage.
Description of choice:
Set the output voltage (U2) that is to
match the second output frequency (F2),
parameter 426 F2 frequency.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
59
Programming
426 F2 frequency
(F2 FREQUENCY)
Value:
Par. 424 F1 frequency - par. 428 F3 frequency
✭ Par. 104 Motor frequency
NB!:
Parameters 437-444 are only used
if in parameter 100 Configuration a
selection has been made of Process
regulation, closed loop. [3].
437 Process PID normal/inverse control
(PROC NO/INV CTRL)
Function:
See parameter 423 U1 voltage.
Value:
✭Normal (NORMAL)
Inverse (INVERSE)
Description of choice:
Set the output frequency (F2) that is to
match the second output voltage (U2),
parameter 425 U2 voltage .
[0]
[1]
Function:
It is possible to choose whether the process
regulator is to increase/reduce the output
frequency if there is a deviation between the
reference/setpoint and the actual process mode.
427 U3 voltage
(U3 VOLTAGE)
Value:
0.0 - 999.0 V
Description of choice:
✭ par.
103
Function:
See parameter 423 U1 voltage.
Description of choice:
Set the output voltage (U3) that is to match
the third output frequency (F3), parameter
428 F3 frequency .
If the frequency converter is to reduce
the output frequency in case the feedback
signal increases, select Normal [0].
If the frequency converter is to increase
the output frequency in case the feedback
signal increases, select Inverse [1].
438 Proces PID anti windup
(PROC ANTI WINDUP)
428 F3 frequency
(F3 FREQUENCY)
Value:
Par. 426 F2 frequency - 1000 Hz
✭ Par. 104 Motor frequency
Function:
See parameter 423 U1 voltage.
Description of choice:
Set the output frequency (F3) that is
to match the third output voltage (U3),
parameter 427 U3 voltage .
Value:
Not active (DISABLE)
✭Active (ENABLE)
[0]
[1]
Function:
It is possible to select whether the process
regulator is to continue regulating on a deviation
even if it is not possible to increase/reduce
the output frequency.
Description of choice:
The factory setting is Enable [1], which means
that the integration link is initialised in relation to
the actual output frequency if either the current
limit, the voltage limit or the max./min. frequency
has been reached. The process regulator
will not engage again until either the error is
zero or its sign has changed. Select Disable
[0] if the integrator is to continue integrating
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
60
TR1-SVX15A-E4
Programming
on the deviation, even if it is not possible to
remove the fault by such control.
NB!:
If Disable [0] is selected, it will mean
that when the deviation changes its
sign, the integrator will first have to
integrate down from the level obtained as a
result of the former error, before any change
in output frequency occurs.
440 Proces PID proportioanl gain
(PROC. PROP. GAIN)
Value:
0.0 - 10.00
✭ 0.01
Function:
The proportional gain indicates the number of
times the deviation between the setpoint and
the feedback signal is to be applied.
Description of choice:
439 Process PID start frequency
(PROC START VALUE)
Value:
fMIN - fMAX (parameter 201/202)
✭ Par. 201 Output frequency, low limit, fMIN
Function:
When the start signal comes, the frequency
converter will react in the form of Open loop
and will not change to Closed loop until the
programmed start frequency is reached. This
makes it possible to set a frequency that
corresponds to the speed at which the process
normally runs, which will enable the required
process conditions to be reached sooner.
Quick regulation is obtained by a high gain,
but if the gain is too high, the process may
become unstable due to overshoot.
441 Process PID integration time
(PROC. INTEGR. T.)
Value:
0.01 - 9999.99 (OFF)
✭ OFF
Set the required start frequency.
Function:
The integrator provides an increasing gain at a
constant error between the reference/setpoint
and the feedback signal. The greater the error,
the quicker the integrator frequency contribution
will increase.The integral time is the time
needed by the integrator to make the same
change as the proportional gain.
NB!:
If the frequency converter is running
a the current limit before the required
start frequency is obtained, the process
regulator will not be activated. For the regulator
to be activated anyway, the start frequency
must be lower to the required output frequency.
This can be done during operation.
Quick regulation is obtained at a short integral
time. However, this time may become too short,
which can make the process unstable due to
overswing. If the integral time is long, major
deviations from the required setpoint may occur,
since the process regulator will take a long time
to regulate in relation to a given error.
Description of choice:
Description of choice:
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
61
Programming
This can be an advantage e.g. if there is
a lot of noise on the signal.
442 Process PID differentiation time
(PROC. DIFF. TIME)
Value:
0.00 (OFF) - 10.00 sec.
✭ 0.00 sec.
Function:
The differentiator does not react to a constant
error. It only makes a gain when an error
changes. The quicker the deviation changes,
the stronger the gain from the differentiator.
The gain is proportional to the speed at
which the deviation changes.
Description of choice:
Select the required time constant (t). If a time
constant (t) of 0.1 s is programmed, the cut-off
frequency for the lowpass filter will be 1/0.1 =
10 RAD/sec., corresponding to (10 / 2 x π) = 1.6
Hz. The process regulator will thus only regulate
a feedback signal that varies by a frequency
lower than 1.6 Hz. If the feedback signal varies
by a higher frequency than 1.6 Hz, it will be
dampened by the lowpass filter.
Description of choice:
Quick regulation is obtained with a long
differentiation time. However, this time may
become too long, which can make the process
unstable due to overswing.
443 Process PID diff. gain limit
(PROC. DIFF.GAIN)
Value:
5.0 - 50.0
✭ 5.0
Function:
It is possible to set a limit for the differentiator
gain. The differentiator gain will increase if
there are fast changes, which is why it can be
beneficial to limit this gain. Thereby a pure
differentiator gain is obtained at slow changes
and a constant differentiator gain where quick
changes to the deviation occur.
Description of choice:
Select a differentiator gain limit as required.
445 Flying start
(FLYINGSTART)
Value:
✭Off (DISABLE)
OK - same direction
(OK-SAME DIRECTION)
OK - both directions
(OK-BOTH DIRECTIONS)
DC brake and start
(DC-BRAKE BEF. START)
[0]
[1]
[2]
[3]
Function:
This function makes it possible to catch a rotating
motor shaft, which is no longer controlled by
the frequency converter, e.g. because of a mains
drop-out. The function is activated each time a
start command is enabled. For the frequency
converter to be able to catch the rotating motor
shaft, the motor speed must be lower than the
frequency that corresponds to the frequency in
parameter 202 Output frequency, high limit, f MAX.
Description of choice:
Select Disable [0] if this function is not required.
444 Process PID lowpass filter time
(PROC FILTER TIME)
Value:
0.02 - 10.00
✭ 0.02
Function:
Noise in the feedback signal is dampened
by a first order lowpass filter to reduce the
noises impact on the process regulation.
Select OK - same direction [1] if the motor shaft
is only able to rotate in the same direction when
cutting in. OK - same direction [1] should be
selected if in parameter 200 Output frequency
range a selection has been of Clockwise only .
Select OK - both directions [2] if the motor is able
to rotate in both directions when cutting in.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
62
TR1-SVX15A-E4
Programming
Select DC brake and start [3] if the frequency
converter is to be able to brake the motor
using the DC brake first, followed by start. It is
assumed that parameters 126-127/132 DC brake
are enabled. In the case of higher Windmilling
(rotating motor) effects, the frequency converter
is not able to catch a rotating motor without
selecting DC brake and start .
Limitations:
- Too low inertia will lead to load acceleration,
which can be dangerous or prevent
correct catching of a rotating motor. Use
the DC brake instead.
- If the load is driven, e.g. by Windmilling
(rotating motor) effects, the unit may cut
out because of overvoltage.
- Flying start does not work at lower
values than 250 rpm.
452 Controller range
(PID CONTR. RANGE)
Value:
0 - 200 %
✭ 10 %
Function:
This parameter is only active if in parameter
100 Configuration the selection made is
Speed regulation, closed loop.
The controller range (bandwidth) limits
the output from the PID controller as a %
of motor frequency fM,N.
Description of choice:
The required % value can be selected for
motor frequency fM,N. If the controller range
is reduced the speed variations will be
less during initial tuning.
456 Brake Voltage Reduce
(BRAKE VOL REDUCE)
451 Speed PID feedforward factor
(FEEDFORWARD FACT)
Value:
0 - 500 %
✭ 100 %
Function:
This parameter is only active if in parameter
100 Configuration the selection made is Speed
regulation, closed loop. The FF function sends
a larger or smaller part of the reference signal
outside the PID controller in such a way that the
PID controller only has an influence on part of
the control signal. Any change to the set point
will thus have a direct effect on the motor speed.
The FF factor provides high dynamism when
changing the set point and less overswing.
Description of choice:
The required % value can be selected in the
interval f MIN - fMAX. Values over 100 % are used
if the set point variations are only small.
Value:
0 - 25 V if 200V device
0 - 50 V if 400V device
✭ 0
✭ 0
Function:
The user sets the voltage by which the level for
resistor braking is reduced. It is only active when
resistor in parameter 400 is selected.
Description of choice:
The greater the reduction value, the faster
the reaction to a generator overload. Should
only be used if there are problems with
overvoltage in the intermediate circuit.
461 Feedback conversion
(FEEDBAC CONV.)
Value:
✭Linear (LINEAR)
Square root (SQUARE ROOT)
[0]
[1]
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
63
Programming
Function:
In this parameter, a function is selected which
converts a connected feedback signal from the
process to a feedback value that equals the
square root of the connected signal. This is
used, e.g. where regulation of a flow (volume)
is required on the basis of pressure as feedback
). This
signal (flow = constant x
conversion makes it possible to set the reference
in such a way that there is a linear connection
between the reference and the flow required.
Description of choice:
If Linear [0] is selected, the feedback signal
and the feedback value will be proportional.
If Square root [1] is selected, the frequency
converter translates the feedback signal to
a squared feedback value.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
64
TR1-SVX15A-E4
Programming
Serial communication for TR1 Series VFD
Protocols
All frequency converters are equipped with
an RS 485 port as standard, which makes it
possible to choose between two protocols.
The two protocols that can be selected in
parameter 512 Telegram Profile , are:
Profidrive protocol
RS485 FC protocol
To select RS485 FC protocol, parameter 512
Telegram Profile is set to FC protocol [1].
Telegram Traffic
Control and response telegrams
Telegram traffic in a master-slave system is
controlled by the master. A maximum of 31 slaves
can be connected to a master, unless repeaters
are used. If repeaters are used, a maximum of
126 slaves can be connected to a master.
The master constantly sends telegrams
addressed to the slaves and waits for response
telegrams from them. The slaves response
time is a maximum of 50 ms.
Only a slave that has received an error-free
telegram, addressed to that slave can send
a response telegram.
Broadcast
A master can send the same telegram
simultaneously to all slaves connected to the
bus. During this broadcast communication the
slave does not send any response telegrams
back to the master as to whether the telegram
has been correctly received. Broadcast
communication is set up in address format
(ADR), see Telegram structure.
TR1-SVX15A-E4
Content of a character (byte)
Each character transferred begins with a start bit.
Then 8 data bits are transferred, corresponding
to a byte. Each character is secured via a
parity bit, which is set at "1" when it reaches
parity (i.e. when there is an equal number
of 1s in the 8 data bits and the parity bit in
total). A character is completed by a stop bit,
thus consisting of 11 bits in all.
Telegram Structure
Each telegram begins with a start character
(STX) = 02 Hex, followed by a byte that denotes
the length of the telegram (LGE) and a byte
that denotes the address of the frequency
converter (ADR). Then follows a number of
data bytes (variable, depending on the type
of telegram). The telegram is completed
by a data control byte (BCC).
Telegram timing
The communication speed between a master
and a slave depends on the baud rate. The
frequency converters baud rate must be the
same as the masters baud rate and be selected
in parameter 501 Baudrate.
After a response telegram from the slave, there
must be a pause of at least 2 characters (22 bits)
before the master can send a new telegram. At a
baud rate of 9600 baud there must be a pause of
at least 2.3 ms. When the master has completed
the telegram, the slaves response time back to
the master will be a maximum of 20 ms, and
there will be pause of at least 2 characters.
65
Programming
Pause time, min: 2 characters
Response time, min: 2 characters
Response time, max: 20 ms
The time between the individual characters in
a telegram may not exceed 2 characters and
the telegram must be completed within 1.5 x
nominal telegram time. At a baud rate of 9600
baud and a telegram length of 16 bytes the
telegram will be completed after 27.5 msec.
Bit 7 = 0 (address format 1-31 active)
Bit 6 is not used
Bit 5 = 1: Broadcast, address bits
(0-4) are not used
Bit 5 = 0: No Broadcast
Bit 0-4 = Frequency converter address 1-31
2. Address format 1-126
The byte for address range 1 - 126 has
the following profile:
Bit 7 = 1 (address format 1-126 active)
Bit 0-6 = Frequency converter address 1-126
Bit 0-6 = 0 Broadcast
The slave sends the address byte back unchanged
in the response telegram to the master.
Telegram length (LGE)
The telegram length is the number of data
bytes plus the address byte ADR plus the
data control byte BCC.
The length of telegrams with 4 data bytes is:
LGE = 4 + 1 + 1 = 6 bytes
The length of telegrams with 12 data bytes is:
LGE = 12 + 1 + 1 = 14 bytes
The length of telegrams containing texts
is 10+n bytes. 10 represents the fixed
characters, while the n is variable (depending
on the length of the text).
Frequency converter address (ADR)
Two different address formats are used,
with the frequency converters address range
being either 1-31 or 1-126.
1. Address format 1-31
The byte for address range 1-31 has
the following profile:
Example:
writing to frequency converter address 22
(16H) with address format 1-31:
Data control byte (BCC)
The data control byte is explained in this example:
Before the first byte in the telegram is received,
the Calculated CheckSum (BCS) is 0.
When the first byte (02H) has been received:
BCS = BCC EXOR "first byte"
(EXOR = exclusive-or)
BCS
1. byte
BCC
= 0 0 0 0 0 0 0 0 (00 H)
EXOR
= 0 0 0 0 0 0 1 0 (02H)
= 0 0 0 0 0 0 1 0 (02H)
Each subsequent byte gates with BCS EXOR
and produces a new BCC, e.g.:
66
TR1-SVX15A-E4
Programming
BCS
2nd byte
BCC
= 0 0 0 0 0 0 1 0 (02H)
EXOR
= 1 1 0 1 0 1 1 0 (D6H)
= 1 1 0 1 0 1 0 0 (D4H)
Data Character (byte)
The structure of data blocks depends on the
type of telegram. There are three types of
telegram, and the type of telegram applies
for both control telegrams (master slave)
and response telegrams (slave master). The
three types of telegram are:
- Parameter block, used to transfer parameters
between master and slave. The data block
is made up of 12 bytes (6 words) and also
contains the process block.
-
The process block is made up of a data block
of four bytes (2 words) and contains:
- Control word and reference value
- Status word and present output frequency
(from slave to master)
-
Text block, which is used to read or write
texts via the data block.
Parameter commands and responses (AK).
TR1-SVX15A-E4
67
Programming
be performed and gives the following fault
report in the parameter value (PWE):
Response
(0111)
0
1
2
3
4
Bits no. 12-15 are used to transfer parameter
commands from master to slave and the slaves
processed responses back to the master.
Parameter
Bit no.
15 14 13
0 0 0
0 0 0
0 0 1
17
commands master slave
12
0
1
0
0
0
1
1
1
1
0
1
1
1
1
0
1
1
1
1
Parameter command
No command
Read parameter value
Write parameter value in RAM
(word)
Write parameter value in RAM
(double word)
Write parameter value in RAM
and EEprom (double word)
Write parameter value in RAM
and EEprom (word)
Read/write text
Response slave master
Bit no.
Response
15 14 13 12
0 0 0 0 No response
0 0 0 1 Parameter value transferred
(word)
0 0 1 0 Parameter value transferred
(double word)
0 1 1 1 Command cannot be
performed
1 1 1 1 Text transferred
If the command cannot be performed the slave
sends this response: 0111 Command cannot
68
5
130
131
Fault report
The parameter number used
does not exist
There is no write access to the
defined parameter
Data value exceeds
the parameters limits
The sub index used
does not exist
The parameter is not the array
type
The data type does not match
the
defined parameter
Data change in the defined parameter is not possible in the
frequency
converters present mode.
Certain parameters can only be
changed
when the motor is turned off
There is no bus access to the
defined parameter
Data change is not possible
because
factory Setup is selected
Parameter number (PNU)
Bits no. 0-10 are used to transfer parameter
numbers. The relevant parameters function
is defined in the parameter description in
the section entitled Programming.
Index
Index is used together with the parameter
number to read/write-access parameters that
have an index, e.g. parameter 615 Error
code . The index is made up of 2 bytes,
TR1-SVX15A-E4
Programming
one lowbyte and one highbyte, but only the
lowbyte is used as an index.
Example - Index:
The first error code (index [1]) in parameter
615 Error code must be read.
PKE = 1267 Hex (read parameter 615 Error code.)
IND = 0001 Hex - Index no. 1.
The frequency converter will respond in the
parameter value block (PWE) with a fault code
value from 1 - 99. See Summary of Warnings
and Alarms to identify the fault code.
string). Parameter 621 - 635 Nameplate data
is data type 9. For example, in parameter
621 Unit type it is possible to read the unit
size and mains voltage range.
