英文(含通訊)
54U
OPERATING MANUAL
MULTI POWER MONITOR
(4 digital displays)
MODEL
54U
CONTENTS
BEFORE USE ................................................................................................................ 2
POINTS OF CAUTION ...................................................................................................... 2
LIGHTNING SURGE PROTECTION........................................................................................ 2
COMPONENT IDENTIFICATION........................................................................................... 3
INSTALLATION.............................................................................................................. 4
TERMINAL CONNECTIONS................................................................................................ 5
MODBUS WIRING CONNECTION......................................................................................... 8
CONFIGURATION VIA INFRARED COMMUNICATION.................................................................. 8
SYSTEM CONFIGURATION EXAMPLES.................................................................................. 9
MODBUS - BASICS....................................................................................................... 10
MODBUS - OPERATIONS................................................................................................ 11
MODBUS - SETTING...................................................................................................... 13
MODBUS - MEASURED VARIABLES................................................................................... 28
OPERATION FLOWCHART............................................................................................... 40
SETTING EXAMPLES..................................................................................................... 51
OPERATION EXAMPLES................................................................................................. 55
ERROR MESSAGES....................................................................................................... 56
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
•Do not apply physical impact to the front face.
•To ensure the designated ingress protection, insert the
gasket before attaching the mounting brackets.
•When using the mounting brackets, remove the mounting
screws and turn back the gasket as shown below.
Mounting Bracket
■ PACKAGE INCLUDES:
Multi power monitor..................................................... (1)
■ MODEL NO.
Confirm that the model number described on the product is
exactly what you ordered.
■ OPERATING MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection, configuration and detailed operations.
The 54U is programmable either by using the front control buttons or the PC Configurator Software. For detailed
information on the PC configuration, refer to the PMCFG
users manual. The PMCFG PC Configurator Software is
downloadable at M-System’s web site.
http://www.m-system.co.jp
Availability of certain functions explained in this manual
depends upon hardware options and firmware versions. Those limited ones are identified with the following markings.
MARKING
LIMITATION
AO
Analog output option
DO
Discrete output option
DI
Discrete input option
MO
Modbus interface option
3P4W
3-phase / 4-wire system option
2.00
Ver.2.00 or later versions
3.00
Ver.3.00 or later versions
POINTS OF CAUTION
Hole
Panel
Gasket
■ WIRING
•Wiring to the unit must be conducted by qualified service
personnel.
•Do not install cables (power supply, input and output)
close to noise sources (relay drive cable, high frequency
line, etc.).
•Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■ AND ....
•The unit is designed to function as soon as power is supplied, however, a warm up for 30 minutes is required for
satisfying complete performance described in the data
sheet.
•Altitude up to 2000 meters
• The equipment must be mounted inside a panel.
■ POWER INPUT RATING & OPERATIONAL RANGE
•Locate the power input rating marked on the product and
confirm its operational range as indicated below.
100 – 240V AC rating: 85 – 264V AC, 47 – 66 Hz, <8VA
110 – 240V DC rating: 99 – 264V DC, <4W
LIGHTNING SURGE PROTECTION
In order to protect the unit from lightning surges entering
through signal and power supply cables, use of appropriate
lightning surge protectors are recommended. Please contact M-System.
■ GENERAL PRECAUTION
•Before you remove or mount the unit, turn off the power
supply and input signal for safety.
■ ENVIRONMENT
•Indoor use
•Do not install the unit where it is directly exposed to rain,
water droplets or sunlight.
•When heavy dust or metal particles are present in the air,
install the unit inside proper housing with sufficient ventilation.
•Do not install the unit where it is subjected to continuous
vibration. Do not apply physical impact to the unit.
•Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 90% RH in
order to ensure adequate life span and operation.
•Contrast of the LCD screen depends upon viewing angles. Choose the height and angle where it is the most legible.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
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54U
COMPONENT IDENTIFICATION
■ FRONT VIEW
■ REAR VIEW
• 54U-1
2
Data Displays
Control Buttons
∑
IU
PQS
PF THD
MAX
E PRG ESC
Voltage Input
Terminals
Current Input
Terminals
Power Input
Terminals
Network / Analog Output
Terminals
Discrete I/O
Terminals
Infrared Interface
• 54U-2
Voltage Input
Terminals
2
Current Input
Terminals
Power Input
Terminals
Network / Analog Output
Terminals
Discrete I/O
Terminals
■ CONTROL BUTTON OPERATIONS
FUNCTIONS
BUTTON OPERATION
∑
IU
PQS
PF THD
MAX
E PRG ESC
∑
Hold down
E PRG ESC
Hold down
IU
∑
+
+
IU
Hold down
PQS
Hold down
PF THD
E PRG ESC
Hold down
Hold down
NORMAL MODE
Indicates values
Indicates Voltage or Current
Indicates Power
Indicates Power Factor or THD
SETTING MODE
Go Left
Go Right
Go Down
Go Up
Indicates totalized values
(max., min., average/demand)
Selects menu; Enables setting changes
Switches Energy readings
Switches to My Default mode
Switches to Setting mode
Indicates nth Harmonic distortion
Switches Energy reading units
Switches to Infrared Communication mode
Indicates the shortcut menu
Cancels setting changes
-------------------
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
INSTALLATION
■ EXTERNAL DIMENSIONS unit: mm (inch)
■ 54U-1
110 (4.33)
25 (.98)
100 (3.94)
91.5 (3.60)
110 (4.33)
91.5 (3.60)
2
MOUNTING BRACKET
2–M5 SCREW
■ 54U-2
110 (4.33)
25 (.98)
115 (4.53)
91.5 (3.60)
110 (4.33)
91.5 (3.60)
2
MOUNTING BRACKET
2–M5 SCREW
■ PANEL CUTOUT unit: mm (inch)
• USING MOUNTING SCREWS
Remove the mounting brackets.
45 (1.77)
92
Panel thickness : 2 to 10 (0.08 to 0.39)
92
+0.8 (3.65)
0 (3.63)
+0.8 (3.65)
0 (3.63)
45 (1.77)
(3. 10
94 1 ±
–4 1d
.01 ia.
dia
.)
45 (1.77)
45 (1.77)
• USING MOUNTING BRACKETS
Remove the mounting screws.
2–6 (0.24) dia.
Panel thickness : 2 to 15 (0.08 to 0.59)
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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EM-6487-B Rev.9
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54U
TERMINAL CONNECTIONS
■ CONFIGURATION CODE 1
• Analog Output
• Network Interface
2
P1
P2
P3
DO/PO
U(+) NC
V(–)
1S
3S
P1
V(–)
source
1
2
P1 P2
u
source
1
2
P1 P2
load
source
1
2
k
l
K
L
k
l
K
L
load
source
1
2
3
Single-phase /
3-wire
Three-phase /
3-wire,
unbalanced load
(2CT)
DI+
T1
NC DO/PO DI–
–
3S
T3
NC
T2
T4
source
1
N/2
2/3
3L
NC
NC
NC
P1 P2 P3 1S 1L 3S 3L
load
source
1
N/2
2/3
k
l
K
L k
l
K
L
load
P1 P2 P3 1S 1L 3S 3L
source
1
N/2
2/3
load
P1 P2 P3 1S 1L
+
1L
P1 P2 P3 1S 1L 3S 3L
1S 1L
V
DO/PO
1S
Terminal
1S 1L
v
U
P3
System /
Application
Terminal
1S 1L
P2
U(+) NC
NC DO/PO DI– Ao1– Ao2– Ao3– Ao4–
–
P1 P2
Three-phase /
3-wire,
balanced load
2
3L
DI+ Ao1+ Ao2+ Ao3+ Ao4+
+
System /
Application
Single-phase /
2-wire
1L
u
v
v
u
U
V
V
U
k
l
K
L k
l
K
L
load
P1 P2 P3 1S 1L
load
source
1
2
3
k
l
K
L
load
P1 P2 P3 1S 1L
source
1
2
3
u
v
v
u
U
V
V
U
k
l
K
L
load
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
■ CONFIGURATION CODE 2
• Analog Output
P1
• Network Interface
P2
P3
N
P1
P2
P3
N
2
NC
1S
1L
2S
2L
3S
2
3L
NC
DO/PO
Single-phase /
2-wire
P1 P2
load
P1 P2
u
source
1
2
k
l
K
L
source
1
2
u
v
v
u
U
V
V
U
P2
P3
source
1
2
3
P2
P3
source
1
2
3
l
L
load
l
K
L
load
P2
P3
u
v
v
u
U
V
V
U
u
v
v
u
U
V
V
U
K
L
k
k
l
K
L
l
K
L
k
k
K
l
L
K
L
l
K
L
load
L
1S 1L
P1 N
source
1
2
3
N
source
1
2
3
N
1S 1L
k
l
K
L
load
1S 1L
V
P2
P3
k
l
K
L
load
N 1S 1L 2S 2L 3S 3L
load
P2
P3
N 1S 1L 2S 2L 3S 3L
k
l
K
L
k
K
P1
load
l
K
source
1
2
3
N
1S 1L 2S 2L 3S 3L
k
l
L k
load
source
1
2
3
N
Three-phase /
4-wire,
unbalanced load
k
K
v
U
P1
L
l
P1 N
P1
load
l
L k
load
source
1
2
3
N
l
k
K
source
1
2
3
N
1S 1L 2S 2L 3S 3L
l
source
1
N/2
2/3
P1 P2 P3 1S 1L 3S 3L
1S 1L 2S 2L 3S 3L
k
P1 P2 P3 1S 1L 3S 3L
load
u
k
K
P1
source
1
2
3
k
K
load
P1
source
1
N/2
2/3
P1 N
Three-phase /
4-wire,
balanced load
source
1
2
3
Three-phase /
3-wire,
unbalanced load
(3CT)
Single-phase /
3-wire
P1 P2 P3 1S 1L
P1 P2 P3 1S 1L
P1
load
source
1
N/2
2/3
load
source
1
2
3
l
L
load
P1 P2 P3 1S 1L
Three-phase /
3-wire,
balanced load
k
K
Three-phase /
3-wire,
unbalanced load
(2CT)
source
1
2
3
3L
P1 P2 P3 1S 1L 3S 3L
1S 1L
V
3S
Terminal
1S 1L
v
U
2L
System /
Application
1S 1L
source
1
2
2S
U(+) NC + DI+ T1 T3 NC NC
V(–) NC DO/PO DI– T2 T4 NC NC
–
Terminal
P1 P2
1L
DO/PO
U(+) NC + DI+ Ao1+ Ao2+ Ao3+ Ao4+
V(–) NC DO/PO DI– Ao1– Ao2– Ao3– Ao4–
–
System /
Application
1S
P2
P3
u v
u v
u v
U V
U V
U V
N
load
l
k
l
K
L
L
1S 1L 2S 2L 3S 3L
k
l
K
L
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
k
l
K
L
load
k
l
K
L
EM-6487-B Rev.9
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54U
■ EXTERNAL INTERFACE CODE: 1
DI +
DO/PO+
T3
Term.
Resist.
T4
+
–
DO/PO2+
T1
T2
Term.
Resist.
DI –
DO/PO+
DO/PO–
AO1 +
*2
AO1 –
AO2 +
AO2 –
AO3 +
AO3 –
AO4 +
AO4 –
V(–)
• Discrete Input Connection E.g.
Jumper *1
POWER
■ EXTERNAL INTERFACE CODE: 5, 6, 9, A
DO/PO1+
DISCRETE
INPUT
DO/PO1–
DO/PO2+
DISCRETE
OUTPUT
DO/PO2–
AO1 +
ANALOG
OUTPUT 1
*2
AO1 –
AO2 +
ANALOG
OUTPUT 2
AO2 –
AO3 +
ANALOG
OUTPUT 3
AO3 –
AO4 +
ANALOG
OUTPUT 4
AO4 –
U(+)
V(–)
T4
Shielded Twisted-pair Cable
To other
Modbus devices
U(+)
POWER
■ EXTERNAL INTERFACE CODE: 2, 3, 7, 8
DI +
+
–
T3
*1
U(+)
V(–)
DISCRETE
OUTPUT 2
DO/PO2–
Shielded Twisted-pair Cable
To other
Modbus devices
Jumper
DISCRETE
OUTPUT 1
DO/PO1–
DISCRETE
OUTPUT
DO/PO–
T2
DO/PO1+
DISCRETE
INPUT
DI –
T1
■ EXTERNAL INTERFACE CODE: 4
DISCRETE
OUTPUT 1
DISCRETE
OUTPUT 2
ANALOG
OUTPUT 1
ANALOG
OUTPUT 2
ANALOG
OUTPUT 3
ANALOG
OUTPUT 4
U(+)
POWER
V(–)
• Discrete Output Connection E.g.
DI +
+
DO/PO+
+
DI –
-
DO/PO–
-
POWER
*1. When the device is located at the end of a transmission line via
twisted-pair cable, (when there is no cross-wiring), close across the
terminal T2 – T3 with a leadwire.
When the device is not at the end, no shortcircuit wire is required.
*2. For 'External interface' code 7, 8, 9 and A, the analog outputs are
isolated between each other.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
MODBUS WIRING CONNECTION
RS-232-C
CONNECTOR
R2K-1
RS-485
T1
T2
T3
T4
54U
RS-485
T1
T2
T3
T4
*1
54U
T1
T2
T3
T4
*1
FG *
*1. Internal terminating resistor is used when the device is at the end of a transmission line.
*2. Install shield cables to all sections and ground them at single point.
2
CONFIGURATION VIA INFRARED COMMUNICATION
max. 1 meter
Infrared Communication Adaptor
Multi Power Monitor
(model: COP-IRU)
(model: 54U)
Note 1: Hold down IU button to enter to Infrared Communication mode (IR-READY on the display).
Hold down IU button to exit Infrared Communication mode.
During Infrared Communication mode, the analog outputs and Modbus communication are not available.
Note 2: COP-IRU communicates with one 54U. DO NOT set more than one 54U to Infrared Communication mode simultaneously.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
SYSTEM CONFIGURATION EXAMPLES
■ RS-485 / RS-232-C
RS-232-C
RS-232-C/RS-485
Converter
(model: R2K-1 or LK1)
12
34
90
5
678
Lightning Surge Protector
for RS-485/422
(model: MDP-4R or MD74R) *1
RS-485 (Modbus RTU)
Lightning Surge Protector
for RS-485/422
(model: MDP-4R or MD74R) *1
Multi Power Monitor
(model: 54U)
■ RS-485 / ETHERNET
Ethernet
ETHERNET
RUN
SEND
FIELD
Communication Adaptor
(model: 72EM2-M4)
CNFG
Lightning Surge Protector
for RS-485/422
(model: MDP-4R or MD74R) *1
RS-485 (Modbus RTU)
Lightning Surge Protector
for RS-485/422
(model: MDP-4R or MD74R) *1
Multi Power Monitor
(model: 54U)
*1. Insert lightning surge protectors recommended in this example if necessary.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
MODBUS - BASICS
This device conforms with Modbus-RTU protocol (MODBUS APPLICATION PROTOCOL V1.1a / Modbus over Serial Line
Specification & Implementation Guide V1.0).
