TPU2000/2000R Modbus/Modbus Plus Automation Guide
95
Register
Address
Item Scale Factor Description
40546 KVar Hours A 1 Unsigned High Order Word LSW
40547 KVar Hours A 1 Unsigned Low Order Word MSW
40548 KVar Hours B 1 Unsigned High Order Word LSW
40549 KVar Hours B 1 Unsigned Low Order Word MSW
40550 KVar Hours C 1 Unsigned High Order Word LSW
40551 KVar Hours C 1 Unsigned Low Order Word MSW
40552 3 Phase KWatts 1 Unsigned High Order Word LSW
40553 3 Phase KWatts 1 Unsigned Low Order Word MSW
40554 3 Phase KVars 1 Unsigned High Order Word LSW
40555 3 Phase KVars 1 Unsigned Low Order Word MSW
40556 3 Phase Kwatt Hours 1 Unsigned High Order Word LSW
40557 3 Phase Kwatt Hours 1 Unsigned Low Order Word MSW
40558 3 Phase Kvar Hours 1 Unsigned High Order Word LSW
40559 3 Phase Kvar Hours 1 Unsigned Low Order Word MSW
40560 3 Phase KVA 1 Unsigned High Order Word LSW
40561 3 Phase KVA 1 Unsigned Low Order Word MSW
40562 System Frequency 100 Unsigned Byte – 8 bits represented in a 16
bit format
40563 Spare (2 Winding Unit)
Power Factor (3 Winding Unit)
N/A INTERPRETED WORD
Bits 15 – 9 Not Used (mSW)
Bit 8 Quantity Sign: 1 = Pos. 0 = Neg.
Bit 7 Status: 0 = Leading 1 = Lagging
Bit 0 – 6 Power Factor * 100 (lSW)
40564 Power Factor (2 Winding Unit)
Spare (3 Winding Unit)
N/A
Bits 15 – 9 : Not Used (mSW)
Bit 8: Quantity Sign: 1 = Pos. 0 = Neg.
Bit 7: Status: 0 = Leading 1 = Lagging
Bit 0 – 6 : Power Factor * 100 (lSW)
40565 Signed Power Factor 100 Signed 16 Bits
40566 Power Factor Status 1 0 = Leading 1 = Lagging
RMS Demand Current/Real and Reactive Power Values Block (24 Registers Defined)
Present RMS demand values are reported in Registers 40641 through 40664 for both the three and two winding
TPU2000R and the two Winding TPU2000. The values are mapped as per the definitions listed in Table 5-22.
Table 5-22. To Be Named
Register Definition Description
40641 Demand Current Phase A Unsigned 32 Bit High Order Word MSW
40642 Demand Current Phase A Unsigned 32 Bit Low Order Word LSW
40643 Demand Current Phase B Unsigned 32 Bit High Order Word MSW
40644 Demand Current Phase B Unsigned 32 Bit Low Order Word LSW
40645 Demand Current Phase C Unsigned 32 Bit High Order Word MSW
40646 Demand Current Phase C Unsigned 32 Bit Low Order Word LSW
40647 Demand Current Neutral Unsigned 32 Bit High Order Word MSW
40648 Demand Current Neutral Unsigned 32 Bit Low Order Word LSW
40649 Demand kWatts Phase A Unsigned 32 Bit High Order Word MSW
40650 Demand kWatts Phase A Unsigned 32 Bit Low Order Word LSW
40651 Demand kWatts Phase B Unsigned 32 Bit High Order Word MSW
40652 Demand kWatts Phase B Unsigned 32 Bit Low Order Word LSW
40653 Demand kWatts Phase C Unsigned 32 Bit High Order Word MSW
40654 Demand kWatts Phase C Unsigned 32 Bit Low Order Word LSW
40655 Demand kVars Phase A Unsigned 32 Bit High Order Word MSW
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