F700 VFD Quick Start Manual
VARIABLE FREQUENCY DRIVE
MODEL
D700
QUICK START MANUAL
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
1. INTRODUCTION..................................................................3
1.1 SAFETY................................................................................3
1.2 AVAILABLE MODELS...........................................................4
1.3 CAPACITY AND RATING PLATE..........................................4
2. INSTALLATION OF THE INVERTER...........................4
2.1 PRODUCT CHECKING AND PARTS IDENTIFICATION....5
3. OUTLINE DIMENSION DRAWINGS............................5
4. WIRING...................................................................................6
5. PRECAUTIONS FOR USE OF THE INVERTER......6
6. FAILSAFE OF THE SYSTEM WHICH
USES THE INVERTER......................................................7
7. PARAMETER LIST..............................................................7
8. OPERATION PANEL.......................................................10
2
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
1. INTRODUCTION
This Quick Start Manual provides instructions for advanced use of
the FR-D700 series inverters. Incorrect handling might cause an
unexpected fault. Before using the inverter, always read this Manual
carefully to use the equipment to its optimum performance. Please
forward this Manual to the end user.
NOTE: Many of the diagrams and drawings in this Manual show the
inverter without a cover, or partially open. Never operate the inverter
in this manner. Always replace the cover and follow this Manual when
operating the inverter.
1.1 SAFETY
Do not attempt to install, operate, maintain or inspect the inverter until
you have read through the Quick Start Manual carefully and can use
the equipment correctly. Do not use this product until you have a full
knowledge of the equipment, safety information and instructions. In
this Installation Guideline, the safety instruction levels are classified
into “DANGER” and “CAUTION”.
DANGER Indicates that incorrect handling may cause
hazardous conditions, resulting in death or severe injury.
CAUTION Indicates that incorrect handling may cause
hazardous conditions, resulting in medium or slight personal injury
or physical damage.
Depending on the circumstances, procedures indicated by CAUTION
may also cause severe injury. It is important to follow all precautions for
personal safety.
DANGER ELECTRIC SHOCK PREVENTION
• While power is on or when the inverter is running, do not open the
front cover. Otherwise you may get an electric shock.
• Do not run the inverter with the front cover or wiring cover removed.
Otherwise, you may access the exposed highvoltage terminals or
the charging part of the circuitry and get an electric shock.
• Even if power is off, do not remove the front cover except for wiring
or periodic inspection. You may access the charged inverter circuits
and get an electric shock.
• Before starting wiring or inspection, switch off power, check to make
sure that the operation panel indicator is off, wait for at least 10
minutes after the power supply has been switched off, and check
that there are no residual voltage using a tester or the like. The
capacitor is charged with high voltage for some time after power off
and it is dangerous.
• This inverter must be earthed (grounded). Earthing (grounding) must
conform to the requirements of national and local safety regulations
and electrical code. (NEC section 250, IEC 536 class 1 and other
applicable standards)
• Any person who is involved in the wiring or inspection of this
equipment should be fully competent to do the work.
• Always install the inverter before wiring. Otherwise, you may get an
electric shock or be injured.
• Perform setting dial and key operations with dry hands to prevent an
electric shock. Otherwise you may get an electric shock.
• Do not subject the cables to scratches, excessive stress, heavy
loads or pinching. Otherwise, you may get an electric shock.
• Do not change the cooling fan while power is on. It is dangerous to
change the cooling fan while power is on.
• Do not touch the printed circuit board with wet hands. Otherwise,
you may get an electric shock.
• When measuring the main circuit capacitor capacity, the DC voltage
is applied to the motor for 1s at powering off. Never touch the motor
terminal, etc. right after powering off to prevent an electric shock.
CAUTION FIRE PREVENTION
• Install the inverter on a nonflammable wall without holes (so that
nobody can touch the inverter heatsink on the rear side, etc.).
Mounting it to or near combustible material can cause a fire.
• If the inverter has become faulty, switch off the inverter power. A
continuous flow of large current could cause a fire.
• When using a brake resistor, make up a sequence that will turn off
power when an alarm signal is output. Otherwise, the brake resistor
may excessively overheat due to damage of the brake transistor and
such, causing a fire.
• Do not connect a resistor directly to the DC terminals P/+ and N/-.
This could cause a fire.
CAUTION INJURY PREVENTION
• Apply only the voltage specified in the instruction manual to each
terminal. Otherwise, burst, damage, etc. may occur.
• Ensure that the cables are connected to the correct terminals.
Otherwise, burst, damage, etc. may occur.
• Always make sure that polarity is correct to prevent damage, etc.
Otherwise, burst, damage, etc. may occur.
• While power is on or for some time after power-off, do not touch the
inverter as they will be extremely hot. Doing so can cause burns.
CAUTION INJURY PREVENTION
• Also note the following points to prevent an accidental failure, injury,
electric shock, etc.
• Transport the product using the correct method that corresponds to
the weight. Failure to observe this could lead to injuries.
• Do not stack the inverter boxes higher than the number
recommended.
• Ensure that installation position and material can withstand the
weight of the inverter. Install according to the information in the
instruction manual.
• Do not install or operate the inverter if it is damaged or has parts
missing.
• When carrying the inverter, do not hold it by the front cover or setting
dial; it may fall off or fail.
• Do not stand or rest heavy objects on the product.
• Check the inverter mounting orientation is correct.
• Prevent other conductive bodies such as screws and metal
fragments or other flammable substance such as oil from entering
the inverter.
• As the inverter is a precision instrument, do not drop or subject it to
impact.
• Use the inverter under the following environmental conditions:
Otherwise, the inverter may be damaged.
Surrounding Air
Temperature
Ambient humidity
Storage
Temperature
-10°C to +50°C (14°F to 122°F) (non-freezing)
90%RH maximum (non-condensing)
-20°C to +65°C *1 (-4°F to 149°F)
Indoors (free from corrosive gas, flammable gas, oil mist, dust
and dirt)
Maximum 1000m (3280.80 feet) above sea level for standard
Altitude/Vibration
operation. After that derate by 3% for every extra 500m
(1640.40 feet) up to 2500m (8202 feet) (91%). 5.9m/s² or less
*1 Temperature applicable for a short time, e.g. in transit.