When a text string is transferred (read) the length
of the telegram is variable, as the texts are of
different lengths. The telegram length is defined
in the telegrams second byte, known as LGE.
To be able to read a text via the PWE block the
parameter command (AK) must be set to F Hex.
The index character is used to indicate whether
it is a read or write command.
In a read command the index must have
the following format:
Parameter value (PWE)
The parameter value block consists of 2
words (4 bytes), and the value depends on
the defined command (AK). If the master
prompts for a parameter value, the PWE
block does not contain a value.
If you wish the master to change a parameter
value (write), the new value is written in the
PWE block and sent to the slave.
If the slave responds to a parameter request
(read command), the present parameter
value in the PWE block is transferred and
returned to the master.
If a parameter contains not a numerical value,
but several data options, e.g. parameter 001
Language where [0] corresponds to English ,
and [3] corresponds to Danish, the data value is
selected by entering the value in the PWE block.
See Example - Selecting a data value.
Via serial communication it is only possible to
read parameters that have data type 9 (text
TR1-SVX15A-E4
Some frequency converters have parameters
to which a text may be written. To be able to
write a text via the PWE block the parameter
command (AK) must be set to F Hex.
For a write command the text must have
the following format:
Data types supported by frequency transformer:
Data types
3
4
5
6
7
9
Description
Integer 16
Integer 32
Unsigned 8
Unsigned 16
Unsigned 32
Text string
Unsigned means that there is no operational
sign in the telegram.
69
Programming
Example - Write a parameter value:
Parameter 202 Output frequency high limit,
fMAX to be changed to 100 Hz. The value
must be recalled after a mains failure, so
it is written in EEPROM.
PKE = E0CA Hex - Write for parameter 202
Output frequency high limit, fMAX
IND = 0000 Hex
PWEHIGH = 0000 Hex
PWELOW = 03E8 Hex - Data value 1000,
corresponding to 100 Hz, see conversion.
Example - Selection of a data value:
You wish to select kg/hour [20] in parameter 416
Process units. The value must be recalled after a
mains failure, so it is written in EEPROM.
PKE = E19F Hex - Write for parameter
416 Process units
IND = 0000 Hex
PWEHIGH = 0000 Hex
PWELOW = 0014 Hex - Select data
option kg/hour [20]
The response from the slave to the master will be:
The response from the slave to the master will be:
Example - Reading a parameter value:
The value in parameter 207 Ramp up
time 1 is required.
The master sends the following request:
PKE = 10CF Hex - read parameter 207
Ramp up time 1
IND = 0000 Hex
PWEHIGH = 0000 Hex
PWELOW = 0000 Hex
If the value in parameter 207 Ramp-up
time 1 is 10 sec., the response from the
slave to the master will be:
Conversion:
Under the section entitled Factory Settings
the various attributes of each parameter are
displayed. As a parameter value can only be
70
TR1-SVX15A-E4
Programming
transferred as a whole number, a conversion
factor must be used to transfer decimals.
Example:
Parameter 201 Output frequency, low limit
fMIN has a conversion factor of 0.1. If you
wish to preset the minimum frequency to 10
Hz, the value 100 must be transferred, as a
conversion factor of 0.1 means that the value
transferred is multiplied by 0.1. The value
100 will thus be perceived as 10.0.
Conversion table
Conversion
index
73
2
1
0
-1
-2
-3
-4
-5
Conversion
factor
0.1
100
10
1
0.1
0.01
0.001
0.0001
0.00001
Process Words
The block of process words is divided into
two blocks of 16 bits, which always occur
in the defined sequence.
Control
telegram
(master slave)
Control
telegram
(slave master)
PCD 1
Control
word
PCD 2
Referencevalue
Status word
Present outp.
frequency
Control Word according to FC protocol
To select FC protocol in the control word,
parameter 512 Telegram Profile must be
set to FC protocol [1].
TR1-SVX15A-E4
The control word is used to send commands
from a master (e.g. a PC) to a slave
(frequency converter).
Bit
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
Bit = 0
DC braking
Coasting stop
Quick stop
Freeze outp. freq.
Ramp stop
Ramp 1
Data not valid
No function
No function
Bit =1
Preset ref. lsb
Preset ref. msb
Start
Reset
Jog
Ramp 2
Data valid
Relay 01 activated
Digital output
Terminal 46
activated
Select Setup, lsb
Select Setup, msb
Reversing
Bit 00/01:
Bit 00/01 is used to select between the two
pre-programmed references (parameters 215-218
Preset reference) according to the following table:
Preset ref.
1
2
3
4
Parameter
215
216
217
218
Bit 01
0
0
1
1
Bit 00
0
1
0
1
NB!:
In parameter 508 Selection of preset
reference a selection is made to define
how Bit 00/01 gates with the corresponding
function on the digital inputs.
Bit 02, DC brake:
71
Programming
Bit 02 = 0 causes DC braking and stop. Brake
voltage and duration are preset in parameters
132 DC brake voltage and parameter 126 DC
braking time. Note: In parameter 504 DC brake a
selection is made to define how Bit 02 gates with
the corresponding function on a digital input.
Bit 03, Coasting stop:
Bit 03 = 0 causes the frequency converter
to immediately "let go" of the motor (the
output transistors are "shut off"), so that
it coasts to a standstill.
Bit 03 = 1 causes the frequency converter to
be able start the motor if the other starting
conditions have been fulfilled. Note: In
parameter 502 Coasting stop a selection is
made to define how Bit 03 gates with the
corresponding function on a digital input.
Bit 04, Quick stop:
Bit 04 = 0 causes a stop, in which the motors
speed is ramped down to stop via parameter
212 Quick stop ramp-down time.
Bit 05, Freeze output frequency:
Bit 05 = 0 causes the present output frequency
(in Hz) to freeze. The frozen output frequency can
now only be changed by means of the digital
inputs programmed to Speed up and Speed down.
NB!:
If Freeze output is active, the frequency
converter cannot be stopped via Bit 06
Start or via a digital input. The frequency
converter can only be stopped by the following:
Bit 03 Coasting stop
Bit 02 DC braking
Digital input programmed to DC braking,
Coasting stop or Reset and coasting stop.
Bit 06, Ramp stop/start:
Bit 06 = 0 causes a stop, in which the motors
speed is ramped down to stop via the
selected ramp down parameter.
Bit 06 = 1 causes the frequency converter
to be able to start the motor, if the other
starting conditions have been fulfilled. Note:
In parameter 505 Start a selection is made to
72
define how Bit 06 Ramp stop/start gates with the
corresponding function on a digital input.
Bit 07, Reset:
Bit 07 = 0 does not cause a reset.
Bit 07 = 1 causes the reset of a trip. Reset
is activated on the signals leading edge, i.e.
when changing from logic 0 to logic 1.
Bit 08, Jog:
Bit 08 = 1 causes the output frequency to be
determined by parameter 213 Jog frequency.
Bit 09, Selection of ramp 1/2:
Bit 09 = "0" means that ramp 1 is active
(parameters 207/208). Bit 09 = "1" means that
ramp 2 (parameters 209/210) is active.
Bit 10, Data not valid/Data valid:
Is used to tell the frequency converter whether
the control word is to be used or ignored. Bit 10 =
0 causes the control word to be ignored, Bit 10 = 1
causes the control word to be used. This function
is relevant, because the control word is always
contained in the telegram, regardless of which
type of telegram is used, i.e. it is possible to turn
off the control word if you do not wish to use it in
connection with updating or reading parameters.
Bit 11, Relay 01:
Bit 11 = "0" Relay not activated.
Bit 11 = "1" Relay 01 activated, provided Control
word bit has been chosen in parameter 323.
Bit 12, Digital output, terminal 46:
Bit 12 = "0" Digital output has not been activated.
Bit 12 = "1" Digital output has been
activated, provided Control word bit has
been chosen in parameter 341.
Bit 13/14, Selection of Setup:
Bits 13 and 14 are used to choose from the four
menu Setups according to the following table:
Setup
1
2
3
4
Bit 14
0
0
1
1
Bit 13
0
1
0
1
TR1-SVX15A-E4
Programming
The function is only possible when Multi-Setups
is selected in parameter 004 Active Setup .
Note: I parameter 507 Selection of Setup
a selection is made to define how Bit
13/14 gates with the corresponding function
on the digital inputs.
Bit 15 Reversing:
Bit 15 = 0 causes no reversing.
Bit 15 = 1 causes reversing.
Note: In the factory setting reversing is set to
digital in parameter 506 Reversing. Bit 15 only
causes reversing when either Ser. communication
, Logic or or Logic and is selected.
Status Word according to FC Profile
Bit 00 = 1. The frequency converter is
ready for operation.
Bit 00 = 0. The frequency converter is
not ready for operation.
Bit 01, Drive ready:
Bit 01 = 1. The frequency converter is
ready for operation, but there is an active
coasting command via the digital inputs
or via serial communication.
Bit 02, Coasting stop:
Bit 02 = 0. The frequency converter has
released the motor.
Bit 02 = 1. The frequency converter can start the
motor when a start command is given.
Bit 03, No trip/trip:
Bit 03 = 0 means that the frequency converter
is not in fault mode.
Bit 03 = 1 means that the frequency converter
is tripped, and that it needs a reset signal
for operation to be reestablished.
Bit 04, Not used:
Bit 04 is not used in the status word.
The status word is used to inform the
master (e.g. a PC) of the slaves (frequency
converter) mode. Slave Master.
Bit
00
01
02
03
04
05
06
07
08
09
10
Bit = 0
Coasting stop
No trip
Not used
Not used
No warning
Speed ≠ ref.
Local control
Outside
frequency range
11
12
13
14
15
Bit =1
Control ready
Drive ready
Trip
Trip lock
Warning
Speed = ref.
Ser. communi.
Frequency limit
OK
Motor running
Voltage warn.
Current limit
Thermal warn.
Bit 05, Not used:
Bit 05 is not used in the status word.
Bit 06, Trip lock:
Bit 06 = 0 means that the frequency
converter is not trip locked.
Bit 06 = 1 means that the frequency converter
is trip locked and it cannot be reset before the
mains supply has been removed. The trip can
be reset either with 24 V external control back
up or after the power is connected again.
Bit 07, No warning/warning:
Bit 07 = 0 means that there are no warnings.
Bit 07 = 1 means that a warning has occurred.
Bit 08, Speed≠ ref/speed = ref.:
Bit 08 = 0 means that the motor is running,
but that the present speed is different from
the preset speed reference. It might, for
example, be the case while the speed is being
ramped up/down during start/stop.
Bit 00, Control ready:
TR1-SVX15A-E4
73
Programming
Bit 08 = 1 means that the motors present speed
is the same as the preset speed reference.
Bit 09, Local operation/serial communication control:
Bit 09 = 0 means that [STOP/RESET] is activated
on the control unit, or that Local control in
parameter 002 Local/remote operation is selected.
It is not possible to control the frequency
converter via serial communication.
Bit 09 = 1 means that it is possible to control the
frequency converter via serial communication.
Bit 10, Outside frequency range:
Bit 10 = 0, if the output frequency has reached
the value in parameter 201 Output frequency
low limit or parameter 202 Output frequency
high limit. Bit 10 = "1" means that the output
frequency is within the defined limits.
Bit 11, Running/not running:
Bit 11 = 0 means that the motor is not running.
Bit 11 = 1 means that the frequency converter
has a start signal or that the output frequency
is greater than 0 Hz.
Bit 13, Voltage warning high/low:
Bit 13 = 0 means that there are no
voltage warnings.
Bit 13 = 1 means that the DC voltage in the
frequency converters intermediate circuit
is too low or too high.
Bit 14, Current limit:
Bit 14 = 0 means that the output current is less
than the value in parameter 221 Current Limit ILIM.
Bit 14 = 1 means that the output current is
greater than the value in parameter 221 Current
LimitILIM and that the frequency converter
will trip after a set period of time.
Bit 15, Thermal warning:
Bit 15 = 0 means that there is no thermal warning.
Bit 15 = 1 means that the temperature limit
has been exceeded in either the motor,
frequency converter or from a thermistor that
is connected to a digital input.
Control word according to Fieldbus Profile
To select Profidrive in the control word, parameter
512 Telegram Profile must be set to Profidrive [0].
The control word is used to send commands
from a master (e.g. a PC) to a slave (frequency
converter). Master Slave.
Bit
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
Bit = 0
OFF 1
OFF 2
OFF 3
Coasting stop
Quick stop
Freeze outp. freq.
Ramp stop
Data not valid
Bit =1
ON 1
ON 2
ON 3
Start
Reset
Bus jog 1
Bus jog 2
Data valid
Slow down
Catch-up
Select Setup (lsb)
Select Setup (msb)
Reversing
Bit 00-01-02, OFF1-2-3/ON1-2-3:
Bit 00-01-02 = 0 causes ramp stop, which uses
the ramp time in parameters 207/208 or 209/210.
If Relay 123 is selected in parameter 323 Relay
output, the output relay will be activated when
the output frequency is 0 Hz.
Bit 00-01-02 = 1 means that the frequency
converter can start the motor if the other
starting conditions are fulfilled.
Bit 03, Coasting stop:
See description under Control word
according to FC protocol.
Bit 04, Quick stop:
See description under Control word
according to FC protocol.
74
TR1-SVX15A-E4
Programming
Bit 05, Freeze output frequency:
See description under Control word
according to FC protocol.
Status word according to Profidrive protocol
Bit 06, Ramp stop/start:
See description under Control word
according to FC protocol.
Bit 07, Reset:
See description under Control word
according to FC protocol.
Bit 08, Jog 1:
Bit 08 = "1" means that the output frequency is
determined by parameter 09 Bus jog 1.
Bit 09, Jog 2:
Bit 09 = "1" means that the output frequency is
determined by parameter 510 Bus jog 2.
Bit 10, Data not valid/Data valid:
See description under Control word
according to FC protocol.
Bit 11, Slow-down:
Used to reduce the speed reference by the value
in parameter 219 Catch-up/slow-down reference.
Bit 11 = 0 does not cause any change
to the reference.
Bit 11 = 1 means that the reference is reduced.
Bit 12, Catch-up:
Used to increase the speed reference by the value
in parameter 219 Catch-up/slow-down reference.
Bit 12 = 0 does not cause any change
to the reference.
Bit 12 = 1 means that the reference is increased.
If both Slow down and Catch-up are activated
(Bits 11 and 12 = "1"), slow down has the highest
priority, i.e. that the speed reference is reduced.
Bit 13/14, Selection of Setup:
See description under Control word
according to FC protocol.
Bit 15 Reversing:
See description under Control word
according to FC protocol.
TR1-SVX15A-E4
The status word is used to inform the
master (e.g. a PC) of the slaves (frequency
converter) mode. Slave Master.
Bit
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
Bit = 0
Coasting stop
No trip
ON 2
ON 3
Start enable
Speed ≠ ref.
Local control
Outside
frequency range
Bit =1
Control ready
Drive ready
Trip
OFF 2
OFF 3
Start disable
Warning
Speed = ref.
Ser. communi.
Frequency limit
OK
Motor running
Voltage warn.
Current limit
Thermal warn.
Bit 00, Control not ready/ready:
Bit 00 = 0 means that the Bit 00, 01 or 02 in the
control word are 0 (OFF1, OFF2 or OFF3) or the
frequency converter is not ready for operation.
Bit 00 = 1 means that the frequency converter
is ready for operation.
Bit 01, Drive ready:
See description under Status word according
to FC protocol.
Bit 02, Coasting stop:
Bit 02 = 0 means that Bits 00, 02 or 03 in the control
word are "0" (OFF1, OFF3 or Coasting stop).
Bit 02 = 1 means that Bits 00, 01, 02 and
03 in the control word are "1", and that the
frequency converter has not tripped.
75
Programming
Bit 03, No trip/trip:
See description under Status word according
to FC protocol.
Bit 04, ON 2/OFF 2:
Bit 04 = 0 means that Bit 01 in the control word = 1.
Bit 04 = 1 means that Bit 01 in the control word = 0.
See description under Status word according
to FC protocol.
Serial communication reference
Bit 05, ON 3/OFF 3:
Bit 05 = 0 means that Bit 02 in the control word = 1.
Bit 05 = 1 means that Bit 02 in the control word = 0.
Bit 06, Start enable/start disable:
Bit 06 = 1 after reset of a trip, after activation
of OFF2 or OFF3 and after connection of
mains voltage. Start disable is reset by
setting Bit 00 in the control word to 0, and
Bit 01, 02 and 10 are set to 1.
Bit 07, Warning:
See description under Status word according
to FC protocol.
Bit 08, Speed:
See description under Status word according
to FC protocol.
Bit 09, No warning/warning:
See description under Status word according
to FC protocol.
Bit 10, Speed ≠ ref/speed = ref.:
See description under Status word according
to FC protocol.
The serial communication reference is
transferred to the frequency converter as a
16-bit word. The value is transferred in whole
numbers 0 - ±32767 (±200%).
16384 (4000 Hex) corresponds to 100%.
The serial communication reference has the
following format: 0-16384 (4000 Hex) 0-100%
(Par. 204 Minimum ref. - Par. 205 Maximum ref.).
It is possible to change the direction of
rotation via the serial reference. This is done
by converting the binary reference value to
2 complement. See example.
Example - Control word and serial
communication ref.:
The frequency converter is to receive a start
command and the reference is to be set to 50%
(2000 Hex) of the reference range.
Control word = 047F Hex
Start command.