The following communication parameters are selectable.
COMM. PROPERTY
Modbus address
Baud rate
Parity bit
Stop bit
T1.5 timer length
T3.5 timer length
(*) Factory setting
SELECTION
1 to 247
1200 bps
2400 bps
4800 bps
9600 bps
19200 bps
38400 bps (*)
None
Odd (*)
Even
1 bit (*)
2 bits
0.1 to 5.9, in 0.1 increments (Modbus protocol standard: 1.5)
0.2 to 6.0, in 0.1 increments (Modbus protocol standard: 3.5)
When appropriately set, the host PC connected via RS-485 can read measurands from and write configurations (setting) to
the device.
All registers are assigned to Read Holding Registers, can be read out using this command. If reading an address with no assigned register is attempted, ‘0’ is given.
Write Multiple Registers command is used to write registers. If writing an address with no assigned register is attempted,
‘Exception’ is given.
UNCTION CODE
F
COMMAND
03 Read Holding Registers
16 Write Multiple Registers
RECOMMENDED TIME OUT VALUE
0.5 second
2 seconds
These commands enable reading measurands and writing configurations.
One (1) word registers are represented in 16-bit integers, while two (2) word registers are in 32-bit. All registers are in the
form of integer unless specifically given in the explanations.
The lower digit word in a 32-bit register is assigned to the lower address (n), while the upper digit word is assigned to the
higher address (n+1). The order can be reversed by programming.
The 32-bit register must be read out and written in single command sequence.
CAUTION : DO NOT apply new setting via Modbus and the front control buttons at once.
It is recommended to wait for a time period indicated under ‘recommended time out value’ in the above table to receive a response for a command. If no response is received for these time periods, take appropriate error processing such as retrying.
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54U
MODBUS - OPERATIONS
Modbus registers are assigned to program and operate the unit via Modbus network. It can also disable the view switching
control via the front keys to fix the display view to a specific parameter combination.
■ MODBUS REGISTER ACCESS SETTING
ADDR. WORDPARAMETER
4943
2
Deactivate Modbus register writing protection
Writing a preset passcode in this register deactivates the writing protection via Modbus.
When the Modbus passcode set in this register matches the preset one, setting ‘1’ or ‘2’ in the register address 4945 becomes available to enable writing in Modbus registers.
Reading out the register value is not possible. It reads always ‘-1’ regardless of the code setting.
After writing is complete, be sure to set a value other than the passcode (‘0’ is recommended) to activate the writing protection again.
4945
1
Modbus register access setting
0 : Write disable (*)
1 : Write enable
2 : Write enable the count values
Other : Write disable
This setting is erased when the power supply to the unit is removed. It always starts with ‘0’ (Write disable) when the power supply is turned on. Set ‘1’ or ‘2’ before starting writing at other registers.
In order to write a count value (e.g. active energy), set ‘2’ at this register address. When it is set, the unit stops counting so that a new count value can be written in the register address. Be careful to use ‘2’ setting because no counting will be performed if the unit remains with this setting.
When the Modbus register writing protection is enabled, this register setting cannot be changed from ‘0’ to ‘1’ or ‘2’ unless a correct security code is set in the register address 4943.
■ USER OPERATIONS
User operations include switching the display views and resetting alarm trips.
ADDR. WORDPARAMETER
5201
1
Key operation lock
0 : All key operations available (*)
1 : All key operations locked
2 : Lock the key operation to go to Setting mode only
5202
1
Data reading display
Shows the parameter set displayed on the three data displays. The display can be switched by writing at this address from the host.
5203
1
Energy reading display
Shows the parameter type displayed on the bottom data display. The display can be switched by writing at this address from the host.
5204
1
Energy reading display unit
0 : 0.1 kWh, 0.1 kvarh, 0.1 kVAh
1 : 0.1 Wh, 0.1 varh, 0.1 VAh (*)
Shows the unit (factor) of the parameter on the energy display (k = kilo). The display unit can be switched by writing at this address from the host.
Exception: Count time (unit: h) is displayed always ‘without kilo’.
5205
1
Reset alarm trip
1 : Reset
0 : No resetting
5206
1
Automatic ∑ view switching
0 : Disable automatic switching (*)
1 : Enable automatic switching: ∑1 through ∑6 switched in 10 second intervals. Automatic switching is cancelled when one of the front control buttons are touched.
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54U
■ SYSTEM OPERATIONS
System operations include switching the tariff or resetting energy counts, and rebooting.
ADDR. WORDPARAMETER
5329
1
Switch tariff
0 : High tariff (peak time) (*)
1 : Low tariff (off-peak time)
5330
1
Reset energy count
1 : Reset all values
2 : Reset all MAX / MIN values and set the present values.
3 : Reset all average (demand) values
0 : No resetting
Specify the extent of count resetting. The register is automatically set to ‘0’ when the resetting procedure is complete after one of these values is written at this address. If another value is written before ‘0’ has been set, the former resetting procedure ends indefinitely.
Specific values can be preset to each register by writing at this address from the host.
5331
1
Reboot system
Write ‘10001’ to reboot the system. (Any other values can be written but invalid.)
5332
1
Backup / restore setting
20002 : Backup the present setting
30003 : Restore the device with the backup setting data
The register is automatically set to ‘0’ when the procedure is complete after one of these values is written at this address. If another value is written before ‘0’ has been set, the former procedure ends indefinitely.
5333
1
Passcode
0000 to 9999
0000 : Factory setting
Set and read out a passcode used to go into the Setting Mode using the front control buttons.
5334
2
Modbus register writing protection passcode Setting a passcode to control writing registers via Modbus.
1 to 999 999 999
0 : Cancel writing protection (*)
The Modbus passcode must be set to the register address 4943 before setting ‘1’ or ‘2’ in the address 4945 to deactivate the writing protection.
The value in this register is encrypted when it is read out. Only ‘0’ (Cancel protection) is read out as it is.
When a new code is set in this register, the register address 4945 is immediately reset to ‘0’ so that a next com-
mand will be already limited in access.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 12 / 56
54U
MODBUS - SETTING
■ SYSTEM SETTING
ADDR. WORDPARAMETER
5601
1
System configuration
0 : Single-phase / 2-wire (1CT)
1 : Single-phase / 3-wire (2CT)
2 : 3-phase / 3-wire, balanced load (1CT)
3 : 3-phase / 3-wire, unbalanced load (2CT) (*)
4 : 3-phase / 4-wire, balanced load (1CT) 3P4W
5 : 3-phase / 4-wire, unbalanced load (3CT) 3P4W
6 : 3-phase / 3-wire, unbalanced load (3CT) 3P4W
5602
1
CT rating, Primary
1 to 20 000 : Current (A)
Factory setting : 1 or 5
5603
1
CT rating, Secondary
1 to 5
Factory setting : 1 or 5
5604
1
VT rating, Primary
50 to 400 000 : Voltage (V)
Factory setting : 110
5606
1
VT rating, Secondary
50 to 500 : Voltage (V)
Factory setting : 110
5607
1
Frequency input
0 : Voltage (*)
1 : Current
5608
1
Low-end cutout, Current
0 to 999 : Rated current × 0.001 × Specified value
Factory setting : 10
5609
1
Low-end cutout, Voltage
0 to 999 : Rated voltage × 0.001 × Specified value
Factory setting : 10
UNIT
A
A
V
V
----
%/10
%/10
■ MODBUS SETTING
The device must be reset or the power supply to it must be turned off and on in order to enable the Modbus setting.
ADDR. WORDPARAMETER
5729
1
Modbus address
1 to 247
Factory setting : 1
5730
1
Baud rate
0 : 1200
1 : 2400
2 : 4800
3 : 9600
4 : 19200 5 : 38400 (*)
5731
1
Parity bit
0 : None
1 : Odd (*)
2 : Even
5732
1
Stop bit
0 : 1 bit (*)
1 : 2 bits
5733
1
T1.5 timer length
1 to 59 : Specified value × 0.1 character length
Factory setting : 15
5734
1
T3.5 timer length
2 to 60 : Specified value × 0.1 character length
Factory setting : 35
5735
1
Long register (32-bit words assignments)
0 : Normal (*)
Lower digit word at the lower address
1 : Swap
Lower digit word at the higher address
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 13 / 56
54U
■ DEMAND SETTING
ADDR. WORDPARAMETER
5857
1
Average (demand) current update interval
0 : External trigger signal
1 to 60 : Minutes
Factory setting : 30
5858
1
Average (demand) power update interval
0 : External trigger signal
1 to 60 : Minutes
Factory setting : 30
UNIT
Minutes
Minutes
■ STYLE SETTING
ADDR. WORDPARAMETER
5987
1
Power factor (PF1 through PF3, PF) sign
0 : Standard (IEC) (*)
Identical to the active energy
1 : Special type 1 (IEEE) Positive in LAG, Negative in LEAD
5988
1
Reactive power (Q1 through Q3, Q) sign
0 : Standard (IEC) (*)
Positive from PF = 1.0 to 180° in LAG direction; Negative for the other direction
1 : Special type 1
Positive in LAG, Negative in LEAD
5989
1
Reactive power (Q1 through Q3) calculation (Q = Q1 + Q2 + Q3)
__________
0 : Standard (*)
Qn = √ Sn2 – Pn2
Nsmp
1
1 : Reactive power meter method Qn = –––––– ∑ (Un
i – Nui) I i + (Nsmp / 4)
Nsmp i = 1
5990
1
Apparent power (S) calculation
________
2
2
0 : Standard (*) S = √ P + Q
1 : Sum
S = S1 + S2 + S3
5991
1
Unit used to indicate power up to 9999 2.00
0 : With ‘k’ (0.000 k)
1 : Without ‘k’ (0000) (*)
Note: ‘1,’ ‘2,’ ‘3’ in expressions like Q1, Q2, Q3 indicate ‘R,’ ‘S,’ ‘T’ respectively.
■ DISCRETE I/O SETTING DO DI
ADDR. WORDPARAMETER
6113
1
Discrete output 1 function
0 : Undefined (*)
1 : Energy count
2 : Alarm
6114
1
Type of discrete output 1
0 : Normally open (*)
1 : Normally closed
Open at the power OFF regardless of this setting
6115
1
Discrete input function
0 : Undefined (*)
1 : Update demand
2 : Reset energy count
3 : Reset alarm 2.00
4 : Tariff [On: high (peak), Off: low (off-peak)] 2.00
6116
1
Type of discrete input
0 : Normally open (*)
1 : Normally closed
6117
1
Discrete output 2 function 2.00
0 : Undefined (*)
1 : Energy count
2 : Alarm
6118
1
Type of discrete output 2 2.00
0 : Normally open (*)
1 : Normally closed
Open at the power OFF regardless of this setting
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 14 / 56
54U
■ ENERGY SETTING DO
ADDR. WORDPARAMETER
UNIT
6241
1
Energy count 1 assigned to the discrete output 1
--- Refer to the table in the following page.
6242
2
Pulse weight for Energy count 1
kWh/ 10
0 : No pulse output (disabled)
kvarh/ 10
1 to 100 000 : Specified value × 0.1 (kWh / kvarh / kVAh)
kVAh/ 10
Factory setting : 10
6244
1
Pulse duration (width) for Energy count 1
sec / 10
1 to 20 : Specified value × 100 msec.
Factory setting : 1
6245
1
Tariff setting for Energy count 1
--- 0 : Disable (*)
1 : Enable
6246
1
Energy count 2 assigned to the discrete output 2 2.00--- Refer to the table in the following page.
6247
2
Pulse weight for Energy count 2 2.00
kWh/ 10
0 : No pulse output (disabled)
kvarh/ 10
1 to 100 000 : Specified value × 0.1 (kWh / kvarh / kVAh)
kVAh/ 10
Factory setting : 10
6249
1
Pulse duration (width) for Energy count 2 2.00 sec / 10
1 to 20 : Specified value × 100 msec.
Factory setting : 1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 15 / 56
54U
■ ENERGY COUNT TYPE
SET VALUE
ID
0
T-EP
1
T-EQ
2
T-ES
3
T-EP–
4
T-EQ–
5
T-EQ+LAG
6
T-EQ+LEAD
7
T-EQ–LAG
8
T-EQ–LEAD
9
----
10
T-EQ+P
11
T-EQ–P
12
T-EPA
13
T-EQA
200
EP
201
EQ
202
ES
203
EP–
204
EQ–
205
EQ+LAG
206
EQ+LEAD
207
EQ–LAG
208
EQ–LEAD
209
----
210
EQ+P
211
EQ–P
212
EPA
213
EQA
300
L-EP
301
L-EQ
302
L-ES
303
L-EP–
304
L-EQ–
305
L-EQ+LAG
306
L-EQ+LEAD
307
L-EQ–LAG
308
L-EQ–LEAD
309
----
310
L-EQ+P
311
L-EQ–P
312
L-EPA
313
L-EQA
PARAMETER
Active energy, incoming (*)
Reactive energy, LAG
Apparent energy
Active energy, outgoing
Reactive energy, LEAD
Reactive energy, incoming, LAG
Reactive energy, incoming, LEAD
Reactive energy, outgoing, LAG
Reactive energy, outgoing, LEAD
Reserved. DO NOT USE.
Reactive energy, incoming
Reactive energy, outgoing
Active energy, (incoming – outgoing)
Reactive energy, (incoming + outgoing)
Active energy, high tariff, incoming
Reactive energy, high tariff, LAG
Apparent energy, high tariff
Active energy, high tariff, outgoing
Reactive energy, high tariff, LEAD
Reactive energy, high tariff, incoming, LAG
Reactive energy, high tariff, incoming, LEAD
Reactive energy, high tariff, outgoing, LAG
Reactive energy, high tariff, outgoing, LEAD
Reserved. DO NOT USE.
Reactive energy, high tariff, incoming
Reactive energy, high tariff, outgoing
Active energy, high tariff, (incoming – outgoing)
Reactive energy, high tariff, (incoming + outgoing)
Active energy, low tariff, incoming
Reactive energy, low tariff, LAG
Apparent energy, low tariff
Active energy, low tariff, outgoing
Reactive energy, low tariff, LEAD
Reactive energy, low tariff, incoming, LAG
Reactive energy, low tariff, incoming, LEAD
Reactive energy, low tariff, outgoing, LAG
Reactive energy, low tariff, outgoing, LEAD
Reserved. DO NOT USE.