Atmosphere
MitsubishiElectric Automation, Inc.
3
D700 QUICK START MANUAL
CAUTION WIRING
• Do not install a power factor correction capacitor or surge
suppressor/capacitor type filter on the inverter output side. These
devices on the inverter output side may be overheated or burn out.
• The connection orientation of the output cables U, V, W to the motor
will affect the direction of rotation of the motor.
CAUTION TRIAL RUN
• Before starting operation, confirm and adjust the parameters. A
failure to do so may cause some machines to make unexpected
motions.
DANGER USAGE
• When you have chosen the retry function, stay away from the
equipment as it will restart suddenly after trip.
• Since pressing STOP/RESET key may not stop output depending on
the function setting status, provide a circuit and switch separately to
make an emergency stop (power off, mechanical brake operation for
emergency stop, etc).
• Make sure that the start signal is off before resetting the inverter
alarm. A failure to do so may restart the motor suddenly.
• The load used should be a three-phase induction motor only.
Connection of any other electrical equipment to the inverter output
may damage the equipment.
• Do not modify the equipment.
• Do not perform parts removal which is not instructed in this manual.
Doing so may lead to fault or damage of the product.
4
CAUTION USAGE
• The electronic thermal relay function does not guarantee protection
of the motor from overheating. It is recommended to install both an
external thermal and PTC thermistor for overheat protection.
• Do not use a magnetic contactor on the inverter input for frequent
starting/stopping of the inverter. Otherwise, the life of the inverter
decreases.
• Use a noise filter to reduce the effect of electromagnetic interference.
Otherwise nearby electronic equipment may be affected.
• Take measures to suppress harmonics. Otherwise power supply
harmonics from the inverter may heat/damage the power factor
correction capacitor and generator.
• When a 400V class motor is inverter-driven, please use an
insulation-enhanced motor or measures taken to suppress surge
voltages. Surge voltages attributable to the wiring constants may
occur at the motor terminals, deteriorating the insulation of the
motor.
• When parameter clear or all parameter clear is performed, reset
the required parameters before starting operations. Each parameter
returns to the initial value.
• The inverter can be easily set for high-speed operation. Before
changing its setting, fully examine the performances of the motor
and machine.
• In addition to the inverter’s holding function, install a holding device
to ensure safety.
• Before running an inverter which had been stored for a long period,
always perform inspection and test operation.
• For prevention of damage due to static electricity, touch nearby
metal before touching this product to eliminate static electricity from
your body.
CAUTION EMERGENCY STOP
• Provide a safety backup such as an emergency brake which will
prevent the machine and equipment from hazardous conditions if the
inverter fails.
• When the breaker on the inverter input side trips, check for the
wiring fault (short circuit), damage to internal parts of the inverter,
etc. Identify the cause of the trip, then remove the cause and power
on the breaker.
• When any protective function is activated, take the appropriate
corrective action, then reset the inverter, and resume operation.
CAUTION MAINTENANCE, INSPECTION AND PARTS
REPLACEMENT
• Do not carry out a megger (insulation resistance) test on the control
circuit of the inverter. It will cause a failure.
CAUTION DISPOSAL
• Treat as industrial waste.
1.2 AVAILABLE MODELS
The main unit incorporates a CPU, memory, input and output terminals
and power supply.
FR- hh-NA
Displays the rated current
Symbol
D710W
D720
D740
D720S
Voltage Class
Single-phase 110V class
Three-phase 200V class
Three-phase 400V class
Single-phase 200V class
1.3 CAPACITY AND RATING PLATE
Unpack the inverter and check the capacity plate on the front cover
and the rating plate on the inverter side face to ensure that the product
agrees with your order and the inverter is intact.
Capacity plate FR-D740-036-NA
Inverter type
Rating plate
Serial number
FR-D740-036-NA
Inverter type
Input rating
Output rating
Serial number
2. INSTALLATION OF THE INVERTER
Enclosure surface mounting. Remove the front cover and wiring cover
to fix the inverter to the surface.
FR-D710W-008 to 025
FR-D720-008 to 042
FR-D720S-008 to 042
Front cover
Wiring cover
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
FR-D710W-042
FR-D720-070 or more
FR-D740-012 or more
FR-D720S-070, 100
NOTE
• Install the inverter on a strong surface securely and vertically with
bolts.
• Leave enough clearances and take cooling measures.
• Avoid places where the inverter is subjected to direct sunlight, high
temperature and high humidity.
• Install the inverter on a non-combustible wall surface.
Front cover
Wiring cover
NOTE
• When encasing multiple inverters, install them in parallel as a
cooling measure.
• When using the inverters at the surrounding air temperature of 40°C
(104°F) or less, the inverters can be installed without any clearance
between them (0cm (0 inches) clearance). When surrounding
air temperature exceeds 40°C (104°F), clearances between the
inverters should be 1cm (0.39 inches) or more (5cm (1.96 inches) or
more for the FR-D720-238 and FR-D740-120, or more).
• Install the inverter vertically.
10cm(3.94inches)
or more
Refer to
the clea
rances
on the le
ft.
2.1 PRODUCT CHECKING AND PARTS IDENTIFICATION
n GENERAL PRECAUTION
The bus capacitor discharge time is 10 minutes. Before starting wiring
or inspection, switch power off, wait for more than 10 minutes, and
check for residual voltage between terminal P/+ and N/- with a meter
etc., to avoid a hazard of electrical shock.
n ENVIRONMENT
Before installation, check that the environment meets following
specifications.