Reference = 2000 Hex
50% reference.
Bit 11, Running/not running:
See description under Status word according
to FC protocol.
Bit 13, Voltage warning high/low:
See description under Status word according
to FC protocol.
Bit 14, Current limit:
See description under Status word according
to FC protocol.
Bit 15, Thermal warning:
The frequency converter is to receive a start
command and the reference is to be set to -50%
(-2000 Hex) of the reference range.
The reference value is first converted to 1
complement, and then 1 is added binarily
to obtain 2 complement:
2000 Hex
1 complement
2 complement
76
0010 0000 0000 0000 0000
1101 1111 1111 1111 1111
+ 1
1110 0000 0000 0000 0000
TR1-SVX15A-E4
Programming
Control word = 047F Hex
Start command.
Reference = E000 Hex
-50% reference.
Present output frequency
The value of the frequency converters present
output frequency is transferred as a 16-bit
word. The value is transferred as whole
numbers 0 - ±32767 (±200%).
16384 (4000 Hex) corresponds to 100%.
Output frequency has the following format:
0-16384 (4000 Hex)
0-100% (Par. 201
Output frequency low limit - Par. 202
Output frequency high limit).
Example - Status word and current
output frequency:
The master receives a status message from
the frequency converter that the current output
frequency is 50% of the output frequency range.
Par. 201 Output frequency low limit = 0 Hz
Par. 202 Output frequency high limit = 50 Hz
Status word = 0F03 Hex.
Output frequency= 2000 Hex
50% of the
frequency range, corresponding to 25 Hz.
TR1-SVX15A-E4
77
Programming
Serial communication
502 Coasting Stop
(COASTING SELECT)
500 Address
(BUS ADDRESS)
Value:
0 - 126
✭ 1
Function:
This parameter allows the allocation of an
address to each frequency converter in a
serial communication network.
The individual frequency converter must be
allocated a unique address.
If the number of units connected (frequency
converters + master) is higher than 31, a
repeater must be used.
Parameter 500 Address cannot be selected
via the serial communication, but must be
preset via the control unit.
Description of choice:
The table below shows when the motor is
running and when it is coasting, when each of
the following is selected: Digital input [0], Serial
port [1], Logic and [2] or Logic or [3].
501 Baudrate
(BAUDRATE)
Function:
This parameter is for programming the speed
at which data is transmitted via the serial
port. Baud rate is defined as the number
of bits transmitted per second.
Description of choice:
The frequency converters transmission speed
must be set at a value corresponding to the
transmission speed of the master.
Parameter 501 Baudrate cannot be selected
via the serial port, but must be preset
via the operating unit.
[0]
[1]
[2]
[3]
Function:
Parameters 502-508 allow a choice between
controlling the frequency converter via the
digital inputs and/or via the serial port.
If Serial port [1] is selected, the relevant
command can only be activated if a command
is given via the serial port.
In the case of Logic and [2] the function must
also be activated via a digital input.
Description of choice:
Value:
300 Baud (300 BAUD)
600 Baud (600 BAUD)
1200 Baud (1200 BAUD)
2400 Baud (2400 BAUD)
4800 Baud (4800 BAUD)
✭9600 Baud (9600 BAUD)
Value:
Digital input (DIGITAL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
NB!:
Note that Coasting stop and Bit 03 in the
control word are active at logic 0.
[0]
[1]
[2]
[3]
[4]
[5]
Digital input [0]
Dig. input
Ser. port
0
0
0
1
1
0
1
1
Function
Coasting
Coasting
Motor running
Motor running
Serial port [1]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Coasting
Motor running
Coasting
Motor running
Logic and [2]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Coasting
Motor running
Motor running
Motor running
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
78
TR1-SVX15A-E4
Programming
Logic or [3]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Coasting
Coasting
Coasting
Motor running
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
79
Programming
503 Quick-stop
(Q STOP SELECT)
Value:
Digital input (DIGITAL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
[0]
[1]
[2]
[3]
Function:
See function description for parameter
502 Coasting stop.
Description of choice:
The table below shows when the motor is
running and when it is in Quick-stop mode, when
each of the following is selected: Digital input [0],
Serial port [1], Logic and [2] or Logic or [3].
NB!:
Note that Quick-stop inverse and Bit 04 in
the control word are active at logic 0.
Logic or [3]
Dig. input
0
0
1
1
Serial port
0
1
0
1
Function
Quick-stop
Quick-stop
Quick-stop
Motor running
504 DC brake
(DC BRAKE SELECT)
Value:
Digital input (DIGITAL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
[0]
[1]
[2]
[3]
Function:
See function description for parameter
502 Coasting stop.
Description of choice:
Digital input [0]
Dig. input
Serial port
0
0
0
1
1
0
1
1
Function
Quick-stop
Quick-stop
Motor running
Motor running
Serial port [1]
Dig. input
Serial port
0
0
0
1
1
0
1
1
Function
Quick-stop
Motor running
Quick-stop
Motor running
Logic and [2]
Dig. input
0
0
1
1
Function
Quick-stop
Motor running
Motor running
Motor running
Serial port
0
1
0
1
The table below shows when the motor is
running and the DC braking when each of the
following is selected Digital input [0], Serial
port [1], Logic and [2] or Logic or [3].
NB!:
Note that DC braking inverse and Bit 02
in the control word are active at logic 0.
Digital input [0]
Dig. input
Ser. port
0
0
0
1
1
0
1
1
Function
DC braking
DC braking
Motor running
Motor running
Serial port [1]
Dig. input
0
0
1
1
Function
DC braking
Motor running
DC braking
Motor running
Ser. port
0
1
0
1
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
80
TR1-SVX15A-E4
Programming
Logic and [2]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
DC braking
Motor running
Motor running
Motor running
Logic and [2]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Stop
Stop
Stop
Start
Logic or [3]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
DC braking
DC braking
DC braking
Motor running
Logic or [3]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Stop
Start
Start
Start
505 Start
(START SELECT)
506 Reversing
(REVERSING SELECT)
Value:
Digital input (DIGITAL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
[0]
[1]
[2]
[3]
Function:
See function description for parameter
502 Coasting stop.
Description of choice:
Serial port [1]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
[0]
[1]
[2]
[3]
Function:
See function description for parameter
502 Coasting stop.
Description of choice:
The table below shows when the motor has
stopped and when the frequency converter has
a start command when each of the following
is selected: Digital input [0], Serial port [1],
Logic and [2] or Logic or [3].
Digital input [0]
Dig. input
Ser. port
0
0
0
1
1
0
1
1
Value:
Digital input (DIGITAL INPUT)
Serial port (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
Function
Stop
Stop
Start
Start
Function
Stop
Start
Stop
Start
The table below shows when the motor is
running clockwise and anti-clockwise when each
of the following is selected: Digital input [0],
Serial port [1], Logic and [2] or Logic or [3].
Digital input [0]
Dig. input
Ser. port
0
0
0
1
1
0
1
1
Function
Clockwise
Clockwise
Anti-clockwise
Anti-clockwise
Serial port [1]
Dig. input
0
0
1
1
Function
Clockwise
Anti-clockwise
Clockwise
Anti-clockwise
Ser. port
0
1
0
1
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
81
Programming
Logic and [2]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Clockwise
Clockwise
Clockwise
Anti-clockwise
Logic or [3]
Dig. input
0
0
1
1
Ser. port
0
1
0
1
Function
Clockwise
Anti-clockwise
Anti-clockwise
Anti-clockwise
507 Selection of Setup
(SETUP SELECT)
Value:
Digital input (DIGITAL INPUT)
Serial communication (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
[0]
[1]
[2]
[3]
Function:
See function description of parameter
502 Coasting stop.
Description of choice:
The table below shows which Setup (parameter
004 Active Setup) is selected for each of the
following: Digital input [0], Serial communication
[1], Logic and [2] or Logic or [3].
Digital input [0]
Setup msb
Setup lsb
0
0
0
1
1
0
1
1
Function
Setup 1
Setup 2
Setup 3
Setup 4
Serial communication [1]
Setup msb
Setup lsb
0
0
0
1
1
0
1
1
Function
Setup 1
Setup 2
Setup 3
Setup 4
Logic and [2]
Bus
Bus
Setup
Setup
msb
lsb
0
0
0
0
0
0
0
0
0
1
0
1
1
0
1
0
1
0
0
1
0
1
1
0
1
1
1
1
1
1
1
1
Dig.
Setup
msb
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Dig.
Setup
lsb
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Setup
no.
Logic or [3]
Bus
Bus
Setup
Setup
msb
lsb
0
0
0
0
0
0
0
0
0
1
1
0
1
0
0
1
1
0
0
1
1
0
0
1
1
1
1
1
1
1
1
1
Dig.
Setup
msb
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Dig.
Setup
lsb
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Setup
no.
1
1
1
1
1
2
1
2
1
1
3
3
1
2
3
4
1
2
3
4
2
2
4
4
3
4
3
4
4
4
4
4
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
82
TR1-SVX15A-E4
Programming
Description of choice:
508 Selection of preset ref.
Select the desired control word profile.
(PRES.REF. SELECT)
Value:
Digital input (DIGITAL INPUT)
Serial comunication (SERIAL PORT)
Logic and (LOGIC AND)
✭Logic or (LOGIC OR)
[0]
[1]
[2]
[3]
Function:
See function description of parameter
502 Coasting stop.
513 Bus time interval
(BUS TIMEOUT TIME)
Value:
1 - 99 sec.
✭ 1 sec.
Function:
In this parameter it is possible to preset the
maximum time expected to elapse between
receipt of two consecutive telegrams. If this time
is exceeded, the serial communication is assumed
to have stopped and the desired reaction is preset
in parameter 514 Bus time interval function.
Description of choice:
Preset references via serial communication
are active when parameter 512 Telegram
profile is set to FC protocol [1].
Description of choice:
Preset the required time.
509 Bus jog 1 (BUS JOG 1 FREQ.)
510 Bus jog 2 (BUS JOG 2 FREQ.)
Value:
0.0 - par. 202 Output frequency high limit
✭ 10,0 Hz
Function:
If parameter 512 Telegram Profile shows the
selection Profidrive [0], two fixed speeds (Jog 1
or Jog 2) can be selected via the serial port.
The function is the same as in parameter
213 Jog frequency .
514 Bus time interval function
(BUS TIMEOUT FUNC)
Value:
✭Off (OFF)
Freeze output frequency (FREEZE OUTPUT)
Stop (STOP)
Jogging (JOGGING)
Max. speed (MAX SPEED)
Stop and trip (STOP AND TRIP)
[0]
[1]
[2]
[3]
[4]
[5]
Function:
In this parameter you can select the required
reaction for the frequency converter when the
preset time in parameter 513 Bus time interval
has been exceeded. If choices [1] to [5] are
activated the output relay will be deactivated.
Description of choice:
Jog frequency fJOG can be selected
between 0 Hz and f MAX.
512 Telegram Profile
Description of choice:
(TELEGRAM PROFILE)
Value:
Profidrive (PROFIDRIVE)
✭FC protocol (FC PROTOCOL)
Function:
It is possible to choose between two different
control word profiles.
[0]
[1]
The output frequency of the frequency converter
can be frozen at the present value, stop the motor,
be frozen at parameter 213 Jogging frequency,
be frozen at parameter 202 Output frequency,
high limit fMAX or stop and activate a cut out.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
83
Programming
515-544 Data readout
Value:
Par.
Description
no.
515
Res. reference
516
Res. reference [Unit]
517
Feedback [Unit]
518
Frequency
519
Frequency x scale
520
Motor current
521
Torque
522
Power[kW]
523
Power[HP]
524
Motor voltage
525
DC-link voltage
526
Thermal load motor
527
Thermal load inverter
528
Digital input
529
Term.53, analogue input
531
Term.60, analogue input
532
Pulse reference
533
External ref.
534
Status word, Hex
535
Bus feedback 1
537
Inverter temperature
538
Alarm word
539
Control word
540
Warning word
541
Extended status word
544
Pulse count
Display text
Unit
(REFERENCE %)
(REFERENCE [UNIT])
(FEEDBACK [UNIT])
(FREQUENCY)
(FREQUENCY X SCALE)
(MOTOR CURRENT)
(TORQUE)
(POWER (KW))
(POWER (HP))
(MOTOR VOLTAGE)
(DC LINK VOLTAGE)
(MOTOR THERMAL)
(INV. THERMAL)
(DIGITAL INPUT)
(ANALOG INPUT 53)
(ANALOG INPUT 60)
(PULSE REFERENCE)
(EXT. REF.%)
(STATUS WORD)
(BUS FEEDBACK1)
(INVERTER TEMP.)
(ALARM WORD)
(CONTROL WORD)
(WARN. WORD)
(STATUS WORD)
(PULSE COUNT)
Function:
These parameters can be read out via the serial
communication port and the LCP display. See
also parameters 009-012 Display readout.
NB!:
Parameters 515-541 can only be read
out via an LCP control unit.
Update
interval
%
Hz, rpm
Par. 416
Hz
Hz
Amp
%
kW
HP
V
V
%
%
Bin
V
mA
Hz
%
Hex
Hex
°C
Hex
Hex
Hex
Hex
Description of choice:
Resulting reference %, parameter 515:
Gives the resulting reference as a percentage
in the range from Minimum reference, RefMIN
to Maximum reference, RefMAX. See also
Dealing with references.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
84
TR1-SVX15A-E4
Programming
Resulting reference [unit], parameter 516:
Gives the resulting reference in Hz in Open loop
(parameter 100). In a closed loop the reference
unit is selected in parameter 416 Process units.
Digital input, parameter 528:
Gives the signal status from the 5 digital
inputs (18, 19, 27, 29 and 33). Input 18
corresponds to the bit on the extreme left. 0
= no signal, 1 = connected signal.
Feedback [unit], parameter 517:
Gives the resulting feedback value with the
unit/scaling selected in parameters 414, 415 and
416. See also dealing with feedback.
Frequency [Hz], parameter 518:
Gives the output frequency from the
frequency converter.
Frequency x scaling [-], parameter 519:
corresponds to the present output frequency fM
multiplied by the factor preset in parameter 008
Display scaling of output frequency .
Motor current [A], parameter 520:
Gives the motors phase current measured
as an effective value.
Torque [Nm], parameter 521:
Gives the motors present load in relation
to the motors rated torque.
Power [kW], parameter 522:
Gives the present power absorbed by
the motor in kW.
Power [HP], parameter 523:
Gives the present power absorbed by
the motor in HP.
Motor voltage, parameter 524:
Gives the voltage being supplied to the motor.
DC link voltage, parameter 525:
Gives the intermediate circuit voltage in
the frequency converter.
Thermal load, motor [%], parameter 526:
Gives the calculated/estimated thermal load on
the motor. 100% is the cut-out limit. See also
parameter 128 Thermal motor protection.
Thermal load INV [%], parameter 527:
Gives the calculated/estimated thermal load on
the frequency converter. 100% is the cut-out limit.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
85
Programming
Terminal 53 analogue input [V], parameter 529:
Gives the voltage value for the signal
on terminal 53.
Terminal 60 analogue input [mA], parameter 531:
Gives the present value for the signal
on terminal 60.
Pulse reference [Hz], parameter 532:
Gives a pulse frequency in Hz connected
to terminal 33.
External reference, parameter 533:
Gives the sum of external references as a
percentage (sum of analogue/pulse/serial
communication) in the range from Minimum
reference, RefMIN to Maximum reference, RefMAX.
Status word, parameter 534:
Gives the present status word for the
frequency converter in Hex.
Bus feedback 1, parameter 535:
Allows writing of a bus feedback value which will
then form part of the feedback handling.
Inverter temperature, parameter 537:
Gives the present inverter temperature on the
frequency converter. The cut-out limit is 90-100
°C, with cut back in at 70 ± 5 °C.
Alarm word, parameter 538:
Gives in Hex code which alarm is on the
frequency converter. See Warning word,
extended status word and alarm word.
Control word, parameter 539:
Gives the present control word on the
frequency converter in Hex.
Warning word, parameter 540:
States whether there is a warning on the
frequency converter in Hex. See Warning word,
extended status word and alarm word.
Extended status word, parameter 541:
States whether there is a warning on the
frequency converter in Hex code. See Warning
word, extended status word and alarm word.
Pulse count, parameter 544:
This parameter can be read out via the LCP
display (009-012). When you run with counter
stop, this parameter enables you, either with
or without reset, to read the number of pulses
registered by the device. The highest frequency
is 67.6 kHz, while the lowest is 5 Hz. The counter
is reset when counter stop is restarted.
560 N2 Override release time
(N2 OVER.REL.TIME)
Value:
1 - 65534 (OFF) sec.
✭ OFF
Function:
In this parameter, the maximum time is set which
is expected to pass between the receipt of two N2
telegrams in a row. If this time is exceeded, the
serial communication is assumed to have stopped
and all points in the N2 point-map which are
overridden will be released in the order below:
1. Release Analog Outputs from point
address (NPA) 0 to 255.
2. Release Binary Outputs from point
address (NPA) 0 to 255.
3. Release Internal Floating Points from
point address (NPA) 0 to 255.
4. Release Internal Integer Points from point
address (NPA) 0 to 255.
5. Release Internal Byte points from point
address (NPA) 0 to 255.
Description of choice:
Set the required time.