Reactive energy, low tariff, incoming
Reactive energy, low tariff, outgoing
Active energy, low tariff, (incoming – outgoing)
Reactive energy, low tariff, (incoming + outgoing)
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
2.00
EM-6487-B Rev.9
P. 16 / 56
54U
■ ALARM SETTING
ADDR. WORDPARAMETER
UNIT
6369
1
Power ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
6370
1
Latching
--- 0 : No latching (*)
1 : Latching (Alarm trip is held until a reset command is received or power OFF)
6371
2
I1 thr. I3 - Current : High setpoint
mA
Factory setting : 0
6373
2
I1 thr. I3 - Current : Low setpoint
mA
Factory setting : 0
6375
1
I1 thr. I3 - Current : Alarm output
--- 0 : Disable (*)
1 : Display only
2 : Display + discrete output
6376
1
I1 thr. I3 - Current : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
6377
1
I1 thr. I3 - Current : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
6379
2
IN - Neutral current : High setpoint 3P4W 3.00
mA
Factory setting : 0
6381
2
IN - Neutral current : Low setpoint 3P4W 3.00
mA
Factory setting : 0
6383
1
IN - Neutral current : Alarm output 3P4W 3.00--- 0 : Disable (*)
1 : Display only
2 : Display + discrete output
6384
1
IN - Neutral current : Hysteresis (deadband) 3P4W 3.00
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
6385
1
IN - Neutral current : ON delay time 3P4W 3.00
Seconds
0 to 999 : Seconds
Factory setting : 0
6387
2
U12 thr. U31 - Delta voltage : High setpoint
V/100
Factory setting : 0
6389
2
U12 thr. U31 - Delta voltage : Low setpoint
V/100
Factory setting : 0
6391
1
U12 thr. U31 - Delta voltage : Alarm output
--- 0 : Disable (*)
1 : Display only
2 : Display + discrete output
6392
1
U12 thr. U31 - Delta voltage : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
6393
1
U12 thr. U31 - Delta voltage : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
6395
2
U1N thr. U3N - Phase voltage : High setpoint
V/100
Factory setting : 0
6397
2
U1N thr. U3N - Phase voltage : Low setpoint
V/100
Factory setting : 0
6399
1
U1N thr. U3N - Phase voltage : Alarm output
--- 0 : Disable (*)
1 : Display only
2 : Display + discrete output
6400
1
U1N thr. U3N - Phase voltage : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
6401
1
U1N thr. U3N - Phase voltage : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 17 / 56
54U
ADDR. WORDPARAMETER
6403
6405
6407
6408
6409
6411
6413
6415
6416
6417
6419
6421
6423
6424
6425
6427
6429
6431
6432
6433
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
UNIT
P - Active power : High setpoint
Factory setting : 0
P - Active power : Low setpoint
Factory setting : 0
P - Active power : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
P - Active power : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
P - Active power : ON delay time
0 to 999 : Seconds
Factory setting : 0
Q - Reactive power : High setpoint
Factory setting : 0
Q - Reactive power : Low setpoint
Factory setting : 0
Q - Reactive power : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
Q - Reactive power : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
Q - Reactive power : ON delay time
0 to 999 : Seconds
Factory setting : 0
S - Apparent power : High setpoint
Factory setting : 0
S - Apparent power : Low setpoint
Factory setting : 0
S - Apparent power : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
S - Apparent power : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
S - Apparent power : ON delay time
0 to 999 : Seconds
Factory setting : 0
PF - Power factor : High setpoint
Factory setting : 0
PF - Power factor : Low setpoint
Factory setting : 0
PF - Power factor : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
PF - Power factor : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
PF - Power factor : ON delay time
0 to 999 : Seconds
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
W
W
----
%/10
Seconds
var
var
----
%/10
Seconds
VA
VA
----
%/10
Seconds
%/100
%/100
----
%/10
Seconds
EM-6487-B Rev.9
P. 18 / 56
54U
ADDR. WORDPARAMETER
6435
6437
6439
6440
6441
6443
6445
6447
6448
6449
6451
6453
6455
6456
6457
6459
6461
6463
6464
6465
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
UNIT
F - Frequency : High setpoint
Hz/100
Factory setting : 6500
F - Frequency : Low setpoint
Hz/100
Factory setting : 4500
F - Frequency : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
F - Frequency : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
F - Frequency : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
I1 AVG thr. I3 AVG - Average (demand) current : High setpoint
mA
Factory setting : 0
I1 AVG thr. I3 AVG - Average (demand) current : Low setpoint
mA
Factory setting : 0
I1 AVG thr. I3 AVG - Average (demand) current : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
I1 AVG thr. I3 AVG - Average (demand) current : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
I1 AVG thr. I3 AVG - Average (demand) current : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
IN AVG - Average (demand) neutral current : High setpoint 3P4W 3.00
mA
Factory setting : 0
IN AVG - Average (demand) neutral current : Low setpoint 3P4W 3.00
mA
Factory setting : 0
IN AVG - Average (demand) neutral current : Alarm output 3P4W 3.00---0 : Disable (*)
1 : Display only
2 : Display + discrete output
IN AVG - Average (demand) neutral current : Hysteresis (deadband) 3P4W 3.00
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
IN AVG - Average (demand) neutral current : ON delay time 3P4W 3.00
Seconds
0 to 999 : Seconds
Factory setting : 0
P AVG - Average (demand) active power : High setpoint
W
Factory setting : 0
P AVG - Average (demand) active power : Low setpoint
W
Factory setting : 0
P AVG - Average (demand) active power : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
P AVG - Average (demand) active power : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
P AVG - Average (demand) active power : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 19 / 56
54U
ADDR. WORDPARAMETER
6467
6469
6471
6472
6473
6475
6477
6479
6480
6481
6483
6485
6487
6488
6489
6491
6493
6495
6496
6497
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
UNIT
Q AVG - Average (demand) reactive power : High setpoint
var
Factory setting : 0
Q AVG - Average (demand) reactive power : Low setpoint
var
Factory setting : 0
Q AVG - Average (demand) reactive power : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
Q AVG - Average (demand) reactive power : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
Q AVG - Average (demand) reactive power : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
S AVG - Average (demand) apparent power : High setpoint
VA
Factory setting : 0
S AVG - Average (demand) apparent power : Low setpoint
VA
Factory setting : 0
S AVG - Average (demand) apparent power : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
S AVG - Average (demand) apparent power : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
S AVG - Average (demand) apparent power : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
THD I1 thr. THD I3 - Current total harmonic distortion : High setpoint
%/10
Factory setting : 0
THD I1 thr. THD I3 - Current total harmonic distortion : Low setpoint
%/10
Factory setting : 0
THD I1 thr. THD I3 - Current total harmonic distortion : Alarm output
---0 : Disable (*)
1 : Display only
2 : Display + discrete output
THD I1 thr. THD I3 - Current total harmonic distortion : Hysteresis (deadband)
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
THD I1 thr. THD I3 - Current total harmonic distortion : ON delay time
Seconds
0 to 999 : Seconds
Factory setting : 0
THD IN - Neutral current total harmonic distortion : High setpoint 3P4W 3.00
%/10
Factory setting : 0
THD IN - Neutral current total harmonic distortion : Low setpoint 3P4W 3.00
%/10
Factory setting : 0
THD IN - Neutral current total harmonic distortion : Alarm output 3P4W 3.00---0 : Disable (*)
1 : Display only
2 : Display + discrete output
THD IN - Neutral current total harmonic distortion : Hysteresis (deadband) 3P4W 3.00
%/10
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
THD IN - Neutral current total harmonic distortion : ON delay time 3P4W 3.00
Seconds
0 to 999 : Seconds
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 20 / 56
54U
ADDR. WORDPARAMETER
UNIT
6499
6501
6503
6504
6505
6507
6509
6511
6512
6513
6515
6517
6519
6520
6521
%/10
2
2
1
1
1
2
2
1
1
1
2
2
1
1
1
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : High setpoint
Factory setting : 0
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : Low setpoint
Factory setting : 0
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : ON delay time
0 to 999 : Seconds
Factory setting : 0
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : High setpoint
Factory setting : 0
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Low setpoint
Factory setting : 0
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : ON delay time
0 to 999 : Seconds
Factory setting : 0
UT12 thr. UT31 - Phase angle between phase voltages : High setpoint
Factory setting : 0
UT12 thr. UT31 - Phase angle between phase voltages : Low setpoint
Factory setting : 0
UT12 thr. UT31 - Phase angle between phase voltages : Alarm output
0 : Disable (*)
1 : Display only
2 : Display + discrete output
UT12 thr. UT31 - Phase angle between phase voltages : Hysteresis (deadband)
0 to 999 : Specified value × 0.1 (%)
Factory setting : 0
UT12 thr. UT31 - Phase angle between phase voltages : ON delay time
0 to 999 : Seconds
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
%/10
----
%/10
Seconds
%/10
%/10
----
%/10
Seconds
°
°
----
%/10
Seconds
EM-6487-B Rev.9
P. 21 / 56
54U
■ LCD SETTING
ADDR. WORD
6625
1
6626
1
6627
1
6628
1
PARAMETER
LCD backlight operating mode (The backlight turns on regardless of this setting in case of alarms/errors.)
0 : AUTO (*)
ON at alarm and operating;
OFF after the OFF TIMER time has been elapsed after the last operating.
1 : ON
Continuously ON
2 : OFF
Continuously OFF
LCD backlight OFF timer
1 to 999 : Seconds
Time to be elapsed after the last operating before the backlight is turned off.
Factory setting : 600
LCD backlight brightness
1 to 3
(dark) 1 << brightness >> 3 (bright)
Factory setting : 2
LCD update rate 2.00
0 to 60 : Seconds
Display data updating rate. Set ‘0’ for the maximum possible rate.
Factory setting : 0
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 22 / 56
54U
■ LCD BARGRAPH SETTING
The bargraph is indicated proportionally to the specified rating (100%). For the energy values, it indicates [Current × Voltage] as
100%.
ADDR. WORD PARAMETER
UNIT
6769
2
Current 100%
mA
0 to 20 000 000: Current (mA)
Factory setting : 5 000
6771
2
Current 0%
mA
0 to 20 000 000: Current (mA)
Factory setting : 0
6773
2
Voltage 100%
V / 100
0 to 40 000 000: Voltage (V / 100)
Factory setting : 30 000
6775
2
Voltage 0%
V / 100
0 to 40 000 000: Voltage (V / 100)
Factory setting : 0
6777
2
Active power 100%
W
0 to +2 000 000 000: Power (W)
Factory setting : 1 500
6779
2
Active power 0%
W
-2 000 000 000 to +2 000 000 000: Power (W)
Factory setting : 0
6781
2
Reactive power 100%
var
0 to +2 000 000 000: Power (var)
Factory setting : 1 500
6783
2
Reactive power 0%
var
-2 000 000 000 to +2 000 000 000: Power (var)
Factory setting : 0
6785
2
Apparent power 100%
VA
0 to 2 000 000 000: Power (VA)
Factory setting : 1 500
6787
2
Apparent power 0%
VA
0 to 2 000 000 000: Power (VA)
Factory setting : 0
6789
2
Power factor 100%
% / 100
0 to +10 000: Power factor (% / 100)
Factory setting : 10 000
6791
2
Power factor 0%
% / 100
-10 000 to +10 000: Power factor (% / 100)
Factory setting : 0
6793
2
Frequency 100%
Hz / 100
4 500 to 6 500: Frequency (Hz / 100)
Factory setting : 6 500
6795
2
Frequency 0%
Hz / 100
4 500 to 6 500: Frequency (Hz / 100)
Factory setting : 4 500
6797
2
Harmonic Distortion 100%
% / 10
0 to 9 999: Harmonic distortion (% / 10)
Factory setting : 1 000
6799
2
Harmonic Distortion 0%
% / 10
0 to 9 999: Harmonic distortion (% / 10)
Factory setting : 0
6801
2
Phase angle between phase voltages 100%
°
0 to +180: Phase angle (°)
Factory setting : 180
6803
2
Phase angle between phase voltages 0%
°
-180 to +180: Phase angle (°)
Factory setting : -180
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 23 / 56
54U
■ ‘MY DEFAULT’ SETTING
Custom default view setting
ADDR. WORDPARAMETER
6881
1
‘My default’ time
0 : Disable (*)
1 to 999 : Seconds
The display returns to the preset view if the control buttons are untouched for the preset time.
6882
1
‘My default’ data display view
Shows the parameter set displayed on ‘My default’ view.
-1 : Automatic cyclic switching of ∑1 through ∑6 as ‘My default’ view.
6883
1
‘My default’ energy display view
Shows the parameter type displayed on the bottom data display.
6884
1
‘My default’ energy reading display unit
0 : 0.1 kWh, 0.1 kvarh, 0.1 kVAh (*)
1 : 0.1 Wh, 0.1 varh, 0.1 VAh
Shows the unit (factor) of the parameter on the energy display (k = kilo). 5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
UNIT
Seconds
EM-6487-B Rev.9
--- -------
P. 24 / 56
54U
■ ANALOG OUTPUT AO
OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4
WORDPARAMETER
ADDR.ADDR.ADDR.ADDR.
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Analog output 1 thr. 4 - Measurand to be assigned
Refer to the table in the following page.
Analog output 1 thr. 4 - Zero adjustment
-500 to +500 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Span adjustment
9 500 to 10 500 : %/100
Factory setting : 10 000
Analog output 1 thr. 4 - Linearization
0 : Proportional output (*)
1 : Linearized output using the linearization table
Analog output 1 thr. 4 - Input 0%
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Output 0%
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Input 100%
-1 500 to +14 000 : %/100
Factory setting : 10 000
Analog output 1 thr. 4 - Output 100%
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 2 000 (4 – 20mA) or 5 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 0 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 0 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 1 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 1 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 2 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 2 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 3 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 3 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 4 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 4 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 5 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 5 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 6 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 6 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 25 / 56
54U
OUTPUT 1 OUTPUT 2 OUTPUT 3 OUTPUT 4
WORDPARAMETER
ADDR.ADDR.ADDR.ADDR.