Measurement
position
Surrounding Air
Temperature
-10°C to +50°C
(14°F to 122°F)
(non-freezing)
W1
W
D
(Unit:mm (inches))
Single-phase 110V class
Inverter Type
W
FR-D710W-008
FR-D710W-014 68 (2.68)
FR-D710W-025
FR-D710W-042 108 (4.25)
W1
56 (2.20)
H
H1
128 (5.04)
118 (4.65)
H
H1
96 (3.78)
D
80.5 (3.17)
110.5 (4.35)
142.5( 5.61)
149.5 (5.89)
Three-phase 200V class
Vertical
10cm(3.94inches)
or more
H
H1
3. OUTLINE DIMENSION DRAWINGS
5cm
(1.97 inches)
Measurement
position
Inverter
5cm
(1.97 inches)
5cm
(1.97 inches)
Ambient Humidity 90% RH maximum
Storage
-20°C to +65°C (-4°F to 149°F) (Temperature applicable for a
Temperature
short time, e.g. in transit.)
Indoors (free from corrosive gas, flammable gas, oil mist, dust
Ambience
and dirt)
Maximum 1000m (3280.80 feet) above sea level for standard
operation. After that derate by 3% for every extra 500m (1640.40
Altitude, Vibration
feet) up to 2500m (8202 feet) (91%).
5.9m/s² or less
Inverter Type
FR-D720-008
FR-D720-014
FR-D720-025
FR-D720-042
FR-D720-070
FR-D720-100
FR-D720-165
FR-D720-238
FR-D720-318
W
W1
68 (2.68)
56 (2.20)
D
80.5 (3.17)
128 (5.04)
118 (4.65)
112.5 (4.43)
132.5 (5.22)
108 (4.25)
96 (3.78)
135.5 (5.34)
170 (6.69)
158 (6.22)
142.5( 5.61)
220 (8.66)
208 (8.19)
150 (5.91)
138 (5.43)
W1
H
H1
155 (6.10)
Three-phase 400V class
Inverter Type
FR-D740-012
FR-D740-022
FR-D740-036
FR-D740-050
FR-D740-080
FR-D740-120
FR-D740-160
W
D
129.5 (5.10)
108 (4.25)
96 (3.78)
128 (5.04)
118 (4.65)
135.5 (5.34)
155.5 (6.12)
165.5 (6.52)
220 (8.66)
208 (8.19)
150 (5.91)
138 (5.43)
155 (6.10)
W1
H
H1
Three-phase 200V class
Inverter Type
FR-D720S-008
FR-D720S-014
FR-D720S-025
FR-D720S-042
FR-D720S-070
FR-D720S-100
W
D
80.5 (3.17)
68 (2.68)
56 (2.20)
108 (4.25)
140 (5.51)
96 (3.78)
128 (5.04)
128 (5.04)
118 (4.65)
150 (5.91)
138 (5.43)
MitsubishiElectric Automation, Inc.
142.5 (5.61)
162.5 (6.40)
155.5 (6.12)
145 (5.71)
5
D700 QUICK START MANUAL
4. WIRING
Terminal connection diagram
Sink logic
Main circuit terminal
Control circuit terminal
*1. DC reactor (FR-HEL)
When connecting a DC reactor, remove the
jumper across P1-P/+
Single-phase power input
MCCB
Brake unit
(Option)
MC
Single-phase
AC power
supply
R/L1
S/L2
*1
Earth
(Ground)
*7
PR N/*6
P/+
Jumper
MCCB
R
P1
MC
*7 Brake resistor (FR-ABR, MRS type, MYS
type)
Install a thermal relay to prevent an
overheat and burnout of the brake resistor.
(The brake resistor can not be connected
to the FR-D720-008 and 014, FR-D720S008 and 014.)
Motor
U
V
W
R/L1
S/L2
T/L3
Three-phase
AC power
supply
*6 A brake transistor is not built-in to the
FR-D720-008 and 014, FR-D720S-008
and 014.
Earth
(Ground)
IM
Main circuit
Earth (Ground)
Control circuit
supply, take care not to
short across terminals
PC-SD.
Contact input common
24VDC power supply
Relay output
C
STF
B
STR
Relay output
(Fault output)
A
RH
RM
SD
RUN
Running
*3 Terminal input specifications
can be changed by analog
input specifications
switchover (Pr. 73).
Terminal 10 and terminal 2
are used as PTC input
terminal (Pr. 561).
*4 Terminal input
specifications can be
changed by analog input
specifications switchover
(Pr. 267). Set the
voltage/current input
switch in the "V" position
to select voltage input (0
to 5V/0 to10V) and "I"
(initial value) to select
current input (4 to 20mA).
3
Frequency
setting
potentiometer
1/2W1kΩ
*5
1
Terminal functions vary by
Pr. 190 RUN terminal function
selection
Open collector output common
Sink/source common
SE
PC *2
(Common for external power supply transistor)
Frequency setting signals (Analog)
Terminal functions vary
by Pr. 192 A,B,C terminal
function selection
Open collector output
SINK
RL
SOURCE
Control input signals (No voltage input allowed)
Forward
Terminal functions vary rotation start
with the input terminal Reverse
assignment (Pr. 178 to rotation start
Pr. 182)
High
speed
Multi-speed selection Middle
speed
*2 When using terminals PCLow
SD as a 24VDC power
speed
10(+5V)
2 0 to 5VDC *3
(0 to 10VDC)
2
AM
(+)
5
(-)
5(Analog common)
Terminal 4
(+)
input
(Current (-)
input)
4 4 to 20mADC
0 to 5VDC
0 to 10VDC *4
V
Analog signal output
(0 to 10VDC)
PU
connector
I
Voltage/current
input switch *4
*5 It is recommended to use 2W1kΩ
when the frequency setting signal
is changed frequently.
Safety stop signal
Output shutoff (Line 1)
Output shutoff (Line 2)
Common terminal
Shorting
wire
S1
SO
For manufacturer setting
S2
SC
NOTE
• To prevent a malfunction caused by noise, separate the signal
cables more than 10cm (3.93 inch) from the power cables. Also
separate the main circuit wire of the input side and the output side.