561 Protocol
(PROTOCOL)
Value:
✭FC protocol (FC PROTOKOL)
Metasys N2 (METASYS N2)
[1]
[2]
Function:
There is a choice of two different protocols.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
86
TR1-SVX15A-E4
Programming
Description of choice:
Select the required control word protocol.
For further information about using the Metasys
N2 Protocol see MG91C1XX.
580-582 Defined parameters
(DEFINED PNUS)
Value:
Read only
Function:
The three parameters hold a list of all the
parameters that are defined in the TR1 Series
VFD. It is possible to read single elements of
the list by using the corresponding subindex.
The subindexes start at 1 and follow the
order of the parameter numbers.
Each parameter holds up to 116 elements
(parameter numbers).
When a 0 is returned as parameter
number the list ends.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
87
Programming
Technical functions
600-605 Operating Data
Value:
Par. no.
Description
600
Operating hours
601
Hours run
602
kWh counter
603
Number of power-ups
604
Number of
overtemperatures
605
Number of
overvoltages
Display text
(OPERATING HOURS)
(RUNNING HOURS)
(KWH COUNTER)
(POWER UPS)
(OVER TEMPS)
Unit
Hours
Hours
kWh
Number of times
Number of times
Range
0-130,000.0
0-130,000.0
Depends on unit
0-9999
0-9999
(OVER VOLTS)
Number of times
0-9999
Function:
These parameters can be read out via the serial
communication port and the LCP control unit.
converter. This is only counted when Alarm
7 Overvoltage is active.
Description of choice:
Parameter 600, Operating hours:
Gives the number of hours the frequency
converter has been operating. The value is
saved every hour and when there is a mains
failure. This value cannot be reset.
Parameter 601, Hours run:
Gives the number of hours the motor has been
operating since the reset in parameter 619 Reset
of hours-run counter. The value is saved every
hour and when there is a mains failure.
Parameter 602, kWh counter:
Gives the frequency converters output energy
in kWh. The calculation is based on the mean
kW value over one hour. This value can be reset
using parameter 618 Reset of kWh counter.
Range: 0 - depends on unit.
Parameter 603, Number of power-ups:
Gives the number of power-ups of the supply
voltage undertaken on the frequency converter.
Parameter 604, Number of overtemperatures:
Gives the number of overtemperature faults
that have been registered on the frequency
converters heat sink.
NB!:
Parameters 615-617 Fault log cannot be
read out via the integral control unit.
615 Fault log: Error code
(F.LOG: ERROR COD)
Value:
[Index 1 - 10] Error code: 0 - 99
Function:
In this parameter it is possible to see the reason
for a trip (cut-out of the frequency converter)
occurring. 10 [1-10] log values are defined.
The lowest log number [1] contains the
latest/most recently saved data value. The
highest log number [10] contains the oldest
data value saved. If a trip occurs, it is possible
to see the cause, time and a possible value of
the output current or output voltage.
Description of choice:
Given as a fault code, in which the
number refers to a table. See the table in
Warnings/alarm messages.
Parameter 605, Number of overvoltages:
Gives the number of overvoltages of the
intermediate circuit voltage in the frequency
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
88
TR1-SVX15A-E4
Programming
616 Fault log: Time
NB!:
When the [OK] key is activated, the
counter is reset to zero.
(F.LOG: TIME)
Value:
[Index 1 - 10] Hours: 0 - 130,000.0
Function:
In this parameter it is possible to see the
total number of operating hours in connection
with the last 10 trips.
10 [1-10] log values are denoted. The lowest
log number [1] contains the latest/most recently
saved data value, and the highest log number
[10] contains the oldest data value.
Description of choice:
619 RESET RUNNING HOURS COUNTER
(RESET RUN. HOUR)
Value:
✭No reset (DO NOT RESET)
Reset (RESET COUNTER)
[0]
[1]
Function:
Resetting of parameter 601 Hours run to zero.
Description of choice:
Read out as one value.
If Reset [1] is selected and you press the [OK]
key, the frequency converters parameter 601 is
reset to zero Hours run. This parameter cannot
be selected via serial communication.
617 Fault log: Value
(F.LOG: VALUE)
NB!:
When the [OK] key is activated the
parameter is reset to zero.
Value:
[Index 1 - 10] Value: 0 - 9999
Function:
In this parameter it is possible to see at
which value a trip occurred. The unit of the
value depends on which alarm is active in
parameter 615 Fault log: Fault code .
620 Operation Mode
(OPERATION MODE)
Value:
✭Normal operation (NORMAL OPERATION)
Control card test (CONTROL CARD TEST)
Initialise (INITIALIZE)
Description of choice:
Read out as one value.
[0]
[2]
[3]
Function:
618 Reset of kWh counter
(RESET KWH COUNT)
Value:
✭No reset (DO NOT RESET)
Reset (RESET COUNTER)
Function:
Resetting parameter 602 kWh counter to zero.
Description of choice:
If Reset [1]is selected and you press the [OK]
key, the frequency converters kWh counter
is reset to zero. This parameter cannot be
selected via serial communication.
[0]
[1]
NB!:
Please note, that the control card will
be different on DeviceNet units. See
the DeviceNet manual MG.90.BX.YY
for further details.
In addition to its normal function, this parameter
can be used to test the control card.
There is also the opportunity to perform
an initialisation at the factory setting for all
parameters in all Setups, with the exception of
parameters 500 Address, 501 Baudrate, 600-605
Operating data and 615-617 Fault log.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
89
Programming
Description of choice:
Normal function [0] is used for normal
operation of the motor.
Control card test [2] is selected if you wish
to check the control cards analog/digital
inputs, analog/digital outputs, relay outputs
and 10 V and 24 V voltages.
The test is performed as follows:
27 - 29 - 33 - 46 are connected.
50 - 53 are connected.
42 - 60 are connected.
12 - relay terminal 01 is connected.
18 - relay terminal 02 is connected.
19 - relay terminal 03 is connected.
1. Select Initialisation [3].
2. Disconnect the mains voltage and wait until
the light in the display has disappeared.
3. Connect the mains voltage.
4. An initialisation is performed in all parameters
in all Setups, with the exception of parameters
500 Address, 501 Baudrate, 600-605 Operating
data and 615-617 Fault log.
Use the following procedure for the
control card test:
1. Select control card test.
2. Disconnect the mains voltage and wait until
the light in the display has disappeared.
3. Mount according to drawing and description.
4. Connect the mains voltage.
5. The frequency converter automatically
undertakes a test of the control card.
If the frequency converter displays a fault
code from 37-45, the control card test has
failed. Change the control card to start
up the frequency converter.
If the frequency converter comes into Display
mode, the test is OK. Remove the test connector
and the frequency converter is ready for
operation. Parameter 620 Operating mode is
automatically set to Normal operation [0].
Initialisation [3] is selected if you wish to
use the units factory setting.
Procedure for initialisation:
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
90
TR1-SVX15A-E4
Programming
621-642 Nameplate
Value:
Par.
Description
no
Nameplate
621
Unit type
624
Software version
625
LCP identification no.
626
Database identification no.
627
Power parts version
628
Application option type
630
Communication option type
632
BMC software identification
634
Unit identification for communication
635
Software parts no.
640
Software version
641
BMC-software identification
642
Power card identification
Function:
The units main data can be read out from
parameters 621 to 635 Nameplate using the
LCP 2 control unit or serial communication.
Parameters 640 - 642 can also be seen on
the units integral display.
Description of choice:
Parameter 621 Nameplate: Unit type:
Gives unit size and mains voltage.
Example: TR1 2811 380-480 V.
Parameter 624 Nameplate: Software version no.
The units present software version
number appears here.
Example: V 1.00
Parameter 625 Nameplate: LCP 2 ID number:
The ID number of the units LCP 2 appears here.
Example: ID 1.42 2 kB
Parameter 626 Nameplate: Database ID number:
The ID number of the softwares database
appears here.
Example: ID 1.14.
Parameter 627 Nameplate: Power section version:
The ID number of the units power section
appears here.
Example: ID 1.15.
Display text
(DRIVE TYPE)
(SOFTWARE VERSION)
(LCP VERSION)
(DATABASE VER.)
(POWER UNIT DB ID)
(APP. OPTION)
(COM. OPTION)
(BMC-SOFTWARE ID)
(UNIT ID)
(SW. PART NO.)
(SOFTWARE VERSION)
(BMC2 SW)
(POWER ID)
Parameter 628 Nameplate: Application
option type:
Here you can see which types of application
options are installed in the frequency converter.
Parameter 630 Nameplate: Communication
option type:
Here you can see which types of communication
options are installed in the frequency converter.
Parameter 632 Nameplate: BMC software
identification:
The ID number of the BMC software appears here.
Parameter 634 Nameplate: Unit identification
for communication:
The ID number for communication appears here.
Parameter 635 Nameplate: Software section no.:
The software section number appears here.
Parameter 640 Nameplate: Software version:
The units present software version number
appears here. Example: 1.00
Parameter 641 Nameplate: BMC software
identification:
The ID number of the BMC software appears here.
Parameter 642 Nameplate: Power card
identification:
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
TR1-SVX15A-E4
91
Programming
The ID number of the units power part
appears here. Example: 1.15
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
92
TR1-SVX15A-E4
Installation
Mechanical dimensions
The drawings below give the mechanical
dimensions. All dimensions are in mm.
TR1 2840 200-240 Volt
TR1 2855-2875 380-480 Volt
TR1 2803-2815 200-240 Volt
TR1 2805-2815 380-480 Volt
TR1 2822 200-240 Volt
TR1 2822-2840 380-480 Volt
TR1-SVX15A-E4
TR1 2880-82 380-480V
93
Installation
Motor coils (195N3110)
Terminal cover
The drawing below gives the dimensions for
NEMA 1 terminal covers for TR1 2803-2875.
Dimension a depends on the unit type.
RFI 1B filter (195N3103)
IP 21 solution
94
TR1-SVX15A-E4
Installation
Dimensions
Type
TR1 2803-2815 200-240 V, TR1 2805-2815 380-480 V
TR1 2822 200-240 V, TR1 2822-2840 380-480 V
TR1 2840 200-240 V, TR1 2855-2875 380-480 V
TR1 2880-2882 380-480 V
Code number
195N2118
195N2119
195N2120
195N2126
A
47
47
47
47
B
80
95
145
205
C
170
170
170
245
EMC filter for long motor cables
192H4719
TR1-SVX15A-E4
95
Installation
192H4720
192H4893
96
TR1-SVX15A-E4
Installation
Mechanical installation
Please pay attention to the
requirements that apply to installation.
The frequency
converter is cooled by means of air circulation.
For the unit to be able to release its cooling
air, the minimum free distance above and
below the unit must be minimum 100 mm . To
protect the unit from overheating, it must
be ensured that the ambient temperature
does not rise above the max. temperature
stated for the frequency converter and that the
24-hour average temperature is not exceeded.
The max. temperature and 24-hour average
can be seen in General technical data.
If the ambient temperature is in the range
of 45 °C - 55 °C, derating of the frequency
converter is to be carried out. See Derating
for ambient temperature. Please note that
the service life of the frequency converter
will be reduced if no allowance is made for
the derating for ambient temperature.
Side-by-side
All TR1 2800 units can be installed side-by-side
and in any position, as the units do not
require ventilation on the side.
Integration
All units with enclosure IP 20 must be integrated
in cabinets and panels. IP 20 is not suitable
for remote mounting. In some countries, e.g.
in the USA, units with enclosure NEMA 1 are
approved for remote mounting.
Spacing for mechanical installation
All units require a minimum of 100 mm
air between other components and vents
of the enclosure.
TR1-SVX15A-E4
97
Installation
NB!:
With the IP 21 solution all units require
a minimum of 100 mm air on each
side. This means that side-by-side
mounting is not allowed.
98
TR1-SVX15A-E4
Installation
High voltage warning
The voltage of the frequency converter
is dangerous whenever the equipment
is connected to mains. Incorrect
installation of the motor or frequency converter
may cause damage to the equipment, serious
injury or death. Comply with the instructions
in this manual, as well as national and local
rules and safety regulations.
Touching the electrical parts may be fatal
- even after the equipment has been
disconnected from mains: Wait at least 4
minutes for current dissipate.
Extra protection
RCD relays, multiple protective earthing or
earthing can be used as extra protection,
provided that local safety regulations are
complied with. In the case of an earth fault, a DC
content may develop in the faulty current. Never
use an RCD (ELCB relay), type A, as it is not
suitable for DC faulty currents. If RCD relays are
used, local regulations must be complied with.
If RCD relays are used, they must be:
-
NB!:
It is the responsibility of the user or
installer to ensure correct earthing
and protection in accordance with
national and local standards.
Earthing
Comply with the following at installation:
Safety earthing: The drive has a high leakage
current and must be earthed properly for
safety. Follow all local safety regulations.
High frequency earthing: Keep earthing
connections as short as possible.
-
Suitable for protecting equipment with
a DC content in the faulty current
(3-phase bridge rectifier).
Suitable for a pulse-shaped, brief
discharge on power-up.
Suitable for a high leakage current.
N must be connected before L1 for single
phase 200 V reduced leakage current
units (type code R4).
High voltage test
A high voltage test can be performed by
short-circuiting terminals U, V, W, L1, L2 and
L3, and applying max. 2160 V DC in 1 sec.
between this short-circuit and terminal 95.
Connect all earthing systems to ensure the
lowest possible conductor impedance. The
lowest possible conductor impedance is achieved
by keeping the conductor as short as possible
and by grounding with the greatest possible
surface area. If multiple drives are installed in
a cabinet, the cabinet backplate, which must be
made of metal, should be used as a joint earth
reference plate. The drives must be fitted to the
backplate at the lowest possible impedance.
To achieve low impedance, connect the drive
to the backplate with the drive fastening bolts.
Remove all paint from the contact points.
TR1-SVX15A-E4
99
Installation
EMC-correct electrical installation
General points to be observed to ensure
EMC-correct electrical installation.
-
Use only screened/armoured motor cables
and screened/armoured control cables.
Connect the screen to earth at both ends.
Avoid installation with twisted screen ends
(pigtails), since this ruins the screening effect
at high frequencies. Use cable clamps instead.
-
-
It is important to ensure good electrical
contact from the installation plate through
the installation screws to the metal cabinet
of the frequency converter.
Use starwashers and galvanically conductive
installation plates.
Do not use unscreened/unarmoured motor
cables in the installation cabinets.
The illustration below shows EMC-correct
electrical installation, in which the frequency
converter has been fitted in an installation
cabinet and connected to a PLC.
100
TR1-SVX15A-E4
Installation
Electrical installation
TR1 2822 200-240 V, 2822-2840 380-480 V
TR1 2803-2815 200-240 V, 2805-2815 380-480 V
TR1-SVX15A-E4
101
Installation
TR1 2840 200-240 V, 2855-2875 380-480 V
TR1 2880-2882 380-480V
Please note, that the units will be supplied
with two bottom plates; one for metric
glands and one for conduits.
102
TR1-SVX15A-E4
Installation
Safety clamp
NB!:
Please check that the mains voltage fits the
mains voltage of the frequency converter,
which can be seen from the nameplate.
If the galvanic isolation (PELV)
between control terminals and
high-voltage terminals is to be
maintained, the accompanying safety clamp
must be fitted to TR1 2803-2815, 200-240 V,
and TR1 2805-2815, 380-480 V.
Pre-fuses
For all unit types, external pre-fuses must be fitted
in the mains supply to the frequency converter.
For UL/cUL applications with a mains voltage
of 200-240 Volt, use pre-fuses type Bussmann
KTN-R (200-240 Volt) or Ferraz Shawmut type
ATMR (max. 30A). For UL/cUL applications with a
mains voltage of 380-480 Volt, use pre-fuses type
Bussmann KTS-R (380-480 Volt). See Technical
data for correct dimensioning of pre-fuses.
400-Volt units with RFI-filters may
not be connected to mains supplies
in which the voltage between phase
and earth is more than 300 Volts. Please note
that for the IT mains and the delta earth the
mains voltage can exceed 300 Volts between
phase and earth. Units with type code R5 can
be connected to mains supplies with up to
400 V between phase and earth.
See Technical data for correct dimensioning of
cable cross-section. See also the section entitled
Galvanic isolation for further details.
Motor connection
Connect the motor to terminals 96, 97, 98.
Connect earth to terminal 99.
No. 96 97 98
U
(L3)
W
U1 V1 W1
W2 U2 V2
6 wires out of motor, Delta
connected
U1 V1 W1
6 wires out of motor, Star
connected
U2, V2, W2 to be
interconnected separely
(optional terminal block)
Mains connection
Please note that at 1 x 220-240 Volt the neutral
wire must be attached to terminal N (L2) and the
phase wire must be connected to terminal L1 (L1).
No. N(L2) L1(L1)
N
L1
No. 95
V
Motor voltage 0-100% of
mains voltage.
3 wires of motor
Mains voltage 1 x 220-240 V
Earth connection
No. PE
Earth connection
No. N(L2) L1(L1) (L3) Mains voltage 3 x 220-240 V
L2
L1
L3
No. 95
Earth connection
No. 91 92 93 Mains voltage 3 x 380-480 V
L1 L2 L3
No. 95
Earth connection
TR1-SVX15A-E4
See Technical data for correct dimensioning
of cable cross-section.
103
Installation
All types of three-phase asynchronous standard
motors can be connected to a frequency
converter. Normally, small motors are
star-connected (230/400 V, / Y). Large motors
are delta-connected (400/690 V,
/ Y). The
correct connection mode and voltage can be
read from the motor nameplate.