7031
7032
7033
7034
7035
7036
7061
7062
7063
7064
7065
7066
Analog output type
SET VALUE
0
1
2
3
4
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
43
44
7091
7092
7093
7094
7095
7096
7121
7122
7123
7124
7125
7126
ID
NO ASSIGN
I
U
P
Q
S
PF
F
I1
I2
I3
IN
U12
U23
U31
U1N
U2N
U3N
P1
P2
P3
Q1
Q2
Q3
S1
S2
S3
PF1
PF2
PF3
THD I1
THD I2
THD I3
THD IN
THD U12
THD U23
THD U31
THD U1N
THD U2N
THD U3N
T-Q
T-PF
1
1
1
1
1
1
Analog output 1 thr. 4 - Calibration point 7 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 7 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 8 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 8 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
Analog output 1 thr. 4 - Calibration point 9 input in the linearization table
-1 500 to +14 000 : %/100
Factory setting : 0
Analog output 1 thr. 4 - Calibration point 9 output in the linearization table
160 to 5 600 : mA/100 (4 – 20mA) or mV (1 – 5V)
Factory setting : 400 (4 – 20mA) or 1 000 (1 – 5V)
PARAMETER
Undefined (*)
Current
Voltage
Active power
Reactive power
Apparent power
Power factor
Frequency
Current, Line 1 Current, Line 2 Current, Line 3
Neutral current 3P4W 3.00
Delta voltage, 1 – 2
Delta voltage, 2 – 3
Delta voltage, 3 – 1
Phase voltage, Phase 1
Phase voltage, Phase 2
Phase voltage, Phase 3
Active power, Phase 1
Active power, Phase 2
Active power, Phase 3
Reactive power, Phase 1
Reactive power, Phase 2
Reactive power, Phase 3
Apparent power, Phase 1
Apparent power, Phase 2
Apparent power, Phase 3
Power factor, Phase 1
Power factor, Phase 2
Power factor, Phase 3
Current total harmonic distortion, Line 1
Current total harmonic distortion, Line 2
Current total harmonic distortion, Line 3
Neutral current total harmonic distortion 3P4W 3.00
Delta voltage total harmonic distortion, 1 – 2 Delta voltage total harmonic distortion, 2 – 3 Delta voltage total harmonic distortion, 3 – 1
Phase voltage total harmonic distortion, Phase 1
Phase voltage total harmonic distortion, Phase 2
Phase voltage total harmonic distortion, Phase 3
Reactive power for bidirectional current
Power factor for bidirectional current
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 26 / 56
54U
■ ∑ VIEW DISPLAY PARAMETER SETTING 2.00
The displayable parameters are listed in “OPERATION FLOWCHART.”
ADDR. WORD PARAMETER
7
393
1
∑1, Line 1 - Measurand to be assigned
7
394
1
∑1, Line 2 - Measurand to be assigned
7
395
1
∑1, Line 3 - Measurand to be assigned
7
396
1
∑1, Line 4 - Measurand to be assigned
7
397
1
∑2, Line 1 - Measurand to be assigned
7
398
1
∑2, Line 2 - Measurand to be assigned
7
399
1
∑2, Line 3 - Measurand to be assigned
7
400
1
∑2, Line 4 - Measurand to be assigned
7
401
1
∑3, Line 1 - Measurand to be assigned
7
402
1
∑3, Line 2 - Measurand to be assigned
7
403
1
∑3, Line 3 - Measurand to be assigned
7404
1
∑3, Line 4 - Measurand to be assigned
7
405
1
∑4, Line 1 - Measurand to be assigned
7
406
1
∑4, Line 2 - Measurand to be assigned
7
407
1
∑4, Line 3 - Measurand to be assigned
7
408
1
∑4, Line 4 - Measurand to be assigned
7
409
1
∑5, Line 1 - Measurand to be assigned
7
410
1
∑5, Line 2 - Measurand to be assigned
7
411
1
∑5, Line 3 - Measurand to be assigned
7
412
1
∑5, Line 4 - Measurand to be assigned
7
413
1
∑6, Line 1 - Measurand to be assigned
7
414
1
∑6, Line 2 - Measurand to be assigned
7
415
1
∑6, Line 3 - Measurand to be assigned
7
416
1
∑6, Line 4 - Measurand to be assigned
■ SHORTCUT MENU FUNCTION 2.00
ADDR. WORDPARAMETER
7553
1
Resetting alarm trip
0 : Disable
1 : Enable (*)
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 27 / 56
54U
MODBUS - MEASURED VARIABLES
Measured variables, except for the nth harmonic distortion, are read out as signed 32-bit integer.
Each variable has different engineering unit (Refer to the table below). For example, when 40000 is read at the address 41
for the 1 – 2 delta voltage, the actual voltage value equals to 400.0V = 40000 × 0.01, as the engineering unit for this item is
V/100 (0.01V).
Readable range for each parameter depends upon the parameter type, as shown in the table below. For example, Current
unit is applied to Line current or Neutral current, and Voltage unit is applied to the 1 – 2 delta voltage or the minimum value
voltage.
PARAMETER
Current
Voltage
Active power
Reactive power
Apparent power
Power factor
Frequency
Active energy
Reactive energy
Apparent energy
Energy count time
Harmonic
Phase angle between phase voltages
■ MOMENTARY VALUE
ADDR. WORD
1
2
3
2
5
2
7
2
9
2
11
2
13
2
15
2
33
2
35
2
37
2
39
2
41
2
43
2
45
2
47
2
49
2
51
2
53
2
55
2
57
2
59
2
61
2
63
2
65
2
67
2
69
2
71
2
73
2
75
2
77
2
79
2
81
2
83
2
85
2
87
2
ID
I
U
P
Q
S
PF
F
DIR
I1
I2
I3
IN
U12
U23
U31
U1N
U2N
U3N
P1
P2
P3
Q1
Q2
Q3
S1
S2
S3
PF1
PF2
PF3
DIR1
DIR2
DIR3
UT12
UT23
UT31
UNITRANGE
mA
0 to 2 000 000 000 mA
V/100
0 to 20 000 000.00 V
W
-2 000 000 000 to 2 000 000 000 W
var
-2 000 000 000 to 2 000 000 000 var
VA
0 to 2 000 000 000 VA
%/100
-1.0000 to 1.0000
Hz/100
0 or 40.00 Hz to 70.00 Hz
kWh/10
0 to 99 999 999.9 kWh (Reset to 0 when exceeding the max. value)
kvarh/10
0 to 99 999 999.9 kvarh (Reset to 0 when exceeding the max. value)
kVAh/10
0 to 99 999 999.9 kVAh (Reset to 0 when exceeding the max. value)
h/10
0 to 99 999 999.9 hours (Reset to 0 when exceeding the max. value)
%/10
0 to 999.9%
°
-180 to +180°
PARAMETER
UNIT
Current
mA
Voltage
V/100
Active power
W
Reactive power
var
Apparent power
VA
Power factor
%/100
Frequency
Hz/100
Phase difference direction (0 = inductive or lag, 1 = capacitive or lead)
---Current, Line 1
mA
Current, Line 2
mA
Current, Line 3
mA
Neutral current 3P4W 3.00
mA
Delta voltage, 1 – 2
V/100
Delta voltage, 2 – 3
V/100
Delta voltage, 3 – 1
V/100
Phase voltage, Phase 1
V/100
Phase voltage, Phase 2
V/100
Phase voltage, Phase 3
V/100
Active power, Phase 1
W
Active power, Phase 2
W
Active power, Phase 3
W
Reactive power, Phase 1
var
Reactive power, Phase 2
var
Reactive power, Phase 3
var
Apparent power, Phase 1
VA
Apparent power, Phase 2
VA
Apparent power, Phase 3
VA
Power factor, Phase 1
%/100
Power factor, Phase 2
%/100
Power factor, Phase 3
%/100
Phase difference direction, Phase 1 (0 = inductive or lag, 1 = capacitive or lead)---Phase difference direction, Phase 2 (0 = inductive or lag, 1 = capacitive or lead)---Phase difference direction, Phase 3 (0 = inductive or lag, 1 = capacitive or lead)---Phase angle between Phase 1 – 2 voltages
°
Phase angle between Phase 2 – 3 voltages
°
Phase angle between Phase 3 – 1 voltages
°
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 28 / 56
54U
■ ENERGY
Writing the following registers enables energy presetting. Set Modbus Register Access in order to write in the energy and fractions.
ADDR.WORD
ID
PARAMETER
UNIT
129
2
EP
Active energy, high tariff, incoming
kWh/10
131
2
EQ
Reactive energy, high tariff, LAG
kvarh/10
133
2
ES
Apparent energy, high tariff
kVAh/10
135
2
EP–
Active energy, high tariff, outgoing
kWh/10
137
2
EQ–
Reactive energy, high tariff, LEAD
kvarh/10
139
2
EQ+LAG
Reactive energy, high tariff, incoming, LAG
kvarh/10
141
2
EQ+LEAD
Reactive energy, high tariff, incoming, LEAD
kvarh/10
143
2
EQ–LAG
Reactive energy, high tariff, outgoing, LAG
kvarh/10
145
2
EQ–LEAD
Reactive energy, high tariff, outgoing, LEAD
kvarh/10
147
2
TIMER
Energy count time, high tariff
h/10
149
2
EQ+P
Reactive energy, high tariff, incoming
2.00
kvarh/10
151
2
EQ–P
Reactive energy, high tariff, outgoing
2.00
kvarh/10
153
2
EPA
Active energy, high tariff, (incoming – outgoing)
2.00
kWh/10
155
2
EQA
Reactive energy, high tariff, (incoming + outgoing)
2.00
kvarh/10
161
2
L-EP
Active energy, low tariff, incoming
kWh/10
163
2
L-EQ
Reactive energy, low tariff, LAG
kvarh/10
165
2
L-ES
Apparent energy, low tariff
kVAh/10
167
2
L-EP–
Active energy, low tariff, outgoing
kWh/10
169
2
L-EQ–
Reactive energy, low tariff, LEAD
kvarh/10
171
2
L-EQ+LAG
Reactive energy, low tariff, incoming, LAG
kvarh/10
173
2
L-EQ+LEAD
Reactive energy, low tariff, incoming, LEAD
kvarh/10
175
2
L-EQ–LAG
Reactive energy, low tariff, outgoing, LAG
kvarh/10
177
2
L-EQ–LEAD
Reactive energy, low tariff, outgoing, LEAD
kvarh/10
179
2
L-TIMER
Energy count time, low tariff
h/10
181
2
L-EQ+P
Reactive energy, low tariff, incoming
2.00
kvarh/10
183
2
L-EQ–P
Reactive energy, low tariff, outgoing
2.00
kvarh/10
185
2
L-EPA
Active energy, low tariff, (incoming – outgoing)
2.00
kWh/10
187
2
L-EQA
Reactive energy, low tariff, (incoming + outgoing)
2.00
kvarh/10
193
2
EP_L
Active energy fraction, high tariff, incoming
kWh/(10×232)
195
2
EQ_L
Reactive energy fraction, high tariff, LAG
kvarh/(10×232)
197
2
ES_L
Apparent energy fraction, high tariff
kVAh/(10×232)
199
2
EP–_L
Active energy fraction, high tariff, outgoing
kWh/(10×232)
201
2
EQ–_L
Reactive energy fraction, high tariff, LEAD
kvarh/(10×232)
203
2
EQ+LAG_L
Reactive energy fraction, high tariff, incoming, LAG
kvarh/(10×232)
205
2
EQ+LEAD_L
Reactive energy fraction, high tariff, incoming, LEAD
kvarh/(10×232)
207
2
EQ–LAG_L
Reactive energy fraction, high tariff, outgoing, LAG
kvarh/(10×232)
209
2
EQ–LEAD_L
Reactive energy fraction, high tariff, outgoing, LEAD
kvarh/(10×232)
211
2
TIMER_L
Energy fraction count time, high tariff
seconds/1 000
213
2
EQ+P_L
Reactive energy fraction, high tariff, incoming
2.00
kvarh/(10×232)
215
2
EQ–P_L
Reactive energy fraction, high tariff, outgoing
2.00
kvarh/(10×232)
217
2
EPA_L
Active energy fraction, high tariff, (incoming – outgoing)
2.00
kWh/(10×232)
219
2
EQA_L
Reactive energy fraction, high tariff, (incoming + outgoing)
2.00
kvarh/(10×232)
225
2
L-EP_L
Active energy fraction, low tariff, incoming
kWh/(10×232)
227
2
L-EQ_L
Reactive energy fraction, low tariff, LAG
kvarh/(10×232)
229
2
L-ES_L
Apparent energy fraction, low tariff
kVAh/(10×232)
231
2
L-EP–_L
Active energy fraction, low tariff, outgoing
kWh/(10×232)
233
2
L-EQ–_L
Reactive energy fraction, low tariff, LEAD
kvarh/(10×232)
235
2
L-EQ+LAG_L Reactive energy fraction, low tariff, incoming, LAG
kvarh/(10×232)
237
2
L-EQ+LEAD_L Reactive energy fraction, low tariff, incoming, LEAD
kvarh/(10×232)
239
2
L-EQ–LAG_L Reactive energy fraction, low tariff, outgoing, LAG
kvarh/(10×232)
241
2
L-EQ–LEAD_L Reactive energy fraction, low tariff, outgoing, LEAD
kvarh/(10×232)
243
2
L-TIMER_L
Energy fraction count time, low tariff
seconds/1 000
245
2
L-EQ+P_L
Reactive energy fraction, low tariff, incoming
2.00
kvarh/(10×232)
247
2
L-EQ–P_L
Reactive energy fraction, low tariff, outgoing
2.00
kvarh/(10×232)
249
2
L-EPA_L
Active energy fraction, low tariff, (incoming – outgoing)
2.00
kWh/(10×232)
251
2
L-EQA_L
Reactive energy fraction, low tariff, (incoming + outgoing)
2.00
kvarh/(10×232)
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 29 / 56
54U
■ AVERAGE VALUE
ADDR.WORD
257
2
259
2
261
2
263
2
265
2
273
2
275
2
277
2
279
2
281
2
289
2
291
2
293
2
295
2
297
2
305
2
307
2
309
2
311
2
313
2
321
2
323
2
325
2
327
2
329
2
513
2
515
2
517
2
529
2
531
2
533
2
545
2
547
2
549
2
561
2
563
2
565
2
577
2
579
2
581
2
ID
I AVG
I1 AVG
I2 AVG
I3 AVG
IN AVG
I AVG 1
I1 AVG 1
I2 AVG 1
I3 AVG 1
IN AVG 1
I AVG 2
I1 AVG 2
I2 AVG 2
I3 AVG 2
IN AVG 2
I AVG 3
I1 AVG 3
I2 AVG 3
I3 AVG 3
IN AVG 3
I AVG 4
I1 AVG 4
I2 AVG 4
I3 AVG 4
IN AVG 4
P AVG
Q AVG
S AVG
P AVG 1
Q AVG 1
S AVG 1
P AVG 2
Q AVG 2
S AVG 2
P AVG 3 Q AVG 3
S AVG 3
P AVG 4
Q AVG 4
S AVG 4
PARAMETER
Current AVG