• After wiring, wire offcuts must not be left in the inverter. Wire offcuts
can cause an alarm, failure or malfunction. Always keep the inverter
clean. When drilling mounting holes in an enclosure etc., take care
not to allow chips and other foreign matter to enter the inverter.
• The output of the single-phase power input specification is threephase 200V.
5. PRECAUTIONS FOR USE OF THE INVERTER
The FR-D700 series is a highly reliable product, but incorrect
peripheral circuit making or operation/handling method may shorten
the product life or damage the product. Before starting operation,
always recheck the following items.
6
1.Use crimping terminals with insulation sleeve to wire the power
supply and motor.
2.Application of power to the output terminals (U, V, W) of the inverter
will damage the inverter. Never perform such wiring.
3.After wiring, wire offcuts must not be left in the inverter. Wire offcuts
can cause an alarm, failure or malfunction. Always keep the inverter
clean. When drilling mounting holes in an enclosure etc., take care
not to allow chips and other foreign matter to enter the inverter.
4.Use cables of the size to make a voltage drop 2% maximum. If
the wiring distance is long between the inverter and motor, a main
circuit cable voltage drop will cause the motor torque to decrease
especially at the output of a low frequency. Refer to page 6 for the
recommended wire sizes.
5.The overall wiring length should be 500m (1640.42 feet) maximum.
Especially for long distance wiring, the fast-response current
limit function may decrease or the equipment connected to the
secondary side may malfunction or become faulty under the
influence of a charging current due to the stray capacity of the
wiring. Therefore, note the overall wiring length.
6.Electromagnetic wave interference. The input/output (main circuit)
of the inverter includes high frequency components, which may
interfere with the communication devices (such as AM radios) used
near the inverter. In this case, install the FR-BIF optional capacitor
type filter (for use in the input side only) or FR-BSF01 common
mode filter to minimize interference.
7.Do not install a power factor correction capacitor, surge suppressor
or capacitor type filter on the inverter output side. This will cause
the inverter to trip or the capacitor and surge suppressor to be
damaged. If any of the above devices are connected, immediately
remove them. When using capacitor type filter (FR-BIF) for singlephase power supply specification, make sure of secure insulation of
T-phase, and connect to the input side of the inverter.
8.Before starting wiring or other work after the inverter is operated,
wait for at least 10 minutes after the power supply has been switched
off, and check that there are no residual voltage using a tester or the
like. The capacitor is charged with high voltage for some time after
power off and it is dangerous.
9.A short circuit or earth (ground) fault on the inverter output side may
damage the inverter modules.
„„Fully check the insulation resistance of the circuit prior to inverter
operation since repeated short circuits caused by peripheral
circuit inadequacy or an earth (ground) fault caused by wiring
inadequacy or reduced motor insulation resistance may damage
the inverter modules.
„„Fully check the to-earth (ground) insulation and phase to phase
insulation of the inverter output side before power-on.
„„Especially for an old motor or use in hostile atmosphere, securely
check the motor insulation resistance etc.
10.Do not use the inverter input side magnetic contactor to start/stop
the inverter. Always use the start signal (turn ON/OFF STF, STR
signal) to start/stop the inverter.
11.Across P/+ and PR terminals, connect only an external regenerative
brake discharging resistor. The brake resistor can not be connected
to the FR-D720-008 and 014, FR-D720S-008 and 014. Do not
connect a mechanical brake. Leave terminals P/+ and PR open.
Also, never short between P/+ and PR.
12.Do not apply a voltage higher than the permissible voltage to the
inverter I/O signal circuits. Application of a voltage higher than the
permissible voltage to the inverter I/O signal circuits or opposite
polarity may damage the I/O devices. Especially check the wiring
to prevent the speed setting potentiometer from being connected
incorrectly to short terminals 10-5.
13.Provide electrical and mechanical interlocks for MC1 and MC2
which are used for bypass operation. When the wiring is incorrect
and if there is a bypass operation circuit as shown right, the inverter
will be damaged when the power supply is connected to the inverter
U, V, W terminals, due to arcs generated at the time of switch-over
or chattering caused by a sequence error.
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
MC1
Power
supply
R/L1 U
S/L2 V
T/L3 W
Inverter
MC2
Interloc
IM
Undesirable current
14.If the machine must not be restarted when power is restored after
a power failure, provide a magnetic contactor in the inverter’s input
side and also make up a sequence which will not switch on the
start signal. If the start signal (start switch) remains on after a power
failure, the inverter will automatically restart as soon as the power is
restored.
15.Instructions for overload operation When performing operation of
frequent start/stop of the inverter, rise/fall in the temperature of
the transistor element of the inverter will repeat due to a repeated
flow of large current, shortening the life from thermal fatigue. Since
thermal fatigue is related to the amount of current, the life can be
increased by reducing current at locked condition, starting current,
etc. Decreasing current may increase the life. However, decreasing
current will result in insufficient torque and the inverter may not
start. Therefore, choose the inverter which has enough allowance
for current (up to 2 rank larger in capacity).
16.Make sure that the specifications and rating match the system
requirements. (17) When the motor speed is unstable, due to
change in the frequency setting signal caused by electromagnetic
noises from the inverter, take the following measures while applying
the motor speed by the analog signal.
• Do not run the signal cables and power cables (inverter I/O cables)
in parallel with each other and do not bundle them.
• Run signal cables as far away as possible from power cables
(inverter I/O cables).
• Use shield cables as signal cables.
• Install a ferrite core on the signal cable (Example: ZCAT3035-1330
TDK).
6. FAILSAFE OF THE SYSTEM WHICH
USES THE INVERTER
When a fault occurs, the inverter trips to output a fault signal. However,
a fault output signal may not be output at an inverter fault occurrence
when the detection circuit or output circuit fails, etc. Although Mitsubishi
assures best quality products, provide an interlock which uses inverter
status output signals to prevent accidents such as damage to machine
when the inverter fails for some reason and at the same time consider
the system configuration where failsafe from outside the inverter,
without using the inverter, is enabled even if the inverter fails.