Direction of motor rotation
NB!:
In motors without phase insulation paper,
an LC filter should be fitted on the output
of the frequency converter.
The factory setting is for clockwise rotation
with the frequency converter transformer
output connected as follows:
Terminal 96 connected to U-phase.
Terminal 97 connected to V-phase.
RFI switch
Mains supply isolated from earth:
If the frequency converter is supplied from
an isolated mains source (IT mains), the RFI
switch can be turned off (OFF). In OFF position,
the internal RFI capacities (filter capacitors)
between the chassis and the intermediate
circuit are cut off to avoid damage to the
intermediate circuit and to reduce the earth
capacity currents (according to IEC 61800-3).
Terminal 98 connected to W-phase.
The direction of rotation can be changed by
switching two phases on the motor terminals.
Parallel connection of motors
NB!:
The RFI switch is not to be operated with
mains connected to the unit. Check that
the mains supply has been disconnected
before operating the RFI switch.
NB!:
The RFI switch disconnects the capacitors
galvanically from ground.
The switch Mk9, placed next to terminal 96,
should be removed to disconnect the RFI-filter.
The RFI switch is only available on TR1 2880-2882.
104
The frequency converter is able to control several
motors connected in parallel. If the motors
are to have different rpm values, use motors
with different rated rpm values. Motor rpm is
TR1-SVX15A-E4
Installation
changed simultaneously, which means that the
ratio between the rated rpm values is maintained
across the range. The total current consumption
of the motors is not to exceed the maximum rated
output current IINV for the frequency converter.
Problems may arise at the start and at low rpm
values if the motor sizes are widely different.
This is because the small motors relatively high
ohmic resistance in the stator calls for a higher
voltage at the start and at low rpm values.
In systems with motors connected in parallel, the
electronic thermal relay (ETR) of the frequency
converter cannot be used as motor protection
for the individual motor. For this reason further
motor protection must be used, e.g. thermistors
in each motor or an individual thermal relay.
(Circuit breakers are not suitable as protection).
NB!:
Parameter 107 Automatic motor adaption,
AMT cannot be used when motors
are connected in parallel. Parameter
101 Torque characteristic must be set to
Special motor characteristics [8] when motors
are connected in parallel.
Motor cables
See Technical data for correct dimensioning
of motor cable cross-section and length.
Always comply with national and local
regulations on cable cross-section.
NB!:
If an unscreened/unarmoured cable
is used, some EMC requirements are
not complied with.
If the EMC specifications regarding emission are
to be complied with, the motor cable must be
screened/armoured, unless otherwise stated for
the RFI filter in question. It is important to keep
the motor cable as short as possible so as to
reduce the noise level and leakage currents to
a minimum. The motor cable screen must be
connected to the metal cabinet of the frequency
converter and to the metal cabinet of the motor.
TR1-SVX15A-E4
The screen connections are to be made with
the biggest possible surface area (cable clamp).
This is enabled by different installation devices
in different frequency converters. Mounting
with twisted screen ends (pigtails) is to be
avoided, since these spoil the screening effect
at high frequencies. If it is necessary to break
the screen to install a motor isolator or motor
relay, the screen must be continued at the
lowest possible HF impedance.
Motor thermal protection
The electronic thermal relay in UL-approved
frequency converters has received the
UL-approval for single motor protection, when
parameter 128 Motor thermal protection has
been set for ETR Trip and parameter 105 Motor
current, IM, N has been programmed to the rated
motor current (see motor nameplate).
Brake connection
No. 81 82 Brake resistor
R- R+ terminals
The connection cable to the brake resistor must
be screened/armoured. Connect the screen to the
metal cabinet of the frequency converter and to
the metal cabinet of the brake resistor by means
of cable clamps. Dimension the cross-section of
the brake cable to match the brake torque.
NB!:
Please note that voltages up to 850 V
DC occur on the terminals.
Earth connection
As leak current to the earth is higher than 3.5
mA, the frequency converter must always be
earthed according to prevailing national and
local regulations. To guarantee that the earth
cable has a good mechanical connection to
terminal 95, the cable cross section must be at
105
Installation
least 10 mm2 or 2 rated earth wires that are
terminated separately. To increase safety you
can install an RCD (Residual Current Device),
which guarantees that the frequency converter
trips when leak current becomes too high. See
also RCD Application Note MN.90.GX.02.
circuits. This requires that the installation is
extended using extra fuses and AC coils (see
drawing below). For load sharing parameter 400
Brake function must be set to Load sharing [5].
Use 6.3 mm Faston Plugs for DC (Load Sharing).
No. 88
-
89
+
Loadsharing
Load sharing
Load sharing provides the facility to connect
several frequency converters DC intermediate
106
TR1-SVX15A-E4
Installation
Note that voltage levels of up
to 850 V DC may occur between
terminals 88 and 89.
Tightening Torque, Power Terminals
Power and earth terminals must be tightened
with the following torques:
TR1
28032875
28802882
Terminals
Power mains brake
Earth
Power mains brake
Earth
Torque [Nm]
0.5-0.6
2-3
1.2-1.5
2-3
Control of mechanical brake
In lifting/lowering applications you need to be
able to control an electromagnetic brake. The
brake is controlled using a relay output or digital
output (terminal 46). The output must be kept
closed (voltage-free) for the period of time
during which the frequency converter is not able
to support the motor, for example due to the
load being too great. Select Mechanical brake
control in parameter 323 or 341 for applications
with an electromagnetic brake.
When the output frequency exceeds the brake
cut out value set in par. 138, the brake is released
if the motor current exceeds the preset value in
parameter 140. The brake is engaged when the
output frequency is less than the brake engaging
frequency, which is set in par. 139.
If the frequency converter is placed at alarm
status or in an overvoltage situation the
mechanical brake is cut in immediately.
NB!:
This application is only for lifting/lowering
without a counterbalance.
Access to control terminals
All terminals to the control cables are located
underneath the protective plate on the front of
the frequency converter. Remove the protective
plate by pulling it downwards (see drawing).
TR1-SVX15A-E4
107
Installation
Electrical installation, control cables
converter chassis by means of a clamp. Normally,
the screen must also be connected to the chassis
of the controlling unit (use the instructions for
the unit in question). In connection with very
long control cables and analogue signals, in
rare cases depending on the installation, 50/60
Hz earth loops may occur because of noise
transmitted from mains supply cables. In this
connection, it may be necessary to break the
screen and possibly insert a 100 nF capacitor
between the screen and the chassis.
Control cables must be screened/armoured.
The screen must be connected to the frequency
108
TR1-SVX15A-E4
Installation
Tightening torques, control cables
Control wires must be connected with a
tightening torque of 0.22-0.25 Nm.
Electrical installation, control terminals
No.
01-03
12
18-33
20, 55
42
461
50
53
60
671
68,
691
701
Function
Relay outputs 01-03 can be used for
indicating status and alarms/warnings.
24 V DC voltage supply.
Digital inputs.
Common frame for input
and output terminals.
Analog output for displaying
frequency,
reference, current or torque.
Digital output for displaying status,
warnings or alarms, as well as
frequency output.
+10 V DC supply
voltage for potentiometer or
thermistor.
Analogue voltage input 0 - 10 V DC.
Analogue current input 0/4 - 20 mA.
+ 5 V DC supply voltage
to Profibus.
RS 485, Serial communication.
Frame for terminals 67, 68 and 69.
Normally this terminal is not to be
used.
1. The terminals are not valid for DeviceNet.
See the DeviceNet manual, MG.90.BX.YY
for further details.
Nr. 01
01
- 02
- 03
1 - 2 make (normally open)
1 - 3 break (normally closed)
NB!:
Please note that the cable jacket for the
relay must cover the first row of control
card terminals - otherwise the galvanic
isolation (PELV) cannot be maintained. Max.
cable diameter: 4 mm. See drawing.
Switches 1-4
The dip switch is only on the control card
with Profibus DP communication.
The switch position shown is the factory setting.
Switches 1 and 2 are used as cable termination
for the RS 485 interface. If the frequency
converter is located as the first or last unit
in the bus system, switches 1 and 2 must be
ON. On the remaining frequency converters,
switches 1 and 2 must be OFF.
Switches 3 and 4 are not applied.
TR1 Software Dialog
Connection to terminals 68-70 or
Sub D:
- PIN 3 GND
- PIN 8 P-RS 485
- PIN 9 N-RS 485
Relay connection
See parameter 323 Relay output for
programming of relay output.
TR1-SVX15A-E4
109
Installation
Sub D plug
An LCP 2 control unit can be connected
to the Sub D plug on the control card.
Ordering number: 175N0131.
LCP control unit with ordering number
175Z0401 is not to be connected.
110
TR1-SVX15A-E4
Installation
Connection examples
Speed up/down
Speed up/down using terminals 29/33.
Start/stop
Start/stop using terminal 18 and coasting
stop using terminal 27.
Par.
Par.
Par.
Par.
Par. 302 Digital input = Start [7]
Par. 304 Digital input = Coasting
stop inverted [2]
302 Digital input = Start [7]
303 Digital input = Freeze reference [14]
305 Digital input = Speed up [16]
307 Digital input = Speed down [17]
Potentiometer reference
Voltage reference via a potentiometer.
For Precise start/stop the following
settings are made:
Par. 302 Digital input = Precise start/stop [27]
Par. 304 Digital input = Coasting
stop inverted [2]
Pulse start/stop
Pulse start using terminal 18 and pulse stop
using terminal 19. In addition, the jog frequency
is activated via terminal 29.
Par. 308 Analog input = Reference [1]
Par. 309 Terminal 53, min. scaling = 0 Volt
Par. 310 Terminal 53, max. scaling = 10 Volt
Connection of a 2-wire transmitter
Connection of a 2-wire transmitter as
feedback to terminal 60.
Par. 302 Digital input = Pulse start [8]
Par. 303 Digital input = Stop inverted [6]
Par. 304 Digital input = Coasting
stop inverted [2]
Par. 305 Digital input = Jog [13]
TR1-SVX15A-E4
111
Installation
Par. 314 Analog input = Feedback [2]
Par. 315 Terminal 60, min. scaling = 4 mA
Par. 316 Terminal 60, max. scaling = 20 mA
112
TR1-SVX15A-E4
All about TR1 Series VFD
TR1-SVX15A-E4
113
All about TR1 Series VFD
Display readout
Fr
The frequency converter shows the present
output frequency in Hertz [Hz].
Io
The frequency converter shows the present
output current in Amps [A].
Uo
The frequency converter shows the present
output voltage in Volt [V].
Ud
The frequency converter shows the intermediate
circuit voltage in Volt [V].
Po
The frequency converter shows the calculated
output in kilowatt [kW].
notrun
This message is shown if an attempt is
made to change a parameter value while
the motor is running. Stop the motor to
change the parameter value.
LCP
This message is shown if an LCP 2 control unit is
fitted and the [QUICK MENU] or [CHANGE DATA]
key is activated. If an LCP 2 control unit is fitted
you can only change parameters with that.
Warnings/alarm messages
A warning or an alarm will appear in the display
as a numerical code Err. xx. A warning will
be shown on the display until the fault has
been corrected, while an alarm will continue to
flash until the [STOP/RESET] key is activated.
The table shows the various warnings and
alarms, and whether the fault locks the frequency
converter. After a Trip locked the mains supply
is cut off and the fault is corrected. The
mains supply is reconnected and the frequency
converter is reset. The frequency converter is now
ready. A Trip can be reset manually in three ways:
1. Via the operating key [STOP/RESET].
2. Via a digital input.
3. Via serial communication.
It is also possible to choose an automatic reset
in parameter 405 Reset function. When a cross
appears in both warning and alarm, this can
mean that a warning comes before an alarm.
It can also mean that it is possible for the user
to programme whether a warning or an alarm
will appear for a given fault. For example, this
is possible in parameter 128 Motor thermal
protection. After a trip the motor will coast, and
alarm and warning will blink on the frequency
converter, but if the fault disappears only the
alarm will blink. After a reset the frequency
converter will be ready to start operation again.
Ha
The frequency converter shows the present Hand
mode reference frequency in Herz (Hz).
SC
The frequency converter shows scaled
output frequency (the present output
frequency x parameter 008).
114
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All about TR1 Series VFD
No.
Description
2
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
33
34
35
36
37-45
50
51
54
55
56
99
Live zero error (LIVE ZERO ERROR)
Mains phase loss (MAINS PHASE LOSS)
Voltage warning high (DC LINK VOLTAGE HIGH)
Voltage warning low (DC LINK VOLTAGE LOW)
Overvoltage (DC LINK OVERVOLT)
Undervoltage (DC LINK UNDERVOLT)
Inverter overload (INVERTER TIME)
Motor overloaded ( MOTOR, TIME)
Motor thermistor (MOTOR THERMISTOR)
Current limit (CURRENT LIMIT)
Overcurrent (OVERCURRENT)
Earth fault (EARTH FAULT)
Switch mode fault (SWITCH MODE FAULT)
Short-circuit (CURR. SHORT CIRCUIT)
Serial communication timeout (STD BUS TIMEOUT)
HPFB bus timeout (HPFB TIMEOUT)
Out of frequency range (OUT FREQ RNG/ROT LIM)
HPFB communication fault (PROFIBUS OPT. FAULT)
Inrush fault (INRUSH FAULT)
Overtemperature (OVERTEMPERATURE)
Internal fault (INTERNAL FAULT)
AMT not possible
AMT fault re. nameplate data (AMT TYPE.DATA FAULT)
AMT wrong motor (AMT WRONG MOTOR)
AMT timeout (AMT TIMEOUT)
AMT warning during AMT (AMT WARN. DURING AMT)
Locked (LOCKED)
LED indication
Warning
Alarm
Trip locked
yellow
red
yellow and red
Warning
Alarm
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Trip
locked
X
X
X
X
X
X
X
X
X
X
X
WARNING/ALARM 2: Live zero fault
The voltage or current signal on terminal 53 or
60 is below 50% of the preset value in parameter
309 or 315 Terminal, min. scaling.
WARNING/ALARM 4: Mains phase fault
No phase on mains supply side. Check the
supply voltage to the frequency converter. This
fault is only active in 3-phase mains supply.
The alarm can also occur when the load is
pulsing. In this instance the pulses must be
dampened, e.g. using an inertia disc.
WARNING 5: Voltage warning high
If the intermediate circuit voltage (UDC) is
higher than Voltage warning high the frequency
converter will give a warning and the motor
will continue to run unchanged. If the UDC
TR1-SVX15A-E4
115
All about TR1 Series VFD
remains above the voltage warning limit, the
inverter will trip after a set time. The time
depends on the device, and is set at 5 - 10 sec.
Note: The frequency converter will trip with
an alarm 7 (overvoltage). A voltage warning
can occur when the connected mains voltage
is too high. Check whether the supply voltage
is suitable for the frequency converter, see
Technical data. A voltage warning can also occur
if the motor frequency is reduced too quickly
due to ramp down time being too short.
WARNING 6: Voltage warning low
If the intermediate circuit voltage (UDC) is lower
than Voltage warning low the frequency converter
will give a warning and the motor will continue
to run unchanged. A voltage warning can occur
when the connected mains voltage is too low.
Check whether the supply voltage is suitable
for the frequency converter, see Technical data.
When the frequency converter is switched off a
brief warning 6 (and warning 8) appears.
WARNING/ALARM 7: Overvoltage
If the intermediate voltage (UDC) goes over
the inverters Overvoltage limit the inverter will
be switched off until the UDC has once more
fallen below the overvoltage limit. If the UDC
remains above the overvoltag limit the inverter
will trip after a set time. The time depends
on the device, and is set at 5 - 10 sec. An
overvoltage in the UDC can occur when the
motor frequency is reduced too quickly due to
ramp down time being too short. When the
inverter is switched off a trip reset is generated.
Note: Voltage warning high (warning 5) will thus
also be able to generate an alarm 7.
WARNING/ALARM 8: Undervoltage
If the intermediate circuit voltage (UDC) is lower
than the inverters Undervoltage limit the inverter
will be switched off until the UDC once more
goes above the undervoltage limit. If the UDC
remains under the undervoltage limit, the inverter
will trip after a set time. The time depends on the
device, and is set at 2 - 15 sec. An undervoltage
can occur when the connected mains voltage
is too low. Check whether the supply voltage
116
is suitable for the frequency converter, see
Technical data. When the frequency converter
is switched off a alarm 8 (and alarm 6) is
displayed briefly and a trip reset is generated.
Note: Voltage warning low (warning 6) will thus
also be able to generate an alarm 8.
WARNING/ALARM 9: Inverter overload
Electronic thermal inverter protection indicates
that the frequency converter is close to tripping
due to overloading (output current too high
for too long). The counter for electronic
thermal inverter protection gives a warning
at 98% and trips at 100% accompanied by an
alarm. The frequency converter cannot be
reset until the counter drops below 90%. This
fault arises because the frequency converter
has been overloaded for too long.
WARNING/ALARM 10: Motor overloaded
According to the electronic thermal inverter
protection the motor is too hot. In parameter
128 the user can select whether the frequency
converter should emit a warning or an alarm
when the counter reaches 100%. This fault is
due to the motor being overloaded by more
than 100% for too long. Check that motor
parameters 102-106 are set correctly.
