MODBUS offset
Description
Units
Data type
1
Initialize meter
word
2
Clear energy (var-hour)
word
3
Clear meter errors
word
4
Serial number
integer
6
Firmware revision
single
8
COC software revision
single
3000
Hour
smallint
3001
Minute
smallint
3002
Seconds
smallint
3003
Password
smallint
3005
Pulse value interval time for pulse KYZ output 1
single
3007
Pulse value interval time for pulse KYZ output 2
single
3009
Pulse units for KYZ output 1
word
3010
Pulse units for KYZ output 2
word
3011
Programming flags
word
3013
Demand interval length (in minutes)
smallint
3014
Number of sub-intervals
smallint
3015
Display scroll time
smallint
3016
Meter configuration
word
3017
Potential transformer ratio
single
3019
Current transformer ratio
single
3021
Energy display format
word
3022
Demand display format
word
3023
Voltage display format
word
3024
Amps display format
word
3025
Energy display scale (kWh, MWh)
word
3026
Demand display scale (W, kW, MW)
word
3027
Voltage display scale (V, kV)
word
3028
Amps display scale (A, kA)
word
3029
Local faceplate password
word
1000
Number of pending event messages
smallint
1002
kVA max, total of all phases
kVA
single
1004
kW max, total of all phases
kW
single
1006
Kvar lag max, total of all phases
kvar
single
1008
Kvar lead max, total of all phases
kvar
single
1010
Current max phase A
amps
single
1012
Current max phase B
amps
single
1014
Current max phase C
amps
single
1016
Kvarh lag, total of all phases
kVAR
single
1018
Kvarh lead, total of all phases
kVAR
single
1020
kWh, total of all phases
kW
single
1022
kQh, total of all phases
single
1024
kVAh, total of all phases
kVA
single
1026
Average power factor since last reset, all phases
single
1028
Power factor, total of all phases, at maximum kVA
single
1030
Apparent power demand (kVA), total of all phases
kVA
single
1032
Real power demand (kW) total of all phases
kW
single
1034
Reactive power demand (kvar lag), total of all phases
kvar
single
1036
Reactive power demand (kvar lead), total of all phases
kvar
single
1038
Current demand, phase A
amps
single
1040
Current demand, phase B
amps
single
1042
Current demand, phase C
amps
single
1044
Power factor, all phases (over last demand interval)
single
1046
Real power (kW), phase A
kW
single
1048
Real power (kW), phase B
kW
single
1050
Real power (kW), phase C
kW
single
1052
Reactive power (kvar), phase A
kvar
single
1054
Reactive power (kvar), phase B
kvar
single
1056
Reactive power (kvar), phase C
kvar
single
1058
Apparent power (kVA), phase A
kVA
single
1060
Apparent power (kVA), phase B
kVA
single
1062
Apparent power (kVA), phase C
kVA
single
1064
Power factor, phase A
single
1066
Power factor, phase B
single
1068
Power factor, phase C
single
1070
Apparent power (kVA), total of all phases
kVA
single
1072
Real power (kW), total of all phases
kW
single
1074
Reactive power (kvar), total of all phases
kVAR
single
1076
L-N voltage, phase A-N
volts
single
1078
L-N voltage, phase B-N
volts
single
1080
L-N voltage, phase C-N
volts
single
1082
L-L voltage, phase A-B
volts
single
1084
L-L voltage, phase B-C
volts
single
1086
L-L voltage, phase C-A
volts
single
1088
Total power factor of all phases
single
1090
Real power (KW), total of all phases at maximum kVA
kW
single
1092
Current, phase A
amps
single
1094
Current, phase B
amps
single
1096
Current, phase C
amps
single
1098
Neutral current
amps
single
There are more MODBUS items for this device. Please download the program to discover all registers.