1.Interlock method which uses the inverter status output signals By
combining the inverter status output signals to provide an interlock
as shown below, an inverter alarm can be detected.
No
Method Check
Interlock
Method Used
1
Inverter protective
function operation
2
Inverter running
status
Operation check of an
alarm contact Circuit error
detection by negative logic
Operation ready signal
check
3
Inverter running
status
Logic check of the start
signal and running signal
4
Inverter running
status
Logic check of the start
signal and output current
Signals
Fault output signal (ALM
signal)
Operation ready signal
(RY signal)
Start signal (STF signal,
STR signal) Running
signal (RUN signal)
Start signal (STF signal,
STR signal) Output
current detection signal
(Y12 signal)
Backup method outside the inverter
Even if the interlock is provided by the inverter status signal, enough
failsafe is not ensured depending on the failure status of the inverter
itself. For example, even if the interlock is provided using the inverter
fault output signal, start signal and RUN signal output, there is a case
where a fault output signal is not output and RUN signal is kept output
even if an inverter fault occurs. Provide a speed detector to detect
the motor speed and current detector to detect the motor current and
consider the backup system such as checking up as below according
to the level of importance of the system.
• Start signal and actual operation check Check the motor running
and motor current while the start signal is input to the inverter
by comparing the start signal to the inverter and detected speed
of the speed detector or detected current of the current detector.
Note that the motor current runs as the motor is running for the
period until the motor stops since the inverter starts decelerating
even if the start signal turns OFF. For the logic check, configure a
sequence considering the inverter deceleration time. In addition, it
is recommended to check the three-phase current when using the
current detector.
• Command speed and actual operation check Check if there is
no gap between the actual speed and commanded speed by
comparing the inverter speed command and detected speed of the
speed detector.
Controller
System failure
Sensor
(speed, temperature,
air volume, etc.)
Inverter
To the alarm detection sensor
7. PARAMETER LIST
For simple variable-speed operation of the inverter, the initial setting
of the parameters may be used as they are. Set the necessary
parameters to meet the load and operational specifications. Parameter
setting, change and check can be made from the operation panel. For
details of parameters, refer to the instruction manual.
NOTES
* indicates simple mode parameters.
• The parameters surrounded by a black border in the table allow its
setting to be changed during operation even if “0” (initial value) is set
in Pr. 77 Parameter write selection.
Parameter
Name
*0
*1
*2
*3
*4
*5
*6
*7
*8
Setting
Range
Initial Value
Torque boost
Maximum frequency
Minimum frequency
Base frequency
Multi-speed setting (high speed)
Multi-speed setting (middle speed)
Multi-speed setting (low speed)
Acceleration time
Deceleration time
0 to 30%
0 to 120Hz
0 to 120Hz
0 to 400Hz
0 to 400Hz
0 to 400Hz
0 to 400Hz
0 to 3600s
0 to 3600s
6/4/3% *1
120Hz
0Hz
60Hz
60Hz
30Hz
10Hz
5/10s *2
5/10s *2
Rated inverter
current
3Hz
*9
Electronic thermal O/L relay
0 to 500A
10
DC injection brake operation frequency
0 to 120Hz
MitsubishiElectric Automation, Inc.
7
D700 QUICK START MANUAL
Parameter
Name
11
12
13
14
15
16
17
Setting
Range
Initial Value
DC injection brake operation time
DC injection brake operation voltage
Starting frequency
Load pattern selection
Jog frequency
Jog acceleration/deceleration time
MRS input selection
0.5s
6/4% *3
0.5Hz
0
5Hz
0.5s
0
18
High speed maximum frequency
19
Base frequency voltage
0 to 10s
0 to 30%
0 to 60Hz
0 to 3
0 to 400Hz
0 to 3600s
0, 2, 4
120 to
400Hz
0 to 1000V,
8888, 9999
20
22
23
24
Multi-speed setting (speed 4)
25
Multi-speed setting (speed 5)
26
Multi-speed setting (speed 6)
27
Multi-speed setting (speed 7)
30
Acceleration/deceleration pattern
selection
Regenerative function selection
31
Frequency jump 1A
32
Frequency jump 1B
33
Frequency jump 2A
34
Frequency jump 2B
35
Frequency jump 3A
36
Frequency jump 3B
37
Speed display
40
41
42
44
RUN key rotation direction selection
Up-to-frequency sensitivity
Output frequency detection
Output frequency detection for reverse
rotation
Second acceleration/deceleration time
45
Second deceleration time
29
43
67
Number of retries at fault occurrence
120Hz
68
69
70
Retry waiting time
Retry count display erase
Special regenerative brake duty
9999
71
Applied motor
1 to 400Hz
60Hz
0 to 200%
0 to 200%,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
150%
72
73
74
77
78
PWM frequency selection
Analog input selection
Input filter time constant
Reset selection/disconnected PU
detection/PU stop selection
Parameter write selection
Reverse rotation prevention selection
*79
Operation mode selection
80
Motor capacity
0
82
Motor excitation current
0
83
84
Rated motor voltage
Rated motor frequency
0, 1, 2
0, 1, 2
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0, 0.01 to
9998
0, 1
0 to 100%
0 to 400Hz
0 to 400Hz,
9999
0 to 3600s
0 to 3600s,
9999
52
DU/PU main display data selection
55
Frequency monitoring reference
0 to 30%,
9999
0 to 400Hz,
9999
0 to 200%,
9999
0 to 500A,
9999
0, 5, 8 to
12, 14, 20,
23 to 25, 52
to 55, 61,
62, 64, 100
0 to 400Hz
56
Current monitoring reference
0 to 500A
57