Current AVG, Line 1
Current AVG, Line 2
Current AVG, Line 3
Neutral current AVG 3P4W 3.00
Current AVG, History 1
Current AVG, Line 1, History 1
Current AVG, Line 2, History 1
Current AVG, Line 3, History 1
Neutral current AVG, History 1 3P4W
Current AVG, History 2
Current AVG, Line 1, History 2
Current AVG, Line 2, History 2
Current AVG, Line 3, History 2
Neutral current AVG, History 2 3P4W
Current AVG, History 3
Current AVG, Line 1, History 3
Current AVG, Line 2, History 3
Current AVG, Line 3, History 3
Neutral current AVG, History 3 3P4W
Current AVG, History 4
Current AVG, Line 1, History 4
Current AVG, Line 2, History 4
Current AVG, Line 3, History 4
Neutral current AVG, History 4 3P4W
Active power AVG
Reactive power AVG
Apparent power AVG
Active power AVG, History 1
Reactive power AVG, History 1
Apparent power AVG, History 1
Active power AVG, History 2
Reactive power AVG, History 2
Apparent power AVG, History 2
Active power AVG, History 3
Reactive power AVG, History 3
Apparent power AVG, History 3
Active power AVG, History 4
Reactive power AVG, History 4
Apparent power AVG, History 4
UNIT
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
W
var
VA
W
var
VA
W
var
VA
W
var
VA
W
var
VA
3.00
3.00
3.00
3.00
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 30 / 56
54U
■ MAXIMUM / MINIMUM VALUE
ADDR. WORD
ID
769
2
I MAX
771
2
U MAX
773
2
P MAX
775
2
Q MAX
777
2
S MAX
779
2
PF MAX
781
2
F MAX
801
2
I1 MAX
803
2
I2 MAX
805
2
I3 MAX
807
2
IN MAX
809
2
U12 MAX
811
2
U23 MAX
813
2
U31 MAX
815
2
U1N MAX
817
2
U2N MAX
819
2
U3N MAX
821
2
P1 MAX
823
2
P2 MAX
825
2
P3 MAX
827
2
Q1 MAX
829
2
Q2 MAX
831
2
Q3 MAX
833
2
S1 MAX
835
2
S2 MAX
837
2
S3 MAX
839
2
PF1 MAX
841
2
PF2 MAX
843
2
PF3 MAX
865
2
THD I1 MAX
867
2
THD I2 MAX
869
2
THD I3 MAX
871
2
THD IN MAX
873
2
THD U12 MAX
875
2
THD U23 MAX
877
2
THD U31 MAX
879
2
THD U1N MAX
881
2
THD U2N MAX
883
2
THD U3N MAX
897
2
I MAX AVG
899
2
I1 MAX AVG
901
2
I2 MAX AVG
903
2
I3 MAX AVG
905
2
IN MAX AVG
907
2
P MAX AVG+
909
2
P MAX AVG–
911
2
Q MAX AVG+
913
2
Q MAX AVG–
915
2
S MAX AVG
929
2
I MIN
931
2
U MIN
933
2
P MIN
935
2
Q MIN
937
2
S MIN
939
2
PF MIN
941
2
F MIN
961
2
I1 MIN
963
2
I2 MIN
965
2
I3 MIN
967
2
IN MIN
969
2
U12 MIN
971
2
U23 MIN
973
2
U31 MIN
PARAMETER
Current MAX
Voltage MAX
Active power MAX
Reactive power MAX
Apparent power MAX
Power factor MAX
Frequency MAX
Current MAX, Line 1
Current MAX, Line 2
Current MAX, Line 3
Neutral current MAX 3P4W 3.00
Delta voltage MAX, 1 – 2
Delta voltage MAX, 2 – 3
Delta voltage MAX, 3 – 1
Phase voltage MAX, Phase 1
Phase voltage MAX, Phase 2
Phase voltage MAX, Phase 3
Active power MAX, Phase 1
Active power MAX, Phase 2
Active power MAX, Phase 3
Reactive power MAX, Phase 1
Reactive power MAX, Phase 2
Reactive power MAX, Phase 3
Apparent power MAX, Phase 1
Apparent power MAX, Phase 2
Apparent power MAX, Phase 3
Power factor MAX, Phase 1
Power factor MAX, Phase 2
Power factor MAX, Phase 3
Current total harmonic distortion MAX, Line 1
Current total harmonic distortion MAX, Line 2
Current total harmonic distortion MAX, Line 3
Neutral current total harmonic distortion MAX 3P4W 3.00
Delta voltage total harmonic distortion MAX, 1 – 2
Delta voltage total harmonic distortion MAX, 2 – 3
Delta voltage total harmonic distortion MAX, 3 – 1
Phase voltage total harmonic distortion MAX, Phase 1
Phase voltage total harmonic distortion MAX, Phase 2
Phase voltage total harmonic distortion MAX, Phase 3
Current MAX AVG
Current MAX AVG, Line 1
Current MAX AVG, Line 2
Current MAX AVG, Line 3
Neutral current MAX AVG 3P4W 3.00
Active power MAX AVG, incoming
Active power MAX AVG, outgoing
Reactive power MAX AVG, incoming
Reactive power MAX AVG, outgoing
Apparent power MAX AVG
Current MIN
Voltage MIN
Active power MIN
Reactive power MIN
Apparent power MIN
Power factor MIN
Frequency MIN
Current MIN, Line 1
Current MIN, Line 2
Current MIN, Line 3
Neutral current MIN 3P4W 3.00
Delta voltage MIN, 1 – 2
Delta voltage MIN, 2 – 3
Delta voltage MIN, 3 – 1
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
UNIT
mA
V/100
W
var
VA
%/100
Hz/100
mA
mA
mA
mA
V/100
V/100
V/100
V/100
V/100
V/100
W
W
W
var
var
var
VA
VA
VA
%/100
%/100
%/100
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
mA
mA
mA
mA
mA
W
W
var
var
VA
mA
V/100
W
var
VA
%/100
Hz/100
mA
mA
mA
mA
V/100
V/100
V/100
EM-6487-B Rev.9
P. 31 / 56
54U
ADDR.
WORD
ID
975
977
979
981
983
985
987
989
991
993
995
997
999
1001
1003
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
U1N MIN
U2N MIN
U3N MIN
P1 MIN
P2 MIN
P3 MIN
Q1 MIN
Q2 MIN
Q3 MIN
S1 MIN
S2 MIN
S3 MIN
PF1 MIN
PF2 MIN
PF3 MIN
PARAMETER
UNIT
Phase voltage MIN, Phase 1
Phase voltage MIN, Phase 2
Phase voltage MIN, Phase 3
Active power MIN, Phase 1
Active power MIN, Phase 2
Active power MIN, Phase 3
Reactive power MIN, Phase 1
Reactive power MIN, Phase 2
Reactive power MIN, Phase 3
Apparent power MIN, Phase 1
Apparent power MIN, Phase 2
Apparent power MIN, Phase 3
Power factor MIN, Phase 1
Power factor MIN, Phase 2
Power factor MIN, Phase 3
V/100
V/100
V/100
W
W
W
var
var
var
VA
VA
VA
%/100
%/100
%/100
■ TOTAL HARMONIC DISTORTION (THD)
ADDR. WORD
ID
PARAMETER
1281
2
THD I1
Current total harmonic distortion, Line 1
1283
2
THD I2
Current total harmonic distortion, Line 2
1285
2
THD I3
Current total harmonic distortion, Line 3
1287
2
THD IN
Neutral current total harmonic distortion 3P4W 3.00
1289
2
THD U12
Delta voltage total harmonic distortion, 1 – 2
1291
2
THD U23
Delta voltage total harmonic distortion, 2 – 3
1293
2
THD U31
Delta voltage total harmonic distortion, 3 – 1
1295
2
THD U1N
Phase voltage total harmonic distortion, Phase 1
1297
2
THD U2N
Phase voltage total harmonic distortion, Phase 2
1299
2
THD U3N
Phase voltage total harmonic distortion, Phase 3
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
UNIT
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
EM-6487-B Rev.9
P. 32 / 56
54U
■ HARMONIC
ADDR. WORD
1537
1
1538
1
1539
1
1540
1
1541
1
1542
1
1543
1
1544
1
1545
1
1546
1
1547
1
1548
1
1549
1
1550
1
1551
1
1552
1
1553
1
1554
1
1555
1
1556
1
1557
1
1558
1
1559
1
1560
1
1561
1
1562
1
1563
1
1564
1
1565
1
1566
1
1601
1
:
1630
1665
1
:
1694
1729
1
:
1758
1793
1
:
1822
1857
1
:
1886
1921
1
:
1950
1985
1
:
2014
2049
1
:
2078
2113
1
:
2142
ID
HDI1 2
HDI1 3
HDI1 4
HDI1 5
HDI1 6
HDI1 7
HDI1 8
HDI1 9
HDI1 10
HDI1 11
HDI1 12
HDI1 13
HDI1 14
HDI1 15
HDI1 16
HDI1 17
HDI1 18
HDI1 19
HDI1 20
HDI1 21
HDI1 22
HDI1 23
HDI1 24
HDI1 25
HDI1 26
HDI1 27
HDI1 28
HDI1 29
HDI1 30
HDI1 31
HDI2 2
:
HDI2 31
HDI3 2
:
HDI3 31
HDIN 2
:
HDIN 31
HDU12 2
:
HDU12 31
HDU23 2
:
HDU23 31
HDU31 2
:
HDU31 31
HDU1N 2
:
HDU1N 31
HDU2N 2
:
HDU2N 31
HDU3N 2
:
HDU3N 31
PARAMETER
Current harmonic, Line 1,2nd
(id.)
3rd
(id.)
4th
(id.)
5th
(id.)
6th
(id.)
7th
(id.)
8th
(id.)
9th
(id.)
10th
(id.)
11th
(id.)
12th
(id.)
13th
(id.)
14th
(id.)
15th
(id.)
16th
(id.)
17th
(id.)
18th
(id.)
19th
(id.)
20th
(id.)
21st
(id.)
22nd
(id.)
23rd
(id.)
24th
(id.)
25th
(id.)
26th
(id.)
27th
(id.)
28th
(id.)
29th
(id.)
30th
(id.)
31st
Current harmonic, Line 2,2nd
:
31st
Current harmonic, Line 3,2nd
:
31st
Neutral current harmonic,2nd 3P4W 3.00
:
31st
Delta voltage harmonic, 1 – 2, 2nd
:
31st
Delta voltage harmonic, 2 – 3, 2nd
:
31st
Delta voltage harmonic, 3 – 1, 2nd
:
31st
Phase voltage harmonic, Phase 1, 2nd
:
31st
Phase voltage harmonic, Phase 2, 2nd
:
31st
Phase voltage harmonic, Phase 3, 2nd
:
31st
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
UNIT
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
%/10
EM-6487-B Rev.9
P. 33 / 56
54U
■ DISCRETE I/O DO DI
ADDR. WORDPARAMETER
3073
1
Discrete input status
3105
1
Discrete output 1
The discrete output status can be changed by writing at this address from the host if no function is assigned.
3106
1
Discrete output 2 2.00
The discrete output status can be changed by writing at this address from the host if no function is assigned.
■ ANALOG OUTPUT AO
ADDR. WORDPARAMETER
3137
1
Analog output 1
Reads the present analog output value.
The output value can be changed by writing at this address from the host if no function is assigned.
3138
1
Analog output 2
Reads the present analog output value.
The output value can be changed by writing at this address from the host if no function is assigned.
3139
1
Analog output 3
Reads the present analog output value.
The output value can be changed by writing at this address from the host if no function is assigned.
3140
1
Analog output 4
Reads the present analog output value.
The output value can be changed by writing at this address from the host if no function is assigned.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
UNIT
mA/100 or mV
mA/100 or mV
mA/100 or mV
mA/100 or mV
EM-6487-B Rev.9
P. 34 / 56
54U
■ ERROR, ALARM
ADDR. WORDPARAMETER
8001
1
Overload input
Bit assignment as shown below.
Bit
15
14
13
12
11
F
8002
8003
1
1
10
9
8
7
U31 U23 U12
6
5
4
3
U3N U2N U1N
2
1
0
I3
I2
I1
2
1
0
‘1’ is placed when the respective inputs are overload.
Number of alarm trips
Shows number of alarms presently triggered.
System error
Bit assignment as shown below.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
STAT AVG ENE SET FDT PRG
8004
8005
1
1
PRG : Control software error
FDT : Factory calibration data error
SET : User setting data error
ENE : Energy data error
AVG : Average data error
STAT : Maximum / minimum data error
‘1’ is placed when the respective errors are detected. All measuring operations stop while one or more system errors are detected.
Reserved
I1 thr. I3 - Current : Alarm
Bit assignment as shown below.
Bit
8006
1
15
14
13
12
11
10
9
8
7
6
5
4
I3
HI
I2
HI
I1
HI
3
2
1
0
I3
LO
I2
LO
I1
LO
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
IN - Neutral current : Alarm 3P4W 3.00
Bit assignment as shown below.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IN
HI
8007
1
IN
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
U12 thr. U31 - Delta voltage : Alarm
Bit assignment as shown below.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
U31 U23 U12
HI
HI
HI
8008
1
15
14
13
12
11
10
9
8
7
6
5
4
3
U3N U2N U1N
HI
HI
HI
1
15
14
13
12
11
10
9
8
7
6
5
4
P
HI
1
0
2
1
0
U3N U2N U1N
LO LO LO
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
P - Active power : Alarm
Bit assignment as shown below.
Bit
2
U31 U23 U12
LO LO LO
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
U1N thr. U3N - Phase voltage : Alarm
Bit assignment as shown below.
Bit
8009
0
3
2
1
0
P
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 35 / 56
54U
ADDR. WORDPARAMETER
8010
1
Q - Reactive power : Alarm
Bit assignment as shown below.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Q
HI
8011
1
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
S - Apparent power : Alarm
Bit assignment as shown below.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
S
HI
8012
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PF
HI
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
F
HI
1
1
1
1
1
12
11
10
9
8
7
6
5
4
I3
I2
I1
AVG AVG AVG
HI
HI
HI
3
2
1
0
I3
I2
I1
AVG AVG AVG
LO LO LO
15
14
13
12
11
10
9
8
7
6
5
4
IN
AVG
HI
3
2
1
0
IN
AVG
LO
15
14
13
12
11
10
9
8
7
6
5
4
P
AVG
HI
3
2
1
0
P
AVG
LO
15
14
13
12
11
10
9
8
7
6
5
4
Q
AVG
HI
3
2
1
0
Q
AVG
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
S AVG - Average (demand) apparent power : Alarm
Bit assignment as shown below.