WARNING/ALARM 11: Motor thermistor
The motor is too hot or the thermistor/thermistor
connection has been disconnected. In parameter
128 Thermal motor protection the user can
select whether the frequency transformer emits
a warning or an alarm. Check that the PTC
thermistor is correctly connected between
terminals 18, 19, 27 or 29 (digital input) and
terminal 50 (+ 10 V supply).
WARNING/ALARM 12: Current limit
The output current is greater than the value
in parameter 221 Current Limit LIM, and the
frequency converter will trip after a set time,
selected in parameter 409 Trip delay overcurrent.
WARNING/ALARM 13: Overcurrent
The inverters peak current limit (approx. 200%
of rated output current) has been exceeded.
TR1-SVX15A-E4
All about TR1 Series VFD
The warning will last approx. 1-2 sec, and the
frequency converter will then trip and emit
an alarm. Switch off the frequency converter
and check whether the motor shaft can be
turned, and whether the size of the motor is
suitable for the frequency converter.
ALARM 14: Earth fault
There is a discharge from the output phases
to earth, either in the cable between the
frequency converter and the motor, or in
the motor. Turn off the frequency converter
and remove the earth fault.
ALARM 15: Switch mode fault
Fault in switch mode power supply
(internal supply).
ALARM: 16: Short-circuit
There is a short-circuit on the motor terminals or
in the motor. Disconnect the mains supply to the
frequency converter and remove the short-circuit.
WARNING/ALARM 17: Serial communication timeout
There is no serial communication to the
frequency converter. The warning will only be
active when 514 Bus timeout function is set to
a value other than OFF. If parameter 514 Bus
timeout function is set to Stop and trip [5], it will
first give a warning and then ramp down and trip
out accompanied by an alarm. Parameter 513
Bus timeout can if required be increased.
WARNING/ALARM 18: HPFB bus timeout
There is no serial communication to the
frequency converters communication option
card. This warning will only be active when
parameter 804 Bus timeout function is set to
a value other than OFF. If parameter 804 Bus
timeout function is set to Stop and trip, it will
first give a warning and then ramp down and trip
out accompanied by an alarm. Parameter 803
Bus timeout can if required be increased.
WARNING 33: Out of frequency range
This warning is active if the output frequency has
reached Output frequency low limit (parameter
201) or Output frequency high limit (parameter
202). If the frequency converter is in Process
regulation, closed loop (parameter 100) the
warning will be active in the display. If the
frequency converter is in another mode than
Process regulation, closed loop, bit 008000
Out of frequency range in extended status
word will be active, but there will not be
a warning in the display.
WARNING/ALARM 34: HPFB communication fault
Communication fault only occurs in Fieldbus
versions. Regarding alarmtype, please see
parameter 953 in fieldbus literature.
ALARM 35: Inrush fault
This alarm occurs when the frequency converter
has been connected to the mains supply too
many times within 1 minute.
WARNING/ALARM 36: Overtemperature
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All about TR1 Series VFD
If the temperature inside the power module
rises above 75 - 85 °C (depending on the
device) the frequency converter will emit a
warning, and the motor will continue to run
unchanged. If the temperature continues to rise,
the switch frequency is reduced automatically.
See Temperature-dependent switching frequency.
If the temperature inside the power module rises
above 92 - 100 °C (depending on the unit) the
frequency converter will cut out. The temperature
fault cannot be reset until the temperature has
dropped to below 70 °C. The tolerance is ± 5 °C.
The temperature can be caused by the following:
- The ambient temperature too high.
- Motor cable too long.
- Too high mains voltage.
ALARM 37-45: Internal fault
If one of these failures occurs, please
contact Trane.
Alarm 37, internal fault number 0: Communication
fault between control card and BMC.
Alarm 38, internal fault number 1: Flash
EEPROM fault on control card.
NB!:
When restarting after an alarm 38-45,
the frequency converter will display
an alarm 37. In parameter 615 the
actual alarm code can be read.
ALARM 50: AMT not possible
One of the following three possibilities can occur:
- The calculated RS value falls outside
permitted limits.
- The motor current in at least one of the
motor phases is too low.
- The motor in use is too small for AMT
calculations to be performed.
ALARM 51: AMT Fault regarding
nameplate data
There is inconsistency between the registered
motor data. Check the motor data for
the relevant setup.
ALARM 52: AMT missing motor phase
The AMT function has detected a missing
motor phase.
Alarm 39, internal fault number 2: RAM
fault on control card.
Alarm 40, internal fault number 3: Calibration
constant in EEPROM.
Alarm 41, internal fault number 4: Data
values in EEPROM.
Alarm 42, internal fault number 5: Fault in
motor parameter database.
Alarm 43, internal fault number 6: General
power card fault.
Alarm 44, internal fault number 7: Minimum
software version of control card or BMC.
Alarm 45, internal fault number 8: I/O fault (digital
input/output, relay or analog input/output).
118
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All about TR1 Series VFD
ALARM 55: AMT timeout
Calculations are taking too long, possibly due
to noise on the motor cables.
A frequency converter warning is given while
AMT is being performed.
WARNING 99: Locked
See parameter 18.
ALARM 56: AMT warning during AMT
Alarm/warning limits:
Without brake
TR1 2800
1 / 3 x 200 - 240 V
[VDC]
Undervoltage
215
230
Voltage warning
low
Voltage warning
385
high
Overvoltage
410
With brake
1 / 3 x 200 - 240 V
[VDC]
215
230
Without brake
3 x 380 - 480 V
[VDC]
410
440
With brake
3 x 380 - 480 V
[VDC]
410
440
400
765
800
410
820
820
The voltages stated are the intermediate
circuit voltage of the frequency converter with a
TR1-SVX15A-E4
tolerance of ± 5 %. The corresponding line voltage
is the intermediate circuit voltage divided by 1,35.
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All about TR1 Series VFD
Warning words, extended status words
and Alarmwords
Warning words, status words and Alarm words
appear in the display in Hex format. If there are
several warnings, status words or alarms, a total
of all the warnings, status words or alarms will
be displayed. Warning words, status words and
alarm words can also be read out using the serial
bus in parameters 540, 541 and 538 respectively.
Bit (Hex)
000008
000010
000040
000080
000100
000200
000400
000800
001000
002000
004000
010000
400000
800000
40000000
80000000
Warning words
HPFB bus timeout
Standard bus timeout
Current limit
Motor thermistor
Motor overload
Inverter overload
Undervolt
Overvolt
Voltage warning low
Voltage warning high
Phase loss
Live zero error
Out of frequency range
Profibus communication fault
Switch mode warning
Heat sink temperature high
Bit (Hex)
000001
000002
000004
000008
000010
000020
000040
000080
000100
000200
000400
002000
008000
Extended status words
Ramping
AMT running
Start forw./reverse
Slow down
Catch-up
Feedback high
Feedback low
Output current high
Output current low
Output frequency high
Output frequency low
Braking
Out of frequency range
120
Bit (Hex)
000002
000004
000040
000080
000100
000200
000400
000800
002000
004000
008000
010000
020000
040000
080000
100000
2000000
8000000
10000000
Alarm words
Triplock
AMT tuning fail
HPFB bus timeout
Standard bus timeout
Curr. short circuit
Switch mode fault
Earth fault
Overcurrent
Motor thermistor
Motor overload
Inverter overload
Undervolt
Overvolt
Phase loss
Live zero error
Heat sink temperature too high
Profibus communication fault
Inrush fault
Internal fault
TR1-SVX15A-E4
All about TR1 Series VFD
Special conditions
Aggressive environments
As all other electronic equipment, a frequency
converter contains a number of mechanical and
electronic components, which to a varying extent
are vulnerable to environmental impact.
Consequently, the frequency converter
is not to be installed in environments,
where liquids, particles or gases are
in the air that would impact and damage the
electronics. Unless the necessary measures
are taken to protect the frequency converter,
there is a risk of stoppages, which reduce the
service life of the frequency converter.
Liquids can be carried through the air and
condense in the frequency converter. In addition,
liquids may facilitate galvanic corrosion of
components and metal parts. Steam, oil and
brine may cause corrosion of components and
metal parts. In these areas, it is recommended
to fit units in cabinets. As a minimum, cabinets
should be enclosure IP 54.
Particles in the air, such as dust particles,
may lead to mechanical, electrical and thermal
faults on the frequency converter. Typical
indicators that there are too many particles in
the air are dust particles around the frequency
converter fan. In very dusty areas, cabinet
fitting of units is recommended. As a minimum,
cabinets should be enclosure IP 54.
Aggressive gases, such as sulphur, nitrogen
and chlorine compounds, together with high
humidity and temperature, facilitate possible
chemical processes on the components of the
frequency converter. These chemical processes
quickly impact and damage the electronics.
In these areas, cabinet fitting with fresh-air
circulation in the cabinet is recommended,
thereby ensuring that aggressive gases are kept
away from the frequency converter.
TR1-SVX15A-E4
NB!:
Fitting of frequency converters in
aggressive environments increases the risk
of stoppages, in addition to considerably
reducing the service life of the unit.
Before the frequency converter is installed, it
must be checked whether there are liquids,
particles or gases in the air. This can be done
by looking at existing installations in the same
environment. Typical indicators of harmful
airborne liquids are water or oil on metal parts or
corrosion of metal parts. Too many dust particles
are typically observed on top of installation
cabinets and on existing electrical installations.
Indicators that there are aggressive gases in
the air are copper rails and cable ends that are
black on existing electrical installations.
Derating for ambient temperature
The ambient temperature (TAMB,MAX) is the
maximum temperature allowed. The average
(TAMB,AVG) measured over 24 hours, must be
at least 5 °C lower. If the frequency converter
operates at temperatures above 45 °C, a derating
of the rated output current is necessary.
Temperature-dependent switch frequency
This function ensures the highest possible
switch frequency without the frequency converter
becoming thermally overloaded. The internal
temperature is the actual expression of the
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All about TR1 Series VFD
degree to which the switch frequency can be
based on the load, the ambient temperature,
the supply voltage and the cable length.
The function ensures that the frequency
converter automatically adjusts the switch
frequency between fsw, min and fsw, max (parameter
411), see drawing below.
galvanically insulated from the control terminals,
although this is only a functional insulation.
The relay contacts on terminals 1 - 3 are
insulated from the other control circuits
with reinforced/double isolation, i.e. PELV is
observed for these, even though there is mains
potential at the relay terminals.
The circuit elements described below form
the safe electric separation. They fulfill the
requirements for reinforced/double insulation
and associated testing pursuant to EN 50 178.
1. Transformer and optical separation
in voltage supply.
2. Optical insulation between Basic Motor
Control and control card.
3. Insulation between the control card
and the power part.
4. Relay contacts and terminals relating to
other circuits on the control card.
When using the LC filter the minimum
switch frequency is 4.5 kHz.
Galvanic Isolation (PELV)
PELV (Protective Extra Low Voltage) insulation
is achieved by inserting galvanic isolators
between the control circuits and circuits that
are connected to the mains potential. The
TR1 is designed to meet the requirements for
protective separation by means of having the
necessary creepage and clearance distances.
These requirements are described in standard
EN 50 178. It is also a requirement that the
installation is carried out as described in
local/national regulations regarding PELV.
All control terminals, terminals for serial
communication and relay terminals are safely
separated from the mains potential, i.e. they
comply with the PELV requirements. Circuits
that are connected to control terminals 12,
18, 19, 20, 27, 29, 33, 42, 46, 50, 53, 55 and
60 are galvanically connected to one another.
Serial communication connected to fieldbus is
122
PELV insulation of the control card is guaranteed
under the following conditions:
- TT network with maximum 300 Vrms
between phase and earth.
- TN network with maximum 300 Vrms
between phase and earth.
IT network with maximum 400 Vrms
between phase and earth.
In order to maintain PELV all connections made
to the control terminals must be PELV, e.g.
thermistor must be reinforced/double insulated.
EMC emission
The following system results are achieved
on a system consisting of a TR1 Series VFD
with screened/armoured control cable, control
box with potentiometer, screened/armoured
motor cable and screened/armoured brake
cable as well as an LCP2 with cable.
TR1-SVX15A-E4
All about TR1 Series VFD
TR1 2803-2875
Emission
Industrial environment
Residential, commercial and light industry
EN 55011 class 1A
EN 55011 class 1B
Setup
Cable-borne
150 kHz- 30 MHz
Radiated
30 MHz - 1 GHz
Cable-borne
150 kHz - 30 MHz
Radiated
30 MHz - 1 GHz
400 V version with 1A
RFI filter
Yes
25 m screened/armoured
Yes
25 m screened/armoured
No
No
400 V version with 1A
RFI filter (R5: For IT
mains)
Yes
5 m screened/armoured
Yes
5 m screened/armoured
No
No
200 V version with 1A
RFI filter 1.
Yes
40 m screened/armoured
Yes
40 m screened/armoured
Yes
15 m screened/armoured
No
200 V version with 1A
RFI filter (R4: For use
with RCD)
Yes
20 m screened/armoured
Yes
20 m screened/armoured
Yes
7 m screened/armoured
No
400 V version with
1A+1B RFI filter
Yes
50 m screened/armoured
Yes
50 m screened/armoured
Yes
25 m screened/armoured
No
200 V version with
1A+1B RFI filter 1.
Yes
100 m screened/armoured
Yes
100 m
screened/armoured
Yes
40 m screened/armoured
No
TR1 2880-2882
Setup
400 V version with 1B
RFI filter
Emission
Industrial environment
Residential, commerce and light industry
EN 55011 class 1A
EN 55011 class 1B
Cable-borne
150 kHz- 30 MHz
Radiated
30 MHz - 1 GHz
Cable-borne
150 kHz - 30 MHz
Radiated
30 MHz - 1 GHz
Yes
50 m
Yes
50 m
Yes
50 m
No
1. For TR1 2822-2840 3 x 200-240 V the
same values apply as for the 400 V
version with 1A RFI filter.
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All about TR1 Series VFD
EN 55011: Emission
Limits and methods of measurement
of radio disturbance characteristics of
industrial, scientific and medical (ISM)
high-frequency equipment.
Class 1A:
Equipment used in an industrial environment.
Class 1B:
Equipment used in areas with a public
supply network (residential, commerce
and light industry).
UL Standard
This device is UL-approved.
124
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All about TR1 Series VFD
General technical data
Mains supply (L1, L2, L3):
Supply voltage TR1 2803-2815 220-240 V (N, L1) .................................................. 1 x 220/230/240 V ±10%
Supply voltage TR1 2803-2840 200-240 V .................................................. 3 x 200/208/220/230/240 V ±10%
Supply voltage TR1 2805-2882 380-480 V .................................................. 3 x 380/400/415/440/480 V ±10%
Supply frequency ...................................................................................................................... 50/60 Hz ± 3 Hz
Max. imbalance on supply voltage .............................................................. ± 2.0% of rated supply voltage
True Power Factor (λ) ............................................................................................ 0.90 nominal at rated load
Displacement Power Factor (cos ϕ) ................................................................................... near unity (> 0.98)
Number of connections at supply input L1, L2, L3 ................................................................... 2 times/min.
Max. short-circuit value ..................................................................................................................... 100,000 A
Output data (U, V, W):
Output voltage ....................................................................................................... 0 - 100% of supply voltage
Output frequency ....................................................................................................... 0.2 - 132 Hz, 1 - 1000 Hz
Rated motor voltage, 200-240 V units ......................................................................... 200/208/220/230/240 V
Rated motor voltage, 380-480 V units .................................................................. 380/400/415/440/460/480 V
Rated motor frequency ........................................................................................................................ 50/60 Hz
Switching on output ........................................................................................................................... Unlimited
Ramp times ............................................................................................................................... 0.02 - 3600 sec.
Torque characteristics:
Starting torque (parameter 101 Torque characteristic = Constant torque) ........................ 160% in 1 min.*
Starting torque (parameter 101 Torque characteristics = Variable torque) ........................ 160% in 1 min.*
Starting torque (parameter 119 High starting torque ) ..................................................... 180% for 0.5 sec.*
Overload torque (parameter 101 Torque characteristic = Constant torque) ....................................... 160%*
Overload torque (parameter 101 Torque characteristic = Variable torque) ......................................... 160%*
*Percentage relates to frequency converters nominal current.
Control card, digital inputs:
Number of programmable digital inputs ...................................................................................................... 5
Terminal number ..................................................................................................................... 18, 19, 27, 29, 33
Voltage level .................................................................................................. 0 - 24 V DC (PNP positive logic)
Voltage level, logic 0 ........................................................................................................................... < 5 V DC
Voltage level, logic 1 .......................................................................................................................... > 10 V DC
Maximum voltage on input .................................................................................................................. 28 V DC
Input resistance, Ri (terminals 18, 19, 27, 29) ............................................................................. approx. 4 k
Input resistance, Ri (terminal 33) .............................................................................................. approx. 2 k
All digital inputs are galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals. See section entitled Galvanic Isolation.
TR1-SVX15A-E4
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All about TR1 Series VFD
Control card, analog inputs:
Number of analog voltage inputs ............................................................................................................ 1 pcs.
Terminal number ............................................................................................................................................. 53
Voltage level .................................................................................................................. 0 - 10 V DC (scaleable)
Input resistance, Ri .................................................................................................................... approx. 10 k
Max. voltage ................................................................................................................................................ 20 V
Number of analog current inputs ............................................................................................................ 1 pcs.