Restart coasting time
58
59
Restart cushion time
Remote function selection
46
8
Acceleration/deceleration reference
frequency
Stall prevention operation level
Stall prevention operation level
compensation factor at double speed
Second torque boost
47
Second V/F (base frequency)
48
Second stall prevention operation
current
51
Second electronic thermal O/L relay
Parameter
Setting
Name
60
Energy saving control selection
65
Retry selection
Stall prevention operation reduction
66
starting frequency
9999
9999
9999
9999
9999
9999
75
90
Motor constant (R1)
96
Auto tuning setting/status
9999
117
PU communication station number
9999
118
PU communication speed
9999
119
120
PU communication stop bit length
PU communication parity check
121
Number of PU communication retries
122
PU communication check time interval
123
PU communication waiting time setting
124
PU communication CR/LF selection
125
Terminal 2 frequency setting gain
frequency
9999
9999
0
0
10%
6Hz
9999
5/10s *2
9999
126
Terminal 4 frequency setting gain
frequency
PID control automatic switchover
frequency
9999
127
9999
128
PID action selection
129
PID proportional band
130
PID integral time
131
PID upper limit
132
PID lower limit
133
PID action set point
134
PID differential time
145
PU display language selection
9999
9999
0
60Hz
Rated inverter
current
0, 0.1 to 5s,
9999
9999
0 to 60s
1s
0, 1, 2, 3
0
Range
Initial Value
0, 9 0
0 to 5
0, 9 0
0
0 to 400Hz
60Hz
0 to 10, 101
to 110
0.1 to 600s
0
0 to 30%
0, 1, 3, 13,
23, 40, 43,
50, 53
0 to 15
0, 1, 10, 11
0 to 8
0 to 3, 14
to 17
0, 1, 2
0, 1, 2
0, 1, 2, 3,
4, 6, 7
0.1 to
7.5kW,
9999
0 to 500A,
9999
0 to 1000V
10 to 120Hz
0 to 50Ω,
9999
0, 11, 21
0 to 31 (0
to 247)
48, 96, 192,
384
0, 1, 10, 11
0, 1, 2
0 to 10,
9999
0, 0.1 to
999.8s,
9999
0 to 150ms,
9999
0, 1, 2
0
1s
0
0%
0
1
1
1
14
0
0
0
9999
9999
200V/400V *5
60Hz
9999
0
0
192
1
2
1
0
9999
1
0 to 400Hz
60Hz
0 to 400Hz
60Hz
0 to 400Hz,
9999
0, 20, 21,
40 to 43
0.1 to
1000%,
9999
0.1 to
3600s,
9999
0 to 100%,
9999
0 to 100%,
9999
0 to 100%,
9999
0.01 to
10.00s,
9999
0 to 7
MitsubishiElectric Automation, Inc.
9999
0
100%
1s
9999
9999
9999
9999
1
D700 QUICK START MANUAL
Parameter
Name
146
150
151
152
153
156
157
158
*160
161
162
165
166
167
168
169
170
171
178
Setting
Parameter for manufacturer setting. Do not set.
Output current detection level
0 to 200%
Output current detection signal
0 to 10s
delay time
Zero current detection level
0 to 200%
Zero current detection time
0 to 1s
0 to 31, 100,
Stall prevention operation selection
101
OL signal output timer
0 to 25s, 9999
1 to 3, 5, 8 to
AM terminal function selection
12, 14, 21, 24,
52, 53, 61, 62
Extended function display selection 0, 9999
Frequency setting/key lock
0, 1, 10, 11
operation selection
Automatic restart after
instantaneous power failure
0, 1, 10, 11
selection
Stall prevention operation level for
0 to 200%
restart
Output current detection signal
0 to 10s, 9999
retention time
Output current detection operation
0, 1
selection
Watt-hour meter clear
Operation hour meter clear
STF terminal function selection
STR terminal function selection
180
181
RL terminal function selection
RM terminal function selection
182
RH terminal function selection
192
Initial Value
150%
RUN terminal function selection
A,B,C terminal function selection
232
Multi-speed setting (speed 8)
233
Multi-speed setting (speed 9)
234
Multi-speed setting (speed 10)
0, 10, 9999
0, 9999
0 to 5, 7, 8, 10,
12, 14, 16, 18,
24, 25, 60, 62,
65 to 67, 9999
0 to 5, 7, 8, 10,
12, 14, 16, 18,
24, 25, 61, 62,
65 to 67, 9999
0 to 5, 7, 8, 10,
12, 14, 16, 18,
24, 25, 62, 65
to 67, 9999
0, 1, 3, 4, 7, 8,
11 to 16, 25,
26, 46, 47, 64,
70, 80, 90, 91,
93, 95, 96, 98,
99, 101, 103,
104, 107, 108,
111 to 116, 125,
126, 146, 147,
164, 170, 180,
190, 191, 193,
195, 196, 198,
199, 9999
0, 1, 3, 4, 7, 8,
11 to 16, 25,
26, 46, 47, 64,
70, 80, 90, 91,
95, 96, 98, 99,
100, 101, 103,
104, 107, 108,
111 to 116, 125,
126, 146, 147,
164, 170, 180,
190, 191, 195,
196, 198, 199,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
0 to 400Hz,
9999
Parameter
Name
235
0s
236
5%
0.5s
237
0
0s
1
0
0
1
150%
0.1s
0
Parameter for manufacturer setting. Do not set.
179
190
Range
9999
9999
238
239
240
241
244
245
246
247
249
250
251
255
256
257
258
259
60
260
61
261
267
268
269
0
1
295
2
296
297
298
0
299
338
339
340
342
99
343
450
495
496
502
503
504
9999
9999
9999
549
551
555
556
Setting
Range
Initial Value
0 to 400Hz,
9999
9999
0 to 400Hz,
Multi-speed setting (speed 12)
9999
9999
0 to 400Hz,
Multi-speed setting (speed 13)
9999
9999
0 to 400Hz,
Multi-speed setting (speed 14)
9999
9999
0 to 400Hz,
Multi-speed setting (speed 15)
9999
9999
Soft-PWM operation selection
0, 1
0
Analog input display unit switchover 0, 1
1
Cooling fan operation selection
0, 1
1
Rated slip
0 to 50%, 9999 9999
Slip compensation time constant
0.01 to 10s
0.5s
Constant-power range slip
0, 9999
9999
compensation selection
Earth (ground) fault detection at
0, 1
0
start
0 to 100s, 1000
Stop selection
to 1100s, 8888, 9999
9999
Output phase loss protection
0, 1
1
selection
Life alarm status display
(0 to 15)
0
Inrush current limit circuit life display (0 to 100%)
100%
Control circuit capacitor life display (0 to 100%)
100%
Main circuit capacitor life display
(0 to 100%)
100%
Main circuit capacitor life measuring 0, 1 (2, 3, 8, 9) 0
PWM frequency automatic
0, 1
0
switchover
Power failure stop selection
0, 1, 2
0
Terminal 4 input selection
0, 1, 2
0
Monitor decimal digits selection
0, 1, 9999
9999
Parameter for manufacturer setting. Do not set.