Bit
13
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
Q AVG - Average (demand) reactive power : Alarm
Bit assignment as shown below.
Bit
8018
14
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
P AVG - Average (demand) active power : Alarm
Bit assignment as shown below.
Bit
8017
15
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
IN AVG - Average (demand) neutral current : Alarm 3P4W 3.00
Bit assignment as shown below.
Bit
8016
0
F
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
I1 AVG thr. I3 AVG - Average (demand) current : Alarm
Bit assignment as shown below.
Bit
8015
0
PF
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
F - Frequency : Alarm
Bit assignment as shown below.
Bit
8014
0
S
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
PF - Power factor : Alarm
Bit assignment as shown below.
Bit
8013
0
Q
LO
15
14
13
12
11
10
9
8
7
6
5
4
S
AVG
HI
3
2
1
0
S
AVG
LO
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 36 / 56
54U
ADDR. WORDPARAMETER
8019
1
THD I1 thr. THD I3 - Current total harmonic distortion : Alarm
Bit assignment as shown below.
Bit
8020
1
1
1
1
12
11
10
9
8
7
6
5
4
THD THD THD
I3
I2
I1
HI
HI
HI
15
14
13
12
11
10
9
8
7
6
5
4
THD
IN
HI
15
14
13
12
11
10
9
8
7
6
5
4
THD THD THD
U31 U23 U12
HI
HI
HI
15
14
13
12
11
10
9
8
7
6
5
4
THD THD THD
U3N U2N U1N
HI
HI
HI
15
14
13
12
11
10
9
8
7
6
5
4
UT31 UT23 UT12
HI
HI
HI
2
1
0
THD THD THD
I3
I2
I1
LO LO LO
3
2
1
0
THD
IN
LO
3
2
1
0
THD THD THD
U31 U23 U12
LO LO LO
3
2
1
0
THD THD THD
U3N U2N U1N
LO LO LO
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
UT12 thr. UT31 - Phase angle between phase voltages : Alarm
Bit assignment as shown below.
Bit
3
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
THD U1N thr. THD U3N - Phase voltage total harmonic distortion : Alarm
Bit assignment as shown below.
Bit
8023
13
‘1’ is placed when the value is out of the predetermined range. ‘0’ in all bits means that no alarm is tripped.
THD U12 thr. THD U31 - Delta voltage total harmonic distortion : Alarm
Bit assignment as shown below.
Bit
8022
14
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
THD IN - Neutral current total harmonic distortion : Alarm 3P4W 3.00
Bit assignment as shown below.
Bit
8021
15
3
2
1
0
UT31 UT23 UT12
LO LO LO
‘1’ is placed when the respective values are out of the predetermined ranges. ‘0’ in all bits means that no alarm is tripped.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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54U
■ ALARM HISTORY
Latest alarm data is updated whenever a new alarm is tripped, and the second latest one is shifted to ‘History 1,’ the third one to
‘History 2,’ and so forth.
ADDR. WORDPARAMETER
8129
1
Latest alarm trip, parameter number
0 : I1 thr. I3 - Current
1 : IN - Neutral current 3P4W 3.00
2 : U12 thr. U31 - Delta voltage
3 : U1N thr. U3N - Phase voltage
4 : P - Active power
5 : Q - Reactive power
6 : S - Apparent power
7 : PF - Power factor
8 : F - Frequency
9 : I1 AVG thr. I3 AVG - Average (demand) current
10 : IN AVG - Average (demand) neutral current 3P4W 3.00
11 : P AVG - Average (demand) active power
12 : Q AVG - Average (demand) reactive power
13 : S AVG - Average (demand) apparent power
14 : THD I1 thr. THD I3 - Current total harmonic distortion
15 : THD IN - Neutral current total harmonic distortion 3P4W 3.00
16 : THD U12 thr. THD U31 - Delta voltage total harmonic distortion
17 : THD U1N thr. THD U3N - Phase voltage total harmonic distortion
18 : UT12 thr. UT31 - Phase angle between phase voltages total harmonic distortion
8130
1
Latest alarm trip, parameter point
Shows which point triggered the latest alarm. Bit assignments are identical to those for ‘Alarm,’ register ad-
dress starting from 8005. For example, ‘0’ at ‘parameter number’ (8128) and ‘1’ at Bit 0 of this register address means that I1 value is lower than the low setpoint, triggering the alarm.
If another point within the same parameter number goes into alarm after one (e.g. if I2 value goes above the high setpoint while I1 thr. I3 alarm is triggered), the second trip is not recorded in the history.
8131
2
Latest alarm trip, value
Shows the data value at the moment of alarm.
8133
1
Alarm trip, parameter number, History 1
8134
1
Alarm trip, parameter point, History 1
8135
2
Alarm trip, value, History 1
8137
1
Alarm trip, parameter number, History 2
8138
1
Alarm trip, parameter point, History 2
8139
2
Alarm trip, value, History 2
8141
1
Alarm trip, parameter number, History 3
8142
1
Alarm trip, parameter point, History 3
8143
2
Alarm trip, value, History 3
8145
1
Alarm trip, parameter number, History 4
8146
1
Alarm trip, parameter point, History 4
8147
2
Alarm trip, value, History 4
8149
1
Alarm trip, parameter number, History 5
8150
1
Alarm trip, parameter point, History 5
8151
2
Alarm trip, value, History 5
8153
1
Alarm trip, parameter number, History 6
8154
1
Alarm trip, parameter point, History 6
8155
2
Alarm trip, value, History 6
8157
1
Alarm trip, parameter number, History 7
8158
1
Alarm trip, parameter point, History 7
8159
2
Alarm trip, value, History 7
8161
1
Alarm trip, parameter number, History 8
8162
1
Alarm trip, parameter point, History 8
8163
2
Alarm trip, value, History 8
8165
1
Alarm trip, parameter number, History 9
8166
1
Alarm trip, parameter point, History 9
8167
2
Alarm trip, value, History 9
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Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
■ DIAGNOSTICS
ADDR. WORDPARAMETER
9201
2
Received Modbus frames
9203
2
Discarded Modbus frames
9205
2
Responded Modbus frames
9207
2
Responded Modbus Exception (error) frames
9209
2
Detected Modbus Framing Error frames
9211
2
Detected Modbus Overrun Error frames
9213
2
Detected Modbus Parity Error frames
9215
2
Detected Modbus CRC Error frames
9217
2
Processing delays
9219
2
Processing delay sequence number
UNIT
times
times
times
times
times
times
times
times
times
No.
■ DEVICE INFORMATION
ADDR. WORDPARAMETER
9601
1
Device ID
5401 : 54U
9602
1
Device Version No.
Version No. = (No. × 100). e.g. Version 1.00 = 100
9603
4
Serial No.
Upper digit: 2nd character
Lower digit: 1st character
9604
Upper digit: 4th character
Lower digit: 3rd character
9605
Upper digit: 6th character
Lower digit: 5th character
9606
Upper digit: 8th character
Lower digit: 7th character
9607
8
Tag No.
Upper digit: 2nd character
Lower digit: 1st character
9608
Upper digit: 4th character
Lower digit: 3rd character
9609
Upper digit: 6th character
Lower digit: 5th character
9610
Upper digit: 8th character
Lower digit: 7th character
9611
Upper digit: 10th character Lower digit: 9th character
9612
Upper digit: 12th character Lower digit: 11th character
9613
Upper digit: 14th character Lower digit: 13th character
9614
Upper digit: 16th character Lower digit: 15th character
This register can be written in.
9623
1
Extension function 2.00
An addition of the following numbers are read out to identify the external interface type.
0001 : Analog output 4 – 20mA DC
0002 : RS-485 (Modbus RTU)
0004 : Analog output 1 – 5V DC
0008 : Contact output 110V DC
9624
1
Numbers of Di 2.00
0 : None
1 : 1 point
9625
1
Numbers of Do 2.00
0 : None
1 thr. 2 : 1 thr. 2 points
9626
1
Numbers of Ao 2.00
0 : None
1 thr. 4 : 1 thr. 4 points
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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EM-6487-B Rev.9
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54U
OPERATION FLOWCHART
■ DISPLAY
(1) SYMBOL
(2) MEASURANDS
(3) UNIT
VIEW NO.
(1)
(2)
(4) LINE 1
(4)
(5)
(6)
(7)
(5) LINE 2
(6) LINE 3
∑
0
Current
Activer power
Power factor
∑1
A
W
PF
(7) LINE 4
(3)
■ HOW TO SWITCH THE DISPLAY VIEWS
∑
IU
PQS
PF THD
Pressing one of
buttons switches the view to the one of top among those assigned to
the respective button. Pressing the same button continuously switches it to more selections in turn.
∑
IU
∑1
∑
A
var
V
kWh
RS 1-2 Delta voltage
V
ST 2-3 Delta voltage
V
RT 3-1 Delta voltage
V
Selected energy reading*
48
Current
Apparent power
Frequency
High tariff
A
VA
Hz
kWh
U
304
R 1-N Phase voltage
V
S 2-N Phase voltage
V
T 3-N Phase voltage
V
Selected energy reading*
32
64
∑5
∑
Active power
Line 1 Current
Line 2 Current
Line 3 Current
272
R Phase 1 Reactive power var
S Phase 2 Reactive power var
T Phase 3 Reactive power var
Selected energy reading*
U
S
288
768
R Phase 1 Power factor cos ϕ
S Phase 2 Power factor cos ϕ
T Phase 3 Power factor cos ϕ
Selected energy reading*
528
3P4W 3.00
--N Neutral current
A
--Selected energy reading*
UT
W
A
A
A
THDI
784
R Line 1 Current THD
%
S Line 2 Current THD
%
T Line 3 Current THD
%
Selected energy reading*
544
THDI
800
--3P4W 3.00
%
N Neutral current THD
--Selected energy reading*
R Phase 1 Apparent power VA
S Phase 2 Apparent power VA
T Phase 3 Apparent power VA
Selected energy reading*
THDU
816
RS 1-2 Delta voltage THD %
ST 2-3 Delta voltage THD %
RT 3-1 Delta voltage THD %
Selected energy reading*
320
THDU
RS 1-2 Phase angle
ST 2-3 Phase angle
RT 3-1 Phase angle
Selected energy reading*
832
R 1-N Phase voltage THD %
S 2-N Phase voltage THD %
T 3-N Phase voltage THD %
Selected energy reading*
80
∑6
∑
Q
Current
Reactive power
Voltage
High tariff
∑4
∑
I
A
W
V
kWh
PF
512
R Phase 1 Active power W
S Phase 2 Active power W
T Phase 3 Active power W
Selected energy reading*
Current
Active power
Voltage
High tariff
16
P
256
PF THD
A
R Line 1 Current
A
S Line 2 Current
A
T Line 3 Current
Selected energy reading*
A
W
cos ϕ
kWh
∑3
∑
I
0
Current
Active power
Power factor
High tariff
∑2
∑
PQS
Active power
1-2 Delta Voltage
2-3 Delta Voltage
3-1 Delta Voltage
W
V
V
V
∑1 thr. ∑6 views in the above figure shows the factory setting. These combinations can be changed.
MAX
button switches the presently displayed view to its extension views if any.
Pressing the same button continuously switches it to more selections in turn.
Basic and extension views are all listed in the table in the following page.
[Example] Pressing
MAX
button on the view No. 768 (power factor) switches it to extension views as below.
MAX
PF
768
R Phase 1 Power factor cos ϕ
S Phase 2 Power factor cos ϕ
T Phase 3 Power factor cos ϕ
Selected energy reading*
*Selected with
E PRG ESC
P-MAX
769
R Phase 1 Power factor MAX cos ϕ
S Phase 2 Power factor MAX cos ϕ
T Phase 3 Power factor MAX cos ϕ
P-MIN
770
R Phase 1 Power factor MIN cos ϕ
S Phase 2 Power factor MIN cos ϕ
T Phase 3 Power factor MIN cos ϕ
button.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
Basic and extension view parameters
∑ view
EXTENSION
BASIC PARAMETER
PRMTR
MAXMIN AVEAVEAVEAVEAVE
MAX AVE MAX AVE
HIST1HIST2HIST3HIST4
(out)
0
1
2
3
4
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
Not assigned
Current
Voltage
Active power
Reactive power
Apparent power
Power factor
Frequency
Current, Line 1
Current, Line 2
Current, Line 3
Neutral current 3P4W 3.00
Delta voltage, 1 - 2
Delta voltage, 2 - 3
Delta voltage, 3 - 1
Phase voltage, Phase 1
Phase voltage, Phase 2
Phase voltage, Phase 3
Active power, Phase 1
Active power, Phase 2
Active power, Phase 3
Reactive power, Phase 1
Reactive power, Phase 2
Reactive power, Phase 3
Apparent power, Phase 1
Apparent power, Phase 2
Apparent power, Phase 3
Power factor, Phase 1
Power factor, Phase 2
Power factor, Phase 3
THD, Current, Line 1
THD, Current, Line 2
THD, Current, Line 3
THD, Neutral current 3P4W 3.00
THD, Delta voltage, 1 - 2
THD, Delta voltage, 2 - 3
THD, Delta voltage, 3 - 1
THD, Phase voltage, Phase 1
THD, Phase voltage, Phase 2
THD, Phase voltage, Phase 3
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
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
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
EM-6487-B Rev.9
X
X
P. 41 / 56
54U
∑ view BASIC PARAMETER
PRMTR
40
41
42
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
210
211
212
213
310
311
312
313
Phase angle between phase voltages, 1 - 2
Phase angle between phase voltages, 2 - 3
Phase angle between phase voltages, 3 - 1
Active energy, high tariff, incoming
Reactive energy, high tariff, LAG
Apparent energy, high tariff
Active energy, high tariff, outgoing
Reactive energy, high tariff, LEAD
Reactive energy, high tariff, incoming/LAG
Reactive energy, high tariff, incoming/LEAD
Reactive energy, high tariff, outgoing/LAG
Reactive energy, high tariff, outgoing/LEAD
Energy count time, high tariff
Active energy, low tariff, incoming
Reactive energy, low tariff, LAG
Apparent energy, low tariff
Active energy, low tariff, outgoing
Reactive energy, low tariff, LEAD
Reactive energy, low tariff, incoming/LAG
Reactive energy, low tariff, incoming/LEAD
Reactive energy, low tariff, outgoing/LAG
Reactive energy, low tariff, outgoing/LEAD
Energy count time, low tariff
Reactive energy, high tariff, incoming
Reactive energy, high tariff, outgoing
Active energy, high tariff, incoming - outgoing
Reactive energy, high tariff, incoming + outgoing
Reactive energy, low tariff, incoming
Reactive energy, low tariff, outgoing
Active energy, low tariff, incoming - outgoing
Reactive energy, low tariff, incoming + outgoing
Note. The parameters 100 through 313 are available only on the line 4. These parameters have no extension.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
■ HARMONIC
IU
+ PF THD
∑
IU
Hold down both buttons for 1 second or more to switch from various setting mode to the harmonics.
