Energy Meter Manual
7-4
<Toc> <Ind> <7. Functions and Usage of D Registers>
IM 77C01E01-10E
● Parameter/Control Data (D0201 to D0400)
D-Reg
Ref No. H No. Register Symbol Register Name Effective Range
Initial Value
BackUp R/W
No.
D0201 40201 00C8 VT L VT ratio (float, lower 2 bytes)
1 to 6000 1
䊊
R/W
D0202 40202 00C9 VT H VT ratio (float, upper 2 bytes)
D0203 40203 00CA CT L CT ratio (float, lower 2 bytes)
0.05 to 32000 1
䊊
R/W
D0204 40204 00CB CT H CT ratio (float, upper 2 bytes)
D0205 40205 00CC LOWCUT L
Integrated low-cut power (float, lower 2 bytes)
0.05 to 20.00 [%] 0.05
䊊
R/W
D0206 40206 00CD LOWCUT H
Integrated low-cut power (float, upper 2 bytes)
If other than 1: Invalid
D0207 40207 00CE SET STS Setup change status If 1: Writing is executed
–
W
(D0201 to D0206 are validated)
0: Active energy
1: Regenerative energy
D0208 40208 00CF PULSE SLCT Measurement item for pulse output 2: LEAD reactive energy 0
䊊
R/W
3: LAG reactive energy
4: Apparent energy
D0209 40209 00D0 PULSE Pulse unit (uint 16) 1 to 50000 [100wh/pls] 10
䊊
R/W
D0210 40210 00D1 PULSE WIDTH ON pulse width (uint 8) 1 to 127 [10ms] 5
䊊
R/W
If other than 1: Invalid
D0211 40211 00D2 PULSE STS Pulse output writing status If 1: Writing is executed
–
W
(D0208 to D0210 are validated)
0: Active power, 1: Reactive power
2: Apparent power, 3: Voltage-1
D0212
40212
00D3
AOUT SLCT
Measurement item for analog output
4: Voltage-2, 5: Voltage-3
0
䊊
R/W
6: Current-1, 7: Current-2
8: Current-3, 9: Power factor
10: Frequency
D0213 40213 00D4 LOWER SCAL L Lower limit of scaling (float, lower 2 bytes)
0.0 to 50.0 [%] 50
䊊
R/W
D0214 40214 00D5 LOWER SCAL H Lower limit of scaling (float, upper 2 bytes)
D0215 40215 00D6 UPPER SCAL L Upper limit of scaling (float, lower 2 bytes)
50.0 to 100.0 [%] 100
䊊
R/W
D0216 40216 00D7 UPPER SCAL H Upper limit of scaling (float, upper 2 bytes)
If other than 1: Invalid
D0217 40217 00D8
ANALOG AOUT
Analog output writing status If 1: Writing is executed
–
W
STS
(D0212 to D0216 are validated)
D0218 40218 00D9 DEMAND SLCT Demand power/current 0: Active power, 1: Current 0
䊊
R/W
D0219 40219 00DA
DEMAND INTERVAL
Demand period
1 to 60 [minute]
30
䊊
R/W
TIME
(Demand alarm mask time to 60 [minute])
D0220 40220 00DB
DEMAND ALM MASK
Demand alarm mask time
1 to 59 [minute]
1
䊊
R/W
TIME
(1 to Demand period [minute])
D0221 40221 00DC DEMAND ALM W L
Demand power alarm point (float, lower 2 bytes)
1 to 1000 [kW] 100
䊊
R/W
D0222 40222 00DD DEMAND ALM W H
Demand power alarm point (float, upper 2 bytes)
D0223 40223 00DE DEMAND ALM A L
Demand current alarm point (float, lower 2 bytes)
1 to 1000 [A] 100
䊊
R/W
D0224 40224 00DF DEMAND ALM A H
Demand current alarm point (float, upper 2 bytes)
D0225 40225 00E0
DEMAND ALM
Demand alarm release function
0: Automatic release
0
䊊
R/W
RESET
1: Manual release
If other than 1: Invalid
D0226 40226 00E1 DEMAND STS Demand measurement writing status If 1: Writing is executed
–
W
(D0218 to D0225 are validated)
D0227 to D0270
0: PC link (without checksum)
1: PC link (with checksum)
D0271 40271 010E PSL Protocol
2: Modbus ASCII
1
䊊
R/W
3: Modbus RTU
4: Modbus TCP
5: PR201 original
D0272 40272 010F BPS Baud rate
0: 2400 bps, 1: 9600 bps, 2: 19200 bps
1
䊊
R/W
D0273 40273 0110 PRI Parity 0: NONE, 1: EVEN, 2: ODD 0
䊊
R/W
D0274 40274 0111 STP Stop bit 1: 1 bit, 2: 2 bit 1
䊊
R/W
D0275 40275 0112 DLN Data length 0: 8 bit, 1: 7 bit 0
䊊
R/W
D0276 40276 0113 ST-No. Station number 01 to 99 01
䊊
R/W
If other than 1: Invalid
D0277 40277 0114 RS485 STS RS-485 writing status If 1: Writing is executed
–
W
(D0271 to D0276 are validated)
D0278 to D0280
D0281 40281 0118 IP ADDRESS 1 IP address-1 (uint 32, 1 byte) 0 to 255 192
䊊
R/W
D0282 40282 0119 IP ADDRESS 2 IP address-2 (uint 32, 1 byte) 0 to 255 168
䊊
R/W
D0283 40283 011A IP ADDRESS 3 IP address-3 (uint 32, 1 byte) 0 to 255 1
䊊
R/W
D0284 40284 011B IP ADDRESS 4 IP address-4 (uint 32, 1 byte) 0 to 255 1
䊊
R/W
D0285 40285 011C SUBNET MASK 1 Subnet mask-1 (uint 32, 1 byte) 0 to 255 255
䊊
R/W
D0286 40286 011D SUBNET MASK 2 Subnet mask-2 (uint 32, 1 byte) 0 to 255 255
䊊
R/W
D0287 40287 011E SUBNET MASK 3 Subnet mask-3 (uint 32, 1 byte) 0 to 255 255
䊊
R/W
D0288 40288 011F SUBNET MASK 4 Subnet mask-4 (uint 32, 1 byte) 0 to 255 0
䊊
R/W