Multi-Tech Systems 7500 User Manual
Page 72

Using the Modbus RTU Protocol
ION 7500 / ION 7600 User’s Guide
Page 72
Chapter 3 - Default Meter Functionality
Phase V kVA
kVA c
Power Meter
Modbus Slave #2 – Source Input #11
40047-40048
Total kVA
kVA tot
Power Meter
Modbus Slave #2 – Source Input #12
40049-40050
Phase A signed PF
PF sign a
Power Meter
Modbus Slave #2 – Source Input #13
40051-40052
Phase B signed PF
PF sign b
Power Meter
Modbus Slave #2 – Source Input #14
40053-40054
Phase C signed PF
PF sign c
Power Meter
Modbus Slave #2 – Source Input #15
40055-40056
Average signed PF
PF signed tot
Power Meter
Modbus Slave #2 – Source Input #16
40057-40058
Measurement
Label
Source ION Module
Modbus Module and Input Number
Modbus Register
Maximum Avg L-L Voltage
Vll avg mx
Maximum
Modbus Slave #3 – Source Input #1
40059 to 40060
Maximum Average Current
I avg mx
Maximum
Modbus Slave #3 – Source Input #2
40061 to 40062
Maximum Total kW
kW tot mx
Maximum
Modbus Slave #3 – Source Input #3
40063 to 40064
Maximum Total kVAR
kVAR tot mx
Maximum
Modbus Slave #3 – Source Input #4
40065 to 40066
Maximum Total kVA
kVA tot mx
Maximum
Modbus Slave #3 – Source Input #5
40067 to 40068
Maximum Line Frequency
Freq mx
Maximum
Modbus Slave #3 – Source Input #6
40069 to 40070
Minimum Avg L-L Voltage
Vll avg mn
Minimum
Modbus Slave #3 – Source Input #7
40071 to 40072
Minimum Average Current
I avg mn
Minimum
Modbus Slave #3 – Source Input #8
40073 to 40074
Minimum Line Frequency
Freq mn
Minimum
Modbus Slave #3 – Source Input #9
40075 to 40076
kW Sliding Window Demand
kW sd del-rec
Sliding Win Demand
Modbus Slave #3 – Source Input #10
40077 to 40078
kVA Sliding Window Demand
KVA sd
del+rec
Sliding Win Demand
Modbus Slave #3 – Source Input #11
40079 to 40080
kVAR Sliding Window
Demand
kVAR sd del-
rec
Sliding Win Demand
Modbus Slave #3 – Source Input #12
40081 to 40082
Maximum kW SW Demand
kW sd mx
del-rec
Maximum
Modbus Slave #3 – Source Input #13
40083 to 40084
Maximum kVA SW Demand
kVA sd mx
del+rec
Maximum
Modbus Slave #3 – Source Input #14
40085 to 40086
Maximum kVAR SW Demand
kVAR sd mx
del-rec
Maximum
Modbus Slave #3 – Source Input #15
40087 to 40088
Phase reversal indicator
(0=no reversal; 1=reversal)
Phase Rev
Power Meter
Modbus Slave #3 – Source Input #16
40089 to 40090
Measurement
Label
Source ION Module
Modbus Module and Input Number
Modbus Register
Imported kWh
kWh del
Integrator
Modbus Slave #4 – Source Input #1
40091 to 40092
Exported kWh
kWh rec
Integrator
Modbus Slave #4 – Source Input #2
40093 to 40094
Total kWh
kWh del+rec
Integrator
Modbus Slave #4 – Source Input #3
40095 to 40096
Net kWh
kWh del-rec
Integrator
Modbus Slave #4 – Source Input #4
40097 to 40098
Imported kVARh
kVARh del
Integrator
Modbus Slave #4 – Source Input #5
40099 to 40100
Measurement
Label
Source ION Module
Modbus Module and Input Number
Modbus Register