Terminal number ............................................................................................................................................. 60
Current level ................................................................................................................. 0/4 - 20 mA (scaleable)
Input resistance, Ri .................................................................................................................... approx. 300
Max. current ............................................................................................................................................. 30 mA
Resolution for analog inputs .................................................................................................................... 10 bit
Accuracy of analog inputs .................................................................................... Max. error 1% of full scale
Scan interval ...................................................................................................................................... 13.3 msec
The analog inputs are galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals. See section entitled Galvanic Isolation.
Control card, pulse inputs:
Number of programmable pulse inputs ......................................................................................................... 1
Terminal number ............................................................................................................................................. 33
Max. frequency at terminal 33 .......................................................................................... 67.6 kHz (Push-pull)
Max. frequency at terminal 33 ..................................................................................... 5 kHz (open collector)
Min. frequency at terminal 33 .................................................................................................................... 4 Hz
Voltage level .................................................................................................. 0 - 24 V DC (PNP positive logic)
Voltage level, logic 0 ........................................................................................................................... < 5 V DC
Voltage level, logic 1 .......................................................................................................................... > 10 V DC
Maximum voltage on input .................................................................................................................. 28 V DC
Input resistance, Ri ...................................................................................................................... approx. 2 k
Scan interval ...................................................................................................................................... 13.3 msec
Resolution ................................................................................................................................................... 10 bit
Accuracy (100 Hz- 1 kHz) terminal 33 ............................................................. Max. error: 0.5% of full scale
Accuracy (1 kHz - 67.6 kHz) terminal 33 .......................................................... Max. error: 0.1% of full scale
The pulse input (terminal 33) is galvanically isolated from the supply voltage (PELV) and
other high-voltage terminals. See section entitled Galvanic Isolation.
Control card, digital/frequency output:
Number of programmable digital/pulse outputs ................................................................................. 1 pcs.
Terminal number ............................................................................................................................................. 46
Voltage level at digital/frequency output ................................................................... 0 - 24 V DC (O.C PNP)
Max. output current at digital/frequency output ................................................................................ 25 mA.
Max. load at digital/frequency output ..................................................................................................... 1 k
Max. capacity at frequency output ......................................................................................................... 10 nF
Minimum output frequency at frequency output .................................................................................. 16 Hz
Maximum output frequency at frequency output ............................................................................... 10 kHz
Accuracy on frequency output ...................................................................... Max. error: 0.2 % of full scale
Resolution on frequency output .............................................................................................................. 10 bit
126
TR1-SVX15A-E4
All about TR1 Series VFD
The digital output is galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals. See section entitled Galvanic Isolation.
TR1-SVX15A-E4
127
All about TR1 Series VFD
Control card, analog output:
Number of programmable analog outputs ..................................................................................................... 1
Terminal number ............................................................................................................................................. 42
Current range at analog output ..................................................................................................... 0/4 - 20 mA
Max. load to common at analog output ................................................................................................ 500
Accuracy on analog output ............................................................................. Max. error: 1.5 % of full scale
Resolution on analog output .................................................................................................................... 10 bit
The analog output is galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals. See section entitled Galvanic Isolation.
Control card, 24 V DC output:
Terminal number ............................................................................................................................................. 12
Max. load ............................................................................................................................................... 130 mA
The 24 V DC supply is galvanically isolated from the supply voltage (PELV) , but has the same potential
as the analogue and digital inputs and outputs. See section entitled Galvanic Isolation.
Control card, 10 V DC output:
Terminal number ............................................................................................................................................. 50
Output voltage .............................................................................................................................. 10.5 V ±0.5 V
Max. load ................................................................................................................................................. 15 mA
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other
high-voltage terminals. See section entitled Galvanic Isolation.
Control card, RS 485 serial communication:
Terminal number ................................................................................................. 68 (TX+, RX+), 69 (TX-, RX-)
Terminal number 67 ................................................................................................................................... + 5 V
Terminal number 70 ............................................................................ Common for terminals 67, 68 and 69
Full galvanic isolation. See section entitled Galvanic Isolation.
Relay outputs:
Number of programmable relay outputs ........................................................................................................ 1
Terminal number, control card .................................................................................... 1-3 (break), 1-2 (make)
Max. terminal load (AC) on 1-3, 1-2, control card .................................................................. 240 V AC, 2 A
Min. terminal load on 1-3, 1-2, control card ........................................... 24 V DC 10 mA, 24 V AC 100 mA
The relay contact is separated from the rest of the circuit by strengthened isolation. See section entitled Galvanic Isolation.
Cable lengths and cross sections:
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
128
motor cable length, screened/armoured cable ............................................................................. 40
motor cable length, unscreened/unarmoured cable .................................................................... 75
motor cable length, screened/armoured cable and motor coil ................................................. 100
motor cable length, unscreened/unarmoured cable and motor coil ....................................... 200
motor cable length, screened/armoured cable and RFI/1B filter .................................. 200 V, 100
motor cable length, screened/armoured cable and RFI/1B filter .................................... 400 V, 25
motor cable length, screened/armoured cable and RFI 1B/LC filter .............................. 400 V, 25
cross section to motor, see next section.
m
m
m
m
m
m
m
TR1-SVX15A-E4
All about TR1 Series VFD
Max. cross section to control wires, rigid wire ....................................... 1.5 mm2/16 AWG (2 x 0.75 mm2)
Max. cross section to control cables, flexible cable ............................................................ 1 mm2/18 AWG
Max. cross section to control cables, cable with enclosed core ...................................... 0.5 mm2/20 AWG
When complying with EN 55011 1A and EN 55011 1B the motor cable must in
certain instances be reduced. See EMC emission.
TR1-SVX15A-E4
129
All about TR1 Series VFD
Control characteristics:
Frequency range ........................................................................................................ 0.2 - 132 Hz, 1 - 1000 Hz
Resolution of output frequency .................................................................................. 0.013 Hz, 0.2 - 1000 Hz
Repeat accuracy of Precise start/stop(terminals 18, 19) ............................................................ ≤ ± 0.5 msec
System response time (terminals 18, 19, 27, 29, 33) .................................................................. ≤ 26.6 msec
Speed control range (open loop) ......................................................................... 1:15 of synchronous speed
Speed control range (closed loop) .................................................................. 1:120 of synchronous speed
Speed accuracy (open loop) .............................................................. 90 - 3600 rpm: Max. error of ±23 rpm
Speed accuracy (closed loop) ......................................................... 30 - 3600 rpm: Max. error of ±7.5 rpm
All control characteristics are based on a 4-pole asynchronous motor
Surroundings:
Enclosure ..................................................................................................................................................... IP 20
Enclosure with options ........................................................................................................................ NEMA 1
Vibration test ............................................................................................................................................... 0.7 g
Max. relative humidity .......................................................................................... 5% - 93% during operation
Ambient temperature ................................................................... Max. 45 °C (24-hour average max. 40 °C)
Min. ambient temperature during full-scale operation .......................................................................... 0 °C
Min. ambient temperature at reduced performance .......................................................................... - 10 °C
Temperature during storage/transport ..................................................................................... -25 - +65/70 °C
Max. altitude above sea level ............................................................................................................... 1000 m
EMC standards, Emission ........................................................................ EN 50081-2, EN 61800-3, EN 55011
EMC standards, Immunity ............................................................................................................................. EN
50082-1/2, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61800-3
Safeguards:
Electronic thermal motor protection against overload.
Temperature monitoring of the power module ensures that the frequency converter cuts
out if the temperature reaches 100 °C. An overload temperature cannot be reset until
the temperature of the power module is below 70 °C.
The frequency converter is protected against short-circuits on motor terminals U, V, W.
If a mains phase is missing, the frequency converter will cut out.
Monitoring of the intermediate circuit voltage ensures that the frequency converter cuts
out if the intermediate circuit voltage is too low or too high.
The frequency converter is protected against earth fault on motor terminals U, V, W.
130
TR1-SVX15A-E4
All about TR1 Series VFD
Technical data, mains supply 1 x 220 - 240 V/3 x 200-240V
According to . international
standards
Output current
(3 x 200-240V)
Output power (230
V)
Typical shaft output
Typical shaft output
Max. cable cross
section, motor
Input current
(1 x 220-240 V)
Input current
(3 x 200-240 V)
Max. cable cross
section, power
Max. pre-fuses
Efficiency3)
Power loss at 100%
load
Weight
Enclosure4
Type
2803
2805
2807
2811
2815
2822
2840
IINV. [A]
IMAX (60s) [A]
SINV. [KVA]
2.2
3.5
0.9
3.2
5.1
1.3
4.2
6.7
1.7
6.0
9.6
2.4
6.8
10.8
2.7
9.6
15.3
3.8
16
25.6
6.4
PM,N [kW]
PM,N [HP]
[mm2/AWG] 1)
0.37
0.5
4/10
0.55
0.75
4/10
0.75
1.0
4/10
1.1
1.5
4/10
1.5
2.0
4/10
2.2
3.0
4/10
3.7
5.0
4/10
IL,N [A]
IL,MAX (60s) [A]
IL,N [A]
IL,MAX (60s) [A]
[mm2/AWG] 1)
5.9
9.4
2.9
4.6
4/10
8.3
13.3
4.0
6.4
4/10
10.6
16.7
5.1
8.2
4/10
14.5
23.2
7.0
11.2
4/10
15.2
24.3
7.6
12.2
4/10
8.8
14.1
4/10
14.7
23.5
4/10
IEC/UL2) [A]
[%]
[W]
20/20
95
24
20/20
95
35
20/20
95
48
20/20
95
69
20/20
95
94
20/20
95
125
25/25
95
231
[kg]
type
2.0
IP 20
2.0
IP 20
2.0
IP 20
2.0
IP 20
2.0
IP 20
3,7
IP 20
6.0
IP 20
1. American Wire Gauge. Max. cable cross
section is the largest cable cross section that
can be attached to the terminals. Always
observe national and local regulations.
2. Type gG pre-fuses must be used for
installation according to IEC rules. If you
want to maintain UL/cUL you must use
pre-fuses of the type Bussmann KTN-R 200
V, KTS-R 500 V or Ferraz Shawmut, type
ATMR (max. 30A). The fuses must be placed
for protection in a circuit that is capable of
supplying a maximum of 100,000 amps RMS
(symmetrical), 500 V maximum.
3. Measured using a 25 m screened/armoured
motor cable with a rated load and
rated frequency.
4. IP20 is standard for TR1 2805-2875,
whereas NEMA 1 is an option.
TR1-SVX15A-E4
131
All about TR1 Series VFD
Technical data, mains supply 3 x 380 - 480 V
According to international
Type
2805
2807
2811
2815
2822
2830
standards
Output current
IINV. [A]
1.7
2.1
3.0
3.7
5.2
7.0
(3 x 380-480V)
IMAX (60s) [A]
2.7
3.3
4.8
5.9
8.3
11.2
SINV. [KVA]
1.1
1.7
2.0
2.6
3.6
4.8
Typical shaft output
PM,N [kW]
0.55
0.75
1.1
1.5
2.2
3.0
Typical shaft output
PM,N [HP]
0.75
1.0
1.5
2.0
3.0
4.0
4/10
4/10
4/10
4/10
4/10
4/10
6.1
Output power (400 V)
Max. cable cross
[mm2/AWG]
1)
section, motor
Input current
(3 x 380-480 V)
Max. cable cross
IL,N [A]
1.6
1.9
2.6
3.2
4.7
IL,MAX(60s)[A]
2.6
3.0
4.2
5.1
7.5
9.8
4/10
4/10
4/10
4/10
4/10
4/10
20/20
[mm2/AWG]
1)
section, power
Max. pre-fuses
IEC/UL2) [A]
20/20
20/20
20/20
20/20
20/20
Efficiency3)
[%]
96
96
96
96
96
96
Power loss at 100%
[W]
28
38
55
75
110
150
load
Weight
[kg]
Enclosure4
type
According to international
Type
2.1
IP 20
2.1
IP 20
2840
2855
2.1
2.1
3.7
IP 20
IP 20
IP 20
2875
2880
2881
3.7
IP 20
2882
standards
Output current
IINV. [A]
9.1
12
16
24
32.0
37.5
(3 x 380-480V)
IMAX (60s) [A]
14.5
19.2
25.6
38.4
51.2
60.0
26.0
Output power (400 V)
SINV. [KVA]
6.3
8.3
11.1
16.6
22.2
Typical shaft output
PM,N [kW]
4.0
5.5
7.5
11.0
15.0
18.5
Typical shaft output
PM,N [HP]
5.0
7.5
10.0
15.0
20.0
25.0
4/10
4/10
4/10
16/6
16/6
16/6
IL,N [A]
8.1
10.6
14.9
24.0
32.0
37.5
IL,MAX(60s)[A]
13.0
17.0
23.8
38.4
51.2
60
4/10
4/10
4/10
16/6
16/6
16/6
Max. cable cross
[mm2/AWG]
1)
section, motor
Input current
(3 x 380-480 V)
Max. cable cross
[mm2/AWG]
1)
section, power
Max. pre-fuses
IEC/UL2) [A]
20/20
25/25
25/25
50/50
50/50
50/50
Efficiency3)
[%]
96
96
96
97
97
97
Power loss at 100%
[W]
200
275
372
412
562
693
load
Weight
[kg]
3.7
6.0
6.0
18.5
18.5
18.5
Enclosure4
type
IP20
IP20
IP20
IP20/
IP20/
IP20/
NEMA 1
NEMA 1
NEMA 1
1. American Wire Gauge. Max. cable cross
section is the largest cable cross section that
can be attached to the terminals. Always
observe national and local regulations.
132
2. Type gG pre-fuses must be used for
installation according to IEC rules. If you
want to maintain UL/cUL you must use
pre-fuses of the type Bussmann KTN-R 200
TR1-SVX15A-E4
All about TR1 Series VFD
V, KTS-R 500 V or Ferraz Shawmut, type
ATMR (max. 30A). The fuses must be placed
for protection in a circuit that is capable of
supplying a maximum of 100,000 amps RMS
(symmetrical), 500 V maximum.
3. Measured using a 25 m screened/armoured
motor cable with a rated load and
rated frequency.
4. IP20 is standard for TR1 2805-2875,
whereas NEMA 1 is an option.
TR1-SVX15A-E4
133
All about TR1 Series VFD
Parameter list with factory settings
PNU
#
001
002
003
004
005
006
007
008
009
010
011
012
013
Parameter
description
Language
Local/remote operation
Local reference
Active Setup
Programming Setup
Setup copying
LCP copy
Display scaling
Large display readout
Small display line 1.1
Small display line 1.2
Small display line 1.3
Local control
014
015
016
017
018
019
Local stop/reset
Local jog
Local reversing
Local reset of trip
Data change lock
Operating status at
power up
Lock for Hand mode
User-defined Quick Menu
Quick Menu Setup
020
024
025
Factory setting
English
Remote-controlled
000,000.000
Setup 1
Active Setup
No copying
No copying
1.00
Frequency [Hz]
Reference [%]
Motor current [A]
Power [kW]
Remote control
as par. 100
Active
Not active
Not active
Active
Not locked
Forced stop,
use saved ref.
Active
Not active
000
4-Setup:
Yes means that the parameter can be
programmed individually in each of the four
Setups, i.e. one single parameter can have four
different data values. No means that the data
value will be the same in all Setups.
Conversion index:
This number refers to a conversion figure to
be used when writing or reading via serial
communication with a frequency converter.
134
4-setup
No
Yes
Yes
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Conv.
index
0
0
-3
0
0
0
0
-2
0
0
0
0
0
Data
type
5
5
4
5
5
5
5
6
5
5
5
5
5
Yes
Yes
Yes
Yes
Yes
Yes
0
0
0
0
0
0
5
5
5
5
5
5
No
No
No
0
0
0
5
5
6
Data type:
Data type shows the type and length
of the telegram.
Data type
3
4
5
6
7
9
Description
Integer 16
Integer 32
Unsigned 8
Unsigned 16
Unsigned 32
Text string
TR1-SVX15A-E4
All about TR1 Series VFD
PNU
#
100
101
102
103
104
105
Parameterdescription
Configuration
Torque characteristics
Motor power PM,N
Motor voltage UM,N
Motor frequency fM,N
Motor current IM,N
106
107
108
Rated motor speed
Automatic motor adjustment
Stator resistance RS
109
Stator reactance XS
117
119
120
121
122
123
126
127
128
130
131
132
133
134
135
136
137
138
139
140
142
Resonance damping
High start torque
Start delay
Start function
Function at stop
Min. freq. for activation of
par. 122
DC braking time
DC brake engaging frequency
Thermal motor protection
Start frequency
Voltage at start
DC brake voltage
Start voltage
Load compensation
U/f-ratio
Slip compensation
DC hold voltage
Brake cut out value
Brake cut in frequency
Current, minimum value
Leak reactance
143
144
146
Internal ventilator control
AC brake factor
Reset voltage vector
TR1-SVX15A-E4
Factory setting
Speed reg., open loop
Constant torque
depends on unit
depends on unit
50 Hz
depends on motor
selected
depends on par. 102
Optimisation off
depends on motor
selected
depends on motor
selected
OFF
0.0 sec
0.0 sec
Coast in start del.
Coast
0.1 Hz
10 sec.