Magnitude of frequency change
0, 0.01, 0.10,
0
setting
1.00, 10.00
1 to 6, 101 to
Password lock level
9999
106, 9999
1000 to 9998 (0
Password lock/unlock
9999
to 5, 9999)
0 to 32767,
Frequency search gain
9999
9999
Rotation direction detection
0, 1, 9999
0
selection at restarting
Communication operation
0, 1
0
command source
Communication frequency
0, 1, 2
0
command source
Communication startup mode
0, 1, 10
0
selection
Communication EEPROM write
0, 1
0
selection
Communication error count
0
Second applied motor
0, 1, 9999
9999
Remote output selection
0, 1, 10, 11
0
Remote output data 1
0 to 4095
0
Stop mode selection at
0, 1, 2
0
communication error
Maintenance timer
0 (1 to 9998)
0
Maintenance timer alarm output
0 to 9998, 9999 9999
set time
Protocol selection
0, 1
0
PU mode operation command
2, 4, 9999
9999
source selection
555 Current average time
0.1 to 1s
1s
Data output mask time
0 to 20s
1s
Multi-speed setting (speed 11)
9
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
Parameter
Name
Setting
Range
Initial Value
557
Current average value monitor
signal output reference current
0 to 500A
Rated inverter
current
561
PTC thermistor protection level
0.5 to 30kΩ,
9999
9999
(0 to 65535)
0
(0 to 65535)
0 to 10s, 9999
0 to 3600s,
9999
0 to 400Hz
900 to 1100%
0 to 3600s,
9999
0 to 200%
0
9999
0 to 200%
100
0, 1
0
0, 1, 2
0
300 to 800V
400VDC/
780VDC *5
564
571
Energization time carrying over
times
Operating time carrying-over times
Holding time at a start
575
Output interruption detection time
576
577
Output interruption detection level
Output interruption cancel level
611
Acceleration time at a restart
563
653
665
872 *6
882
883
885
886
888
889
891
C1 (901) *4
C2 (902) *4
C2 (902) *4
C3 (902) *4
125 (903)
*4
C4 (903) *4
C5 (904) *4
C6 (904) *4
126 (905)
*4
C7 (905) *4
C22 (922)
*4
C23 (922)
*4
C24 (923)
*4
C25 (923)
*4
990
991
Pr.CL
ALLC
Er.CL
Pr.CH
10
Speed smoothing control
Regeneration avoidance frequency
gain
Input phase loss protection
selection
Regeneration avoidance operation
selection
Regeneration avoidance operation
level
Regeneration avoidance
compensation frequency limit value
Regeneration avoidance voltage
gain
Free parameter 1
Free parameter 2
Cumulative power monitor digit
shifted times
AM terminal calibration
Terminal 2 frequency setting bias
frequency
Terminal 2 frequency setting bias
Terminal 2 frequency setting gain
bias
Terminal 2 frequency setting gain
frequency
Terminal 2 frequency setting gain
Terminal 4 frequency setting bias
frequency
Terminal 4 frequency setting bias
Terminal 4 frequency setting gain
frequency
Terminal 4 frequency setting gain
1s
0Hz
1000%
9999
0
0 to 10Hz, 9999 6Hz
0 to 200%
100%
0 to 9999
0 to 9999
9999
9999
0 to 4, 9999
9999
-
-
0 to 400Hz
0Hz
0 to 300%
0%
0 to 400Hz
60Hz
0 to 300%
60Hz
0 to 300%
100%
0 to 400Hz
0Hz
0 to 300%
20%
0 to 400Hz
60Hz
0 to 300%
100%
4. The parameter number in parentheses is the one for use with the operation
panel (FR-PA02-02) for the FR-E500 series or parameter unit (FR-PU04/ FRPU07).
5. The initial value differs according to the voltage class. (200V class, 400V class)
6. Available only for the three-phase power input specification model.
8. OPERATION PANEL
The operation panel cannot be removed from the inverter.
Operation mode indication
PU: Lit to indicate PU operation mode.
EXT: Lit to indicate External operation mode.
(Lit at power-ON at initial setting.)
NET: Lit to indicate Network operation mode.
PU, EXT: Lit to indicate External/PU
combined operation mode 1, 2.
These turn OFF when command source is
not on operation panel
Unit indication
Hz: Lit to indicate frequency.
(Flickers when the set frequency
monitor is displayed.)
A: Lit to indicate current.
(Both "Hz" and "A" turn off when other
than the above is displayed.)
Monitor (4-digit LED)
Shows the frequency, parameter number,
etc.
Setting dial
(Setting dial: Mitsubishi inverter dial)
Used to change the frequency setting
and parameter values.
Press to display the following.
Displays the set frequency in the
monitor mode
Present set value is displayed during
calibration
Displays the order in the faults history
mode
Mode switchover
Used to change each setting mode.
Operating status indication
Lit or flicker during inverter operation.
* On:Indicates that forward rotation
operation is being performed.
Slow flickering (1.4s cycle):
Reverse rotation operation
Fast flickering (0.2s cycle):
When
Parameter setting mode indication
Lit to indicate parameter setting mode.
Monitor indication
Lit to indicate monitoring mode.
Stop operation
Used to stop Run command.