PQS
Press triangle buttons to switch the views.
PF THD
1024
Line 1 Current 2nd HD %
Line 1 Current 3rd HD
Line 1 Current 4th HD
I1 02-04
1025
Line 1 Current 5th HD %
Line 1 Current 6th HD
Line 1 Current 7th HD
I1 05-07
I3 through U2N*1
· · · · ·
3-N Phase voltage 5th HD %
3-N Phase voltage 6th HD
3-N Phsae voltage 7th HD
U3N 05-07
I3 through U2N*1
· · · · ·
3-N Phase voltage 8th HD %
3-N Phase voltage 9th HD
3-N Phsae voltage 10th HD
U3N 08-10
1169
1170
·
·
· 11 through 28
·
·
1033
*1. I3
IN
U12
U23
U31
U1N
U2N
3-N Phase voltage 2nd HD %
3-N Phase voltage 3rd HD
3-N Phsae voltage 4th HD
U3N 02-04
1042
Line 2 Current 8th HD %
Line 2 Current 9th HD
Line 2 Current 10th HD
I2 08-10
·
·
· 11 through 28
·
·
Line 1 Current 29th HD %
Line 1 Current 30th HD
Line 1 Current 31st HD
I1 29-31
I3 through U2N*1
· · · · ·
1041
Line 2 Current 5th HD %
Line 2 Current 6th HD
Line 2 Current 7th HD
I2 05-07
1026
Line 1 Current 8th HD %
Line 1 Current 9th HD
Line 1 Current 10th HD
I1 08-10
1168
1040
Line 2 Current 2nd HD %
Line 2 Current 3rd HD
Line 2 Current 4th HD
I2 02-04
·
·
· 11 through 28
·
·
1049
Line 2 Current 29th HD %
Line 2 Current 30th HD
Line 2 Current 31st HD
I2 29-31
1177
3-N Phase voltage 29th HD %
3-N Phase voltage 30th HD
3-N Phsae voltage 31st HD
U3N 29-31
I3 through U2N*1
· · · · ·
: Line 3 Current HD
: Neutral current HD 3P4W 3.00
: 1-2 Delta voltage HD
: 2-3 Delta voltage HD
: 3-1 Delta voltage HD
: 1-N Phase voltage HD
: 2-N Phase voltage HD
■ SHORTCUT MENU 2.00
Hold down PQS
button until the 4th line is switched to the shortcut menu.
Resetting alarm trip and other operations are swiftly executed using this menu.
Press
PQS
Press MAX
button one or more times to scroll the menu.
button to execute a menu command.
Press any other button to exit the shortcut menu.
PQS
CLR ALARM
Reset alarm trip (unlatching)
MYDEFAULT
Show My Default view
∑
Hold down
COM-MODE
Go to COM mode
IU
Hold down
(alternate)
CONFIG
Go to PC configuration mode
E PRG ESC
Hold down
HARMONIC/MEASURAND
Show HD by degrees
IU
+ PF THD
ENE UNIT
Switch the energy unit
∑
+
E PRG ESC
Hold down
Hold down
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
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EM-6487-B Rev.9
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54U
■ HOW TO SWITCH THE DISPLAY FOR LINE 4
∑
+
E PRG ESC
Hold down both buttons for 1 second or more to switch the watt-hour unit with or without ‘k.’
E PRG ESC
0
10
+ EP / Active energy (incoming)
Wh
+ EQ / Reactive energy (lag)
varh
+ ES / Apparent energy
VAh
–
EP– / Active energy (outgoing)
Wh
–
EQ– / Reactive energy (lead)
varh
+ L-EP / Active energy (incoming)
Wh
+ L-EQ / Reactive energy (lag)
varh
+ L-ES / Apparent energy
VAh
–
L-EP– / Active energy (outgoing)
Wh
–
L-EQ– / Reactive energy (lead)
varh
1
11
2
12
3
13
4
14
5
15
+ EQ+LAG / Reactive energy (incoming/lag)
varh
+ EQ+LEAD / Reactive energy (incoming/lead)
varh
+ L-EQ+LAG / Reactive energy (incoming/lag)
varh
+ L-EQ+LEAD / Reactive energy (incoming/lead)
varh
6
16
Tariff function
Disabled
7
–
EQ–LAG / Reactive energy (outgoing/lag)
varh
–
EQ–LEAD / Reactive energy (outgoing/lead)
varh
E PRG ESCAPE
17
–
L-EQ–LAG / Reactive energy (outgoing/lag)
varh
–
L-EQ–LEAD / Reactive energy (outgoing/lead)
varh
8
18
210
310
+ EQ+P / Reactive energy (incoming)
2.00
–
EQ–P / Reactive energy (outgoing)
2.00
±
EPA / Active energy (incoming – outgoing)
2.00
–
EQA / Reactive energy (incoming + outgoing) 2.00
varh
TIMER / Energy count time
h
varh
+ L-EQ+P / Reactive energy (incoming)
2.00
–
L-EQ–P / Reactive energy (outgoing)
2.00
±
L-EPA / Active energy (incoming – outgoing) 2.00
–
L-EQA / Reactive energy (incoming + outgoing) 2.00
varh
L-TIMER / Energy count time
h
211
varh
311
varh
212
varh
312
Wh
213
Wh
313
9
19
Tariff function
Enabled
OL or ERR reading flashes in case of errors. Refer to “ERROR MESSAGES” section for detailed information.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
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54U
■ PROGRAMMING FLOWCHART
PF THD
MAX
PQS
: Move between menu items
: Select
E PRG ESC
: Go up one level in the chart
Enter Passcode
0000 thr. 9999 (0000)
Device information
(DEV.INFO)
E PRG ESC
Hold down ≥2 sec.
Reset alarm 2.00
(CLR ALARM)
Model No. 54Ux
Firmware version No.
Serial No.
NO : Cancel
YES : Reset
Reset count
(RESET)
ENERGY : Total energy
MAX/MIN : Max/Min values
DEMAND : Average
Switch tariff
(TARIFF)
PEAK : High tariff (*)
OFF PEAK : Low tariff
Reboot device
(REBOOT)
NO : Cancel
YES : Reboot
Change Passcode
(PASSCODE)
0000 thr. 9999
Loop test *1
Execute
Change Setting
(SETTINGS)
Input Setting
(INPUT)
Bargraph indication
setting
(BAR)
System configuration
(SYSTEM)
1P2W : Single-phase/2-wire
1P3W : Single-phase/3-wire
3P3W-B : 3-phase/3-wire balanced
3P3W-UB : 3-phase/3-wire unbalanded (*)
3P4W-B : 3-phase/4-wire balanced
3P4W-UB : 3-phase/4-wire unbalanced (*)
CT rating, primary
(CT-PRI)
1 thr. 20 000 A (1 or 5A)
CT rating, secondary
(CT-SEC)
1 thr. 5 A (1 or 5A)
VT rating, primary
(VT-PRI)
50 thr. 400 000 V (110V)
VT rating, secondary
(VT-SEC)
50 thr. 500 V (110V)
AC frequency
(FREQUENCY)
U1 : Voltage (*)
I1 : Current
Low-end cutout, current
(CUTOUT-I)
0.0 thr. 99.9% of the rating (1.0%)
Low-end cutout, voltage
(CUTOUT-U)
0.0 thr. 99.9% of the rating (1.0%)
Following parameters
are programmable
I
U
P
Q
S
PF
F
THD
PHASE DIF
Maximum value
(UPPER)
*2
Minimum value
(LOWER)
*2
(*) or ( ) : Factory setting
System configuration factory setting
54U-1: 3P3W-UB
54U-2: 3P4W-UB
*1. Simulated output without applying actual input signals.
[Loop Test]
∑
IU
Press MAX
button to switch among outputs. Press
buttons to increase/decrease output signal or to change output status (ON or OFF).
PQS
PF THD
*2. Bi-directional indication is available when the maximum value is 0. Refer to “SETTING BARGRAPH INDICATION” in “SETTING EXAMPLE” section.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
Change Setting
(SETTINGS)
Modbus setting MO
(MODBUS)
Demand Setting
(DEMAND)
Energy Setting
(ENERGY)
DO
Modbus address
(ADDRESS)
1 thr. 247 (1)
Baud rate
(BAUDRATE)
1200 bps
2400 bps
4800 bps
9600 bps
19200 bps
38400 bps (*)
Parity type
(PARITY)
NONE
ODD (*)
EVEN
Stop bit length
(STOP BIT)
1 (*)
2
T1.5 character length
(T1.5)
0.1 thr. 5.9 (1.5) *3
T3.5 character length
(T3.5)
0.2 thr. 6.0 (3.5) *3
Long register
(LONG REG)
NORMAL : Low bit address (word) (*)
SWAP : High bit address (word)
Average current
(I)
DIN : External discrete input
1 thr. 60 : Minutes (30)
Average power
(POWER)
DIN : External discrete input
1 thr. 60 : Minutes (30)
Pulse output 1
(COUNT1)
*4
Pulse weight 1
(WEIGHT1)
0.1 thr. 10 000.0 :
kWh / kvarh / kVAh (1.0)
Pulse width 1
(DURATION1)
100 thr. 2 000 ms (100 ms increments)
(100)
Tariff switching
(TARIFF)
DISABLE (*)
ENABLE
Pulse output 2
(COUNT2)
*4
Pulse weight 2
(WEIGHT2)
0.1 thr. 10 000.0 :
kWh / kvarh / kVAh (1.0)
Pulse width 2
(DURATION2)
100 thr. 2 000 ms (100 ms increments)
(100)
(*) or ( ) : Factory setting
∗3. 0.1 ≤ T1.5 character length < T3.5 character length ≤ 6.0
*4. Refer to Modbus - Setting – Energy setting – Energy countt type, for selectable options.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
Change Setting
(SETTINGS)
Discrete I/O
Setting (DIO)
Analog Output
Setting (AOUT)
DO
DI
AO
Discrete output 1 function
(DO1-FUNC)
DO
NO FUNC : Not used (*)
ENERGY : Energy count pulse
ALARM : Alarm output
Discrete output 1 mode
(DO1-TYPE)
DO
N-O : Normally open (*)
N-C : Normally closed
Discrete input function
(DIN-FUNC)
DI
NO FUNC : Not used (*)
DEMAND : Update demand
RESET E : Reset energy
CLR ALARM : Reset alarm 2.00
TARIFF : Switch tariff 2.00
Discrete input type
(DIN-TYPE)
N-O : Normally open (*)
N-C : Normally closed
DI
Discrete output 2 function
(DO2-FUNC)
DO
NO FUNC : Not used (*)
ENERGY : Energy count pulse
ALARM : Alarm output
Discrete output 2 mode
(DO2-TYPE)
DO
N-O : Normally open (*)
N-C : Normally closed
CH1
CH2
CH3
CH4
Assigned measurand
(INPUT)
Fine adjustments
(ADJUST)
*5
Zero adjustment
(ZERO)
-5.00 to +5.00%
(0.00)
Span adjustment
(SPAN)
95.00 to 105.00%
(100.00)
LINEAR : Proportional (*)
TABLE : Linearized
Linearization
(LINEARIZE)
Prorportional output
(LINEAR)
Linearized output
(TABLE)
(*) or ( ) : Factory setting
Input 0%
(IN0P)
-15.00 to +140.00%
(0.00)
Output 0%
(OUT0P)
1.6 to 22.4mA
(4.0) *6
Input 100%
(IN100P)
-15.00 to +140.00%
(100.00)
Output 100%
(OUT100P)
1.6 to 22.4mA
(20.0) *6
Calibration point 0
input (IN0)
-15.00 to +140.00%
(0.00)
Calibration point 0
output (OUT0)
1.6 to 22.4mA
(4.0) *7
Calibration point 9
input (IN9)
-15.00 to +140.00%
(100.00)
Calibration point 9
output (OUT9)
1.6 to 22.4mA
(4.0) *7
*5. Refer to Modbus - Setting – Analog output – Analog output type, for selectable options.
*6. 0.4 to 5.6V for voltage output. Factory setting for 0%: 1V, 100%: 5V
*7. 0.4 to 5.6V for voltage output. Factory setting: 1V
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
Change Setting
(SETTINGS)
Alarm Output Setting
(ALARM)
Display Setting
(DISPLAY)
Power ON delay time
(POWON DLY)
0 thr. 999 seconds (0)
Latching
(LATCHING)
DISABLE (*)
ENABLE
Measurands *8
I1-3
IN 3P4W 3.00
U12-31
U1N-3N
P
Q
S
PF
F
I1-3 AVG
IN AVG 3P4W 3.00
P AVG
Q AVG
S AVG
THDI1-3
THDIN 3P4W 3.00
THDU12-31
THDU1N-3N
UT12-31
High setpoint
(HIGH)
HIGH : *8 (0)
Low setpoint
(LOW)
LOW : *8 (0)
Hysteresis (deadband)
(HYSTERES)
0.0 thr. 99.9% (0.0)
Alarm ON delay time
(ON DELAY)
0 thr. 999 seconds (0)
Alarm output
(OUTPUT)
DISABLE : Disable alarm (*)
DISP ONLY : Display only
DOUT1 : Discrete output 1 + display
DOUT2 : Discrete output 2 + display
Backlight
(BACKLIGHT)
Operating mode
(MODE)
AUTO : ON by operation and at alarm *9
OFF by timer (*)
ON : Continuously ON
OFF : Continuously OFF
Operatint time
(OFF TIMER)
1 thr. 999 seconds (600)
Display brightness
(BRIGHTNESS)
1 : Dark
2 : Normal (*)
3 : Bright
View type memory
(MODE)
CURRENT : Save the view on display
CYCLIC : ∑ view auto cyclic switching
Recover-to-default time
(TIMER)
DISABLE : No auto recovery (*)
1 thr. 999 sec. from last operation
∑1
∑2
∑3
∑4
∑5
∑6
Choose measurands to be displayed on
Line 1 thr. Line 4
Reset customization
(RESET)
NO : Cancel
YES : Reset
My Default View
(DEFAULT)
∑ View
Customization
(CUSTOMIZE)
Shortcut Menu
(SHORTCUT)
2.00
Display Update 2.00
Rate (UPD RATE)
0 : Fastest (*)
1 thr. 60 seconds
Reset Alarm
(CLR ALARM)
ENABLE
DISABLE
DO
2.00
(*) or ( ) : Factory setting
*8. Refer to Modbus - Setting – Alarm Setting. Factory setting for Frequency : HIGH = 6500, LO = 4500
*9. The backlight turns on regardless of this setting in case of alarms/errors.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 48 / 56
54U
Change Setting
(SETTINGS)
Option Setting
(OPTION)
Maintenance Setting
(MAINTE)
Power factor sign
(PF SIGN)
IEC (*)
IEEE
Reactive power sign
(Q SIGN)
IEC (*)
SPECIAL : Outgoing power sign inverted
Reactiver power calcul.