OFF
No protection
0.0 Hz
0.0 V
0%
depends on unit
100 %
depends on unit
100 %
0%
3.0 Hz
3.0 Hz
0%
depends on motor
selected
Automatic
1.30
Off
4-setup
Yes
Yes
Yes
Yes
Yes
Yes
Conv.
index
0
0
1
-2
-1
-2
Datatype
5
5
6
6
6
7
Yes
Yes
Yes
0
0
-3
6
5
7
Yes
-2
7
Yes
Yes
Yes
Yes
Yes
Yes
0
-1
-1
0
0
-1
6
5
5
5
5
5
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-1
-1
0
-1
-1
0
-2
-1
-2
-1
0
-1
-1
0
-3
6
6
5
5
6
5
6
6
6
3
5
6
6
5
7
Yes
Yes
Yes
0
-2
0
5
5
5
135
All about TR1 Series VFD
PNU
#
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
221
223
224
225
226
227
228
229
230
231
136
Parameter
description
Output frequency range
Output frequency,
low limit f MIN
Output frequency,
high limit f MAX
Reference range
Minimum ref RefMIN
Maximum ref RefMAX
Ramp type
Ramp-up time 1
Ramp-down time 1
Ramp-up time 2
Ramp-down time 2
Jog ramp time
Quick stop ramp-down time
Jog frequency
Reference function
Preset reference 1
Preset reference 2
Preset reference 3
Preset reference 4
Catch up/slow down
reference
Current limit
Warn. Low current
Warn. High current
Warn. Low frequency
Warn. High frequency
Warn. Low Feedback
Warn. High Feedback
Frequency bypass,
bandwidth
Frequency bypass 1
Frequency bypass 2
Factory setting
4-setup
Clockwise only, 0-132 Hz
0.0 Hz
Yes
Yes
Conv.
index
0
-1
Data
type
5
6
132 Hz
Yes
-1
6
Min ref.-Max ref.
0.000 Hz
50.000 Hz
Linear
3.00 sec.
3.00 sec.
3.00 sec.
3.00 sec.
3.00 sec.
3.00 sec.
10.0 Hz
Sum
0.00%
0.00%
0.00%
0.00%
0.00%
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
0
-3
-3
0
-2
-2
-2
-2
-2
-2
-1
0
-2
-2
-2
-2
-2
5
4
4
5
7
7
7
7
7
7
6
5
3
3
3
3
6
160 %
0.0 A
IMAX
0.0 Hz
132.0 Hz
-4000.000
4000.000
0 Hz (OFF)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-1
-1
-1
-1
-1
-3
-3
0
6
6
6
6
6
4
4
6
0.0 Hz
0.0 Hz
Yes
Yes
-1
-1
6
6
TR1-SVX15A-E4
All about TR1 Series VFD
PNU
#
302
303
304
Parameter
description
Digital input, term. 18
Digital input, term. 19
Digital input, term. 27
305
307
308
Digital input, term. 29
Digital input, term. 33
Term. 53, analogue input
voltage
Term. 53, min scaling
Term. 53, max scaling
Term. 60, analogue input
current
Term. 60, min scaling
Term. 60, max scaling
Time out
Function after timeout
Term. 42, analogue output
Relay output
Pulse ref./FB
Term. 46 digital output
Term. 46 Max. pulse output
Precise stop function
Counter value
Speed comp delay
309
310
314
315
316
317
318
319
323
327
341
342
343
344
349
Factory setting
4-setup
Yes
Yes
Yes
Conv.
index
0
0
0
Data
type
5
5
5
Start
Reversing
Reset and coast
inverse
Jog
No function
Reference
Yes
Yes
Yes
0
0
0
5
5
5
0.0 V
10.0 V
No function
Yes
Yes
Yes
-1
-1
0
6
6
5
0.0 mA
20.0 mA
10 sec.
No function
0-IMAX = 0-20 mA
Control ready
5000 Hz
Control ready
5000 Hz
Normal ramp stop
100000 pulses
10 ms
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-4
-4
-1
0
0
0
0
0
0
0
0
-3
6
6
5
5
5
5
7
5
6
5
7
6
4-Setup:
Yes means that the parameter can be
programmed individually in each of the four
Setups, i.e. one single parameter can have four
different data values. No means that the data
value will be the same in all Setups.
Conversion index:
This number refers to a conversion figure to
be used when writing or reading via serial
communication with a frequency converter.
TR1-SVX15A-E4
Data type:
Data type shows the type and length
of the telegram.
Data type
3
4
5
6
7
9
Description
Integer 16
Integer 32
Unsigned 8
Unsigned 16
Unsigned 32
Text string
137
All about TR1 Series VFD
PNU
#
400
405
406
409
411
412
413
414
415
416
417
418
419
420
421
423
424
425
426
427
428
437
438
439
440
441
442
443
444
445
451
452
456
461
138
Parameter
description
Brake function
Reset function
Aut. restart time
Trip delay overcurrent
Switching frequency
Var. carrier frequency
Overmodulation function
Min. feedback
Max. feedback
Process units
Speed PID propor.ampl.
Speed PID intergra.
Speed PID differentiation time
Speed PID diff. amplification
limit
Speed PID lowpass filter
U1 voltage
F1 frequency
U2 voltage
F2 frequency
U3 voltage
F3 frequency
Proc. PID no/inv.
Proc. PID anti wind.
Proc. PID start frequency
Proc. PID start
proportional ampl.
Proc. PID integration time
Proc. PID differentiation time
Proc. PID diff. ampl. limit
Proc. PID lowpass filter time
Flying start
Speed PID feedforward factor
Controller range
Brake voltage reduce
Feedback conversion
Factory setting
4-setup
Depends on unit type
Manual reset
5 sec.
Off (61 sec.)
4.5 kHz
No LC-filter
On
0.000
1500.000
No unit
0.010
100 ms
20.00 ms
5.0
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Conv.
index
0
0
0
0
0
0
0
-3
-3
0
-3
-5
-5
-1
Data
type
5
5
5
5
6
5
5
4
4
5
6
7
7
6
20 ms
par. 103
Par. 104
par. 103
par. 104
par. 103
par. 104
Normal
Active
Par. 201
0.01
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-3
-1
-1
-1
-1
-1
-1
0
0
-1
-2
6
6
6
6
6
6
6
5
5
6
6
Off (9999.99 s)
Off (0.00 s).
5.0
0.02 s
Not possible
100%
10 %
0
Linear
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
-2
-2
-1
-2
0
0
-1
0
0
7
6
6
6
5
6
6
5
5
TR1-SVX15A-E4
All about TR1 Series VFD
PNU
#
500
501
502
503
504
505
506
507
508
509
510
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
531
532
533
534
535
537
538
539
540
541
544
Parameter
Factory setting
description
Address
1
Baudrate
9600 Baud
Coasting stop
Logic or
Quick stop
Logic or
DC brake
Logic or
Start
Logic or
Reversing
Logic or
Selection of Setup
Logic or
Selection of preset ref.
Logic or
Bus jog 1
10.0 Hz
Bus jog 2
10.0 Hz
Telegram profile
FC protocol
Bus time interval
1 sec.
Bus time interval function
Off
Data readout: Reference %
Data readout: Reference [unit]
Data readout: Feedback [unit]
Data readout: Frequency
Data readout: Frequency x scaling
Data readout: Motor current
Data readout: Torque
Data readout: Power [kW]
Data readout: Power [HP]
Data readout: Motor voltage [V]
Data readout: DC Link voltage
Data readout: Motor thermal load
Data readout: Inverter thermal load
Data readout: Digital input
Data readout: Analogue input, term. 53
Data readout: Analogue input, term. 60
Data readout: Pulse reference
Data readout: External reference
Data readout: Status word
Data readout: Bus feedback 1
Data readout: Inverter temperature
Data readout: Alarm word
Data readout: Control word
Data readout: Warning word
Data readout: Extended status word
Data readout: Pulse count
TR1-SVX15A-E4
4-setup
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Conv.
index
0
0
0
0
0
0
0
0
0
-1
-1
0
0
0
-1
-3
-3
-1
-1
-2
-1
1
-2
-1
0
0
0
0
-1
-4
-1
-1
0
0
0
0
0
0
0
0
Data
type
5
5
5
5
5
5
5
5
5
6
6
5
5
5
3
4
4
3
3
7
3
7
7
6
6
5
5
5
5
5
7
6
6
3
5
7
6
7
7
7
139
All about TR1 Series VFD
PNU
#
600
601
602
603
604
605
615
616
617
618
619
620
621
624
625
626
627
628
630
632
634
635
640
641
642
Parameter
Factory setting
description
Operating hours
Hours run
kWh counter
Number of cut ins
Number of overtemperatures
Number of overvoltages
Fault log: Error code
Fault log: Time
Fault log: Value
Reset of kWh counter
No reset
Reset of running hours counter No reset
Operation mode
Normal operation
Nameplate: Unit type
Nameplate: Software version
Nameplate: LCP identification no.
Nameplate: Database identification no.
Nameplate: Power parts version
Nameplate: Application option type
Nameplate: Communication option type
Nameplate: BMC software identification
Nameplate: Unit identification for communication
Nameplate: Software parts no.
Software version
BMC software identification
Power card identification
4-Setup:
Yes means that the parameter can be
programmed individually in each of the four
Setups, i.e. one single parameter can have four
different data values. No means that the data
value will be the same in all Setups.
Conversion index:
This number refers to a conversion figure to
be used when writing or reading via serial
communication with a frequency converter.
140
4-setup
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Conv.
index
73
73
2
0
0
0
0
0
0
0
0
0
0
0
0
-2
0
0
0
0
0
0
-2
-2
-2
Data
type
7
7
7
6
6
6
5
7
3
7
5
5
9
9
9
9
9
9
9
9
9
9
6
6
6
Data type:
Data type shows the type and length
of the telegram.
Data type
3
4
5
6
7
9
Description
Integer 16
Integer 32
Unsigned 8
Unsigned 16
Unsigned 32
Text string
TR1-SVX15A-E4
A
Digital / pulse output .................................................. 52
................................................................... 55
Active Setup .............................................................. 16
Address ..................................................................... 78
Aggressive environments ........................................... 121
Analogue input ......................................................... 47
Analogue output ........................................................ 49
Automatic motor tuning ......................................... 14, 26
Digital inputs ............................................................. 45
Display scaling of output frequency ............................. 17
B
E
Baudrate.................................................................... 78
Earth connection ....................................................... 105
Brake connection ....................................................... 105
Bus time interval ........................................................ 83
.................................................................... 99
Electrical installation .................................................. 101
Electrical installation, control cables ............................ 108
EMC emission ........................................................... 122
EMC-correct electrical installation ............................... 100
ETR - Electronic Thermal Relay .................................... 30
Extra protection ......................................................... 99
C
F
............................................................. 12
Catch up .................................................................... 40
CHANGE DATA ........................................................... 12
Connection of a 2-wire transmitter .............................. 111
Constant torque ......................................................... 24
Control cables .................................................... 108, 109
Control keys .............................................................. 12
Control terminals ............................................... 107, 109
Control unit ............................................................... 12
Control Word ........................................................ 71, 74
Counter value ............................................................ 53
Current limit,.............................................................. 41
Current, minimum value ............................................. 33
Fan control ................................................................ 34
AC brake
Brake cut in frequency ................................................ 33
Brake cut out value
.................................................... 33
Brake function ............................................................ 55
Brake Voltage Reduce ................................................. 63
Bus jog ...................................................................... 83
control panel
Dimensions................................................................ 93
Direction of motor rotation ......................................... 104
Display ...................................................................... 12
Display mode ............................................................. 13
Display readout .................................................... 13, 114
Earthing
Fault log .................................................................... 88
.................................................. 63
.................................................................. 57
Fieldbus .................................................................... 74
Flying start ................................................................ 62
Four Setups ............................................................... 16
Frequence bypass, bandwidth ..................................... 43
Function at stop ......................................................... 29
Feedback conversion
Feedback,
G
Gain AC brake ............................................................ 34
Galvanic Isolation (PELV) ............................................ 122
D
Data Character (byte) .................................................. 67
H
Data readout .............................................................. 84
Hand Auto ................................................................. 13
DC brake time ............................................................ 30
Hand operation .......................................................... 22
DC brake voltage ........................................................ 31
High voltage test ........................................................ 99
DC hold voltage ......................................................... 33
High voltage warning
............................................ 10, 99
Derating for ambient temperature ............................... 121
TR1-SVX15A-E4
141
I
P
Initialise ..................................................................... 89
Parallel connection of motors ..................................... 104
Integration ................................................................. 97
Parameter list with factory settings ............................. 134
IP 21 solution ............................................................. 94
Potentiometer reference ............................................. 111
Pre-fuses .................................................................. 103
Precise stop function .................................................. 53
J
Preset reference ......................................................... 40
Jog frequency ............................................................ 39
Process control, closed loop ........................................ 24
Jog ramp time ........................................................... 39
Process PID ................................................................ 60
Process units ............................................................. 57
Programming Setup ................................................... 16
L
Language
Protocol ..................................................................... 86
.................................................................. 15
Large display readout ................................................. 17
LCP copy ................................................................... 17
Protocols ................................................................... 65
............................................ 52
Pulse start/stop ......................................................... 111
Pulse reference/feedback
Leakage reactance ...................................................... 34
Load compensation .................................................... 32
Load sharing ............................................................. 106
Q
.......................................................... 15
Lock for data changes ................................................. 21
Quick menu ............................................................... 13
Local reference
QUICK MENU........................................................ 12, 13
...................................................... 22
............................................ 22
Quick-stop ramp-down time ....................................... 39
Quick Menu setup
Quick menu, userdefined
M
Mains connection ...................................................... 103
Mains supply ............................................................131
Manual initialisation ................................................... 12
R
Maximum Pulse 29 ..................................................... 52
reversing ................................................................... 45
...................................................... 107
Mechanical installation ............................................... 97
Menu mode .......................................................... 13, 13
Motor cables ............................................................. 105
Motor coils ................................................................ 94
Motor connection ...................................................... 103
Motor current ............................................................. 25
Motor frequency ........................................................ 25
Motor power .............................................................. 25
Motor thermal protection ........................................... 105
Motor voltage ............................................................ 25
Ramp type ................................................................. 38
Mechanical brake
O
Operating Data ........................................................... 88
Operating mode at power-up, local operation ............... 21
Order form
Ramp-down time ........................................................ 38
Ramp-up time ............................................................ 38
Rated motor speed ..................................................... 26
RCD ......................................................................... 106
RCD relays ................................................................. 99
..................................................... 40
Reference, ................................................................. 37
Relative ..................................................................... 40
Relay connection ....................................................... 109
Relay output 1-3 ......................................................... 50
Reset function ............................................................ 55
Reset voltage vector ................................................... 34
Resonance damping ................................................... 27
RFI 1B filter ................................................................ 94
RFI switch ................................................................. 104
Reference function
............................................................... 113
Output frequency ....................................................... 36
Overmodulation function
........................................... 56
S
Slow down ................................................................ 40
Setup copying ............................................................ 16
142
TR1-SVX15A-E4
Side-by-side ............................................................... 97
Torque characteristic
.................................................. 24
Slip compensation ...................................................... 33
........................................................ 109
Spacing for mechanical installation .............................. 97
Special motor mode ................................................... 24
Speed comp delay ...................................................... 54
Speed control, closed loop .......................................... 24
Speed control, open loop ............................................ 24
Speed PID .................................................................. 58
Speed up/down ......................................................... 111
Square root ............................................................... 63
Start .......................................................................... 62
Start delay ................................................................. 28
Start frequency .......................................................... 31
Start function ............................................................. 28
Start torque ............................................................... 28
Start voltage .............................................................. 32
Start/stop .................................................................. 111
Stator reactance ......................................................... 27
Stator resistance ........................................................ 27
Status Word .......................................................... 73, 75
STOP/RESET .............................................................. 12
Sub D plug ............................................................... 110
Sum .......................................................................... 40
Switches 1-4 ............................................................. 109
Switching frequency ................................................... 56
Software Dialog
U
U/f-ratio ..................................................................... 32
UL Standard ............................................................. 124
V
Variable torque........................................................... 24
W
Warning functions
..................................................... 41
Warning words, extended status words and Alarmwords
................................................................................120
......................................... 114
Warnings/alarm messages
T
Telegram Profile ......................................................... 83
Telegram Structure ..................................................... 65
Telegram Traffic
......................................................... 65
Temperature-dependent switch frequency .................... 121
Terminal 42 ................................................................ 49
Terminal 46 ................................................................ 52
Terminal 53 ................................................................ 47
Terminal 60 ................................................................ 48
Terminal cover ........................................................... 94
Terminals .................................................................. 111
Thermal motor protection
.......................................... 30
Thermistor ............................................................ 30, 46
Tightening Torque, Power Terminals ........................... 107
Time out
................................................................... 49
TR1-SVX15A-E4
143
Operating Instructions
VarioTrane TR1 Series 2800
www.trane.com
For more information, contact
your local district office, or e-mail us at
comfort@trane.com
195R0076
Literature Order Number
Date
Supersedes
Stocking Location
TR1-SVX15A-E4
0404
New
Europe
Trane has a policy of continuous product and product data improvement and reserves the right to
change design and specifications without notice. Only qualified technicians should perform the
installation and servicing of equipment referred to in this publication.
American Standard Europe BVBA
Registered office: 1789 Chaussée de Wavre, 1160 Brussels - Belgium
MG28I102
*MG28I102*
TR1-SVX15A-E4
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