Fault can be reset when protective
function is activated (fault).
Operation mode switchover
Used to switch between the PU and
External operation mode.
When using the External operation mode
(operation using a separately connected
frequency setting potentiometer and start
signal), press this key to light up the EXT
indication.
(Press
0, 1
0 to 63
0, 1
0, 1
0, 1
-
simultaneously (0.5s)
the operation mode.
Pressing for a while (2s) can lock
operation.
change Pr. 79 setting to change
to combined mode .)
PU: PU operation mode
EXT: External operation mode
Cancels PU stop also.
Determination of each setting
If pressed during operation, monitor
changes as below;
Start command
The rotation direction can be selected by
setting Pr. 40.
Pressing
simultaneously changes
Running frequency
Output current
Output voltage
Parameter for manufacturer setting. Do not set.
PU buzzer control
PU contrast adjustment
Parameter clear
All parameter clear
Faults history clear
Initial value change list
was pressed or the
start command was given, but the
operation can not be made.
When the frequency command is less
than the starting frequency.
When the MRS signal is input.
1
58
0
0
0
-
1. Differ according to capacities.
6%: FR-D720-042 or less, FR-D740-022 or less, FR-D720S-042 or less
4%: FR-D720-070 to 165, FR-D740-036 to 080, FR-D720S-070 and 100
3%: FR-D720-238 and 318, FR-D740-120 and 160
2. Differ according to capacities.
5s: FR-D720-165 or less, FR-D740-080 or less, FR-D720S-008 to 100
10s: FR-D720-238 and 318, FR-D740-120 and 160
3. Differ according to capacities.
6%: FR-D720-008 and 014, FR-D720S-008 and 014
4%: FR-D720-025 to 318, FR-D740-012 to 160, FR-D720S-025 to 100
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
n BASIC OPERATION (FACTORY SETTING)
n EASY OPERATION MODE SETTING (EASY SETTING MODE)
Setting of Pr. 79 Operation mode selection according to combination of
the start command and speed command can be easily made.
Operation mode switchover
At powering ON (External operation mode)
Start command: external (STF/STR), frequency command: operate
with Setting Dial.
Operation
1. Screen at powering on
Monitor/frequency setting
PU Jog operation mode
(Example)
PU operation mode
(output frequency monitor)
Value change
and frequency flicker.
Frequency setting has been
written and completed!!
Output current monitor
STOP
Output voltage monitor
Display
The monitor display appears.
2. Press
and
3. Turn
until
Flickering
for 0.5s.
Flickering
appears.
(refer to the table below for other settings)
Flickering
Operation Method
Start command
Frequency command
Operation Panel Indication
Parameter setting
Flickering
Display the
present setting
Parameter setting mode (Refer to page 55)
Flickering
Flickering
(Example)
Analog
voltage input
Flickering
Parameter and a setting value
flicker alternately.
Parameter write is completed!!
Value change
External
(STF, STR)
Flickering
External
(STF, STR)
Parameter clear
All parameter
clear
Flickering
Faults history clear
Flickering
Analog
voltage input
Flickering
Initial value
change list
Faults history
4. Press
to set.
[Operation for displaying faults history]
Past eight faults can be displayed.
Flicker ··· Parameter setting complete!!
The monitor display appears after 3s.
(The latest fault is ended by ".".)
When no fault history exists,
is displayed.
NOTES
is displayed ... Why?
write is disabled with “1” set in Pr. 77.
„„Parameter
is displayed ... Why?
can not be made during operation. Turn the start switch
„„Setting
(
• Press
, STF or STR) OFF.
before pressing
to return to the monitor display
without setting. In this case, the mode changes to External operation
mode when performed in the PU operation mode (PU JOG
operation mode) and to PU operation mode when performed in the
External operation mode.
• Reset can be made with
.
• The priorities of the frequency commands when Pr. 79 = “3” are
“Multi-speed operation (RL/RM/RH/REX) > PID control (X14) >
terminal 4 analog input (AU) > digital input from the operation panel”.
11
MitsubishiElectric Automation, Inc.
D700 QUICK START MANUAL
n CHANGING THE PARAMETER SETTING VALUE
Change the Pr. 1 Maximum frequency setting.
Operation
1. Screen at powering on
Display
The monitor display appears.
2. Press
to choose the PU operation mode.
3. Press
to choose the parameter setting
PU indication is lit.
PRM indication is lit.
mode.
4. Turn
5. Press
"
6. Turn
"
7. Press
(The parameter number read previously
appears.)
until
(Pr. 1) appears.
to read the present set value.
"(120.0Hz (initial value)) appears.
to change the set value to
" (60.00Hz).
to set.
Flicker...Parameter setting complete!!
Turn
to read another parameter.
Press
to show the setting again.
Press
twice to show the next parameter.
Press
twice to return to frequency monitor.
NOTES
to
is displayed ... Why?
„„
Write disable error
„„
Write error during operation
„„
Calibration error
„„
Mode designation error
The number of digits displayed on the operation panel is four. Only the
upper four digits of values can be displayed and set. If the values to be
displayed have five digits or more including decimal places, the fifth or
later numerals can not be displayed nor set.
(Example) For Pr. 1
When 60Hz is set, 60.00 is displayed.
When 120Hz is set, 120.0 is displayed and second decimal place is not
displayed nor set.
n SETTING DIAL PUSH
Push the setting dial to display the set frequency* currently set.
* Appears when PU operation mode or external/PU combined
operation mode 1 is selected (Pr. 79 = “3”).
12
MitsubishiElectric Automation, Inc.
MITSUBISHI ELECTRIC AUTOMATION, INC.
500 Corporate Woods Parkway, Vernon Hills, IL 60061
Ph 847.478.2100 • Fx 847.478.2253
us.MitsubishiElectric.com/fa/en/support
January, 2016 • ©2016, Mitsubishi Electric Automation, Inc. •
Specifications subject to change without notice. • All rights reserved
AZ-IB-0600367ENG-A
MitsubishiElectric Automation, Inc.
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