(QN CALC)
VEC S-P : √ Sn2 – Pn2 (*)
SIGMA UI : Reactive power meter method
Apparent power calcul.
(S CALC)
VEC P+Q (*)
S1+S2+S3
Power unit format 2.00
(P FORMAT)
9.999K (*)
9999
Backup setting
(BACKUP)
NO : Cancel
YES : Backup
Restore setting
(RESTORE)
NO : Cancel
YES : Read
Initialization
(CLEAR ALL)
NO : Cancel
YES : Initialize
(*) or ( ) : Factory setting
■ ALARM OUTPUT SETTING
ID *1
DEFINITION
I1-3
Current, Line 1 thr. Line 3
IN
Neutral current 3P4W 3.00
U12-31
Delta voltage, Line 1 – 2, 2 – 3, 3 – 1
U1N-3N
Phase voltage, Phase 1 thr. Phase 3
P
Active power
Q
Reactive power
S
Apparent power
PF
Power factor
F
Frequency
I1-3 AVG
Average current, Line 1 thr. Line 3 (demand)
IN AVG
Average neutral current (demand) 3P4W 3.00
P AVG
Average active power (demand)
Q AVG
Average reactive power (demand)
S AVG
Average apparent power (demand)
THD I1-3
THD, Current, Line 1 thr. Line 3
THD IN
THD, Neutral current 3P4W 3.00
THD U12-31 THD, Delta voltage, Line 1 – 2, 2 – 3, 3 – 1
THD U1N-3N THD, Phase voltage, Phase 1 thr. Phase 3
UT12-31
Phase angle between voltages, Phase 1 – 2, 2 – 3, 3 – 1
*1. Indicated while in alarm conditions.
LOW SETPOINT
0.000
0.000
0.00
0.00
-2 000 000 000
-2 000 000 000
0
-1.0000
45.00
0.000
0.000
-2 000 000 000
-2 000 000 000
0
0.0
0.0
0.0
0.0
-180
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
HIGH SETPOINT
20 000.000
20 000.000
400 000.00
400 000.00
2 000 000 000
2 000 000 000
2 000 000 000
1.0000
65.00
20 000.000
20 000.000
2 000 000 000
2 000 000 000
2 000 000 000
999.9
999.9
999.9
999.9
180
EM-6487-B Rev.9
UNIT
A
A
V
V
W
var
VA
--Hz
A
A
W
var
VA
%
%
%
%
°
P. 49 / 56
54U
■ PARAMETERS TO BE ASSIGNED TO ANALOG OUTPUTS
ID
DEFINITION
NO ASSIGN Not assigned *1
I
Current
U
Voltage
P
Active power
Q
Reactive power
S
Apparent power
PF
Power factor
F
Frequency
I1
Current, Line 1
I2
Current, Line 2
I3
Current, Line 3
IN
Neutral current 3P4W 3.00
U12
Delta voltage, Line 1 – 2
U23
Delta voltage, Line 2 – 3
U31
Delta voltage, Line 3 – 1
U1N
Phase voltage, Phase 1
U2N
Phase voltage, Phase 2
U3N
Phase voltage, Phase 3
P1
Active power, Phase 1
P2
Active power, Phase 2
P3
Active power, Phase 3
Q1
Reactive power, Phase 1
Q2
Reactive power, Phase 2
Q3
Reactive power, Phase 3
S1
Apparent power, Phase 1
S2
Apparent power, Phase 2
S3
Apparent power, Phase 3
PF1
Power factor, Phase 1
PF2
Power factor, Phase 2
PF3
Power factor, Phase 3
THD I1
THD, Current, Line 1
THD I2
THD, Current, Line 2
THD I3
THD, Current, Line 3
THD IN
THD, Neutral current 3P4W 3.00
THD U12
THD, Delta voltage, Line 1 – 2
THD U23
THD, Delta voltage, Line 2 – 3
THD U31
THD, Delta voltage, Line 3 – 1
THD U1N
THD, Phase voltage, Phase 1
THD U2N
THD, Phase voltage, Phase 2
THD U3N
THD, Phase voltage, Phase 3
T-Q
Reactive power for bidirectional current
RANGE (0 to 100%)
0 to CT primary rating
0 to VT primary rating
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
0 to (VT primary rating × CT primary rating × n) *2
-1.0000 to + 1.0000
45.00 to 65.00
0 to CT primary rating 0 to CT primary rating 0 to CT primary rating
0 to CT primary rating
0 to VT primary rating 0 to VT primary rating 0 to VT primary rating
0 to VT primary rating 0 to VT primary rating 0 to VT primary rating
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
± (VT primary rating × CT primary rating × n) *2
0 to (VT primary rating × CT primary rating × n) *2
0 to (VT primary rating × CT primary rating × n) *2
0 to (VT primary rating × CT primary rating × n) *2
-1.0000 to + 1.0000
-1.0000 to + 1.0000
-1.0000 to + 1.0000
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
0.0 to 100.0
Qmax = (CT primary rating) × (VT primary rating) × n *2
0 (75%)
INCOMING
LAG
LEAD
Qmax
(100%)
Qmax
(50%)
Qmax
LAG
LEAD
OUTGOING
(0%)
0 (25%)
T-PF
Power factor for bidirectional current
1.0000 (75%)
INCOMING
LAG
LEAD
0.0000
(100%)
0.0000
(50%)
0.0000
LAG
LEAD
OUTGOING
(0%)
-1.0000 (25%)
*1. In the case of changing the setting to “NO ASSIGN,” the last value will be held until the power is turned off.
*2. Single-phase/2-wire: n = 1, Single-phase/3-wire: n = 2, Three-phase/3-wire: n = 3 / √ 3, three-phase/4 wire: n = 3
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 50 / 56
54U
SETTING EXAMPLES
■ SETTING INPUT CONFIGURATION
Input system: Three-phase / 3-wire, unbalanced load
CT ratio: 300A / 5A
VT ratio: 6600V / 110V
Change Setting
(SETTINGS)
Input Setting
(INPUT)
System configuration
(SYSTEM)
3P3W-UB : 3-phase/3-wire unbalanced
CT rating, primary
(CT-PRI)
300A
CT rating, secondary
(CT-SEC)
5A
VT rating, primary
(VT-PRI)
6600V
VT rating, secondary
(VT-SEC)
110V
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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54U
■ SETTING BARGRAPH INDICATION (Refer to “PROGRAMMING FLOWCHART” in “OPERATION FLOWCHART” section.)
Current range: 0 – 150A
Voltage range: 0 – 9000V
Active power range: 0 – 1.800MW
Reactive power range: 0 – 1.800Mvar
Apparent power range: 0 – 1.800MVA
Power factor range: LEAD 0.5 – 1 – LAG 0.5 (bi-directional)
Frequency: 55 – 65 Hz
Change Setting
(SETTINGS)
Bargraph Indication
(BAR)
Current range
(I)
Voltage range
(U)
Active power range
(P)
Reactive power range
(Q)
Apparent power range
(S)
Power factor range
(PF)
Frequency
(F)
Harmonic distortion
(THD)
Phase difference
(PHASE DIF)
Maximum value
(UPPER)
150A
(5A)
Minimum value
(LOWER)
0A (*)
Maximum value
(UPPER)
9000V
(300V)
Minimum value
(LOWER)
0V (*)
Maximum value
(UPPER)
1.800MW
(1500W)
Minimum value
(LOWER)
0W (*)
Maximum value
(UPPER)
1.800Mvar
(1500var)
Minimum value
(LOWER)
0var (*)
Maximum value
(UPPER)
1.800MVA
(1500VA)
Minimum value
(LOWER)
0VA (*)
Maximum value
(UPPER)
0.000 cos φ
(bi-directional)
Minimum value
(LOWER)
0.500 cos φ
(0.5 cos φ)
Maximum value
(UPPER)
65.00 Hz (*)
Minimum value
(LOWER)
55.00 Hz
(45 Hz)
Maximum value
(UPPER)
100 % (*)
Minimum value
(LOWER)
0 % (*)
Maximum value
(UPPER)
180° (*)
Minimum value
(LOWER)
-180° (*)
(*) or ( ): Factory setting
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 52 / 56
54U
■ SETTING ANALOG OUTPUT
CH1: Voltage, 0 – 9000V input, 4 – 20mA output
CH2: Current, 0 – 150A input, 4 – 20mA output
CH3: Active power, 0 – 1715 kW, 4 – 20mA output
CH4: Power factor, LEAD 0.5 – 1 – LAG 0.5, 4 – 20mA output
Change Setting
(SETTINGS)
Analog Output Setting
(AOUT)
CH1
Assigned measurand
(INPUT)
Prorportional output
(LINEAR)
CH2
0.00%
Input 100%
(IN100P)
136.36% *1
I
Input 0%
(IN0P)
0.00%
Input 100%
(IN100P)
50.00% *2
Assigned measurand
(INPUT)
Prorportional output
(LINEAR)
CH4
Input 0%
(IN0P)
Assigned measurand
(INPUT)
Prorportional output
(LINEAR)
CH3
U
P
Input 0%
(IN0P)
50.00%
Input 100%
(IN100P)
75.00% *3
Assigned measurand
(INPUT)
Prorportional output
(LINEAR)
T-PF
Input 0%
(IN0P)
62.50%
Input 100%
(IN100P)
87.50%
*1. 9000 = 1.36 x 6600 (primary VT rating)
*2. 150 = 0.5 x 300 (primary CT rating)
*3. 1715 kW = 75% of the full scale range -3429 to +3429 kW (6600 x 300 x 3 / √ 3 )
0 = 50% of the full scale range -3429 to +3429 kW.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 53 / 56
54U
■ SETTING ALARM OUTPUT
Measurand: Current
Low setpoint: 50A
High setpoint: 120A
Hysteresis (deadband): 1%
Alarm ON delay time: 1 second
Discrete output: DO1
Change Setting
(SETTINGS)
Discrete I/O Setting
(DIO)
Alarm Output Setting
(ALARM)
Discrete output function
(DO1-FUNC)
ALARM : Alarm output
Discrete output mode
(DO1-TYPE)
N-O : Normally open
Measurands
(I1-3)
High setpoint
(HIGH)
120A
Low setpoint
(LOW)
50A
Hysteresis (deadband)
(HYSTERES)
1.0
Alarm ON delay time
(ON DELAY)
1
Alarm output
(OUTPUT)
DOUT
■ SETTING ENERGY COUNT OUTPUT
Measurand: Active energy
Pulse weight: 1 kWh/count
ON pulse width: 500 msec.
Discrete output: DO2
Change Setting
(SETTINGS)
Discrete I/O Setting
(DIO)
Energy Setting
(ENERGY)
Discrete output function
(DO2-FUNC)
ENERGY : Energy count pulse
Discrete output mode
(DO2-TYPE)
N-O : Normally open
Pulse output
(COUNT2)
EP : Active energy
Pulse weight
(WEIGHT)
1.0
Pulse width
(DURATION)
500
Tariff switching
(TARIFF)
DISABLE
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 54 / 56
54U
OPERATION EXAMPLES
■ HOW TO SET BARGRAPH INDICATION
■ HOW TO CHANGE VALUES (e.g. 5.000A to 150.0A)
Measured value display
press E.PRG.ESC button
2 seconds or more
press MAX
press PQS
press PF THD
press MAX
press
PQS
press MAX
button
button 6 times or
button
button
button
button
press ∑
3 times
press MAX
press
press PQS
5 times
button
press ∑
once
button
PQS
button
button
button
press MAX
button
press PF THD
5 times
press MAX
button
press ∑
once
press E.PRG.ESC button
4 times
button
button
press PF THD
once
button
Measured value display
press MAX
press MAX
button
button
Press
PQS
PF THD
Press
∑
IU
to increase or decrease the value.
to move between digits.
∑
Pressing
at the leftmost digit shifts the value on display to the right by 1 digit.
The decimal point and unit are also switched to appropriate ones.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
P. 55 / 56
54U
ERROR MESSAGES
‘ERR’ followed by numerical figures means a system error. Each figure indicates a particular system error status if there are
more than one digit of figures.
FIG
1
2
3
ERROR DIAGNOSTICS
Firmware destroyed
Calibration data destroyed
System parameters destroyed
System parameters stored in the device are destroyed, often due to excessive noise interference.
4
Energy reading data destroyed
Energy reading data stored in the device are destroyed, often due to excessive noise interference.
Average (demand) data destroyed
Average (demand) data stored in the device are destroyed, often due to
excessive noise interference.
Statistical data destroyed
Statistical data (e.g. MAX/MIN values) stored in the device are destroyed,
often due to excessive noise interference.
5
6
WHAT TO DO
Repair at the factory
Repair at the factory
Initialize the system parameters and set
them up again.
Go to SETTINGS ➝ MAINTE ➝ ALL CLEAR
➝ YES
Reset the energy readings (all energy and
time count) to zero.
Go to RESET ➝ ENERGY
Reset the average readings to zero.
Go to RESET ➝ DEMAND
Reset the statistical data to zero.
Go to RESET ➝ MAX/MIN
‘OL’ followed by a space and alphabets means an input overload error. Each alphabet indicates a particular input error if
there are more than one digit of alphabets.
CHR
F
I
U
ERROR DIAGNOSTICS
Either U1 or I1 (selectable) input is lost or the input line frequency is out
of measurable range (45 – 65 Hz).
Either of the current inputs is overload (120% or more of the rating).
Either of the voltage inputs is overload (120% or more of the rating).
WHAT TO DO
Check the input signals/wiring.
Check the input signals.
Check the input signals.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-6487-B Rev.9
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