Schweitzer Engineering Laboratories SEL-734 - Page 289

F.15
Date Code 20090730 Instruction Manual SEL-734 Meter
Modbus RTU Communications Protocol
Modbus RTU Communications Protocol
780 030C 3I2 Current Magnitude UINT1000
781 030D 3I2 Current Angle –1800 1800 INT10
782 030E VA Voltage Magnitude Fundamental VAB if Form 5 UINT100
783 030F VA Voltage Angle VAB if Form 5 –1800 1800 INT10
784 0310 VB Voltage Magnitude Fundamental VBC if Form 5 UINT100
785 0311 VB Voltage Angle VBC if Form 5 –1800 1800 INT10
786 0312 VC Voltage Magnitude Fundamental VCA if Form 5 UINT100
787 0313 VC Voltage Angle VCA if Form 5 –1800 1800 INT10
788 0314 V1 Voltage Magnitude UINT100
789 0315 V1 Voltage Angle –1800 1800 INT10
790 0316 V2 Voltage Magnitude UINT100
791 0317 V2 Voltage Angle –1800 1800 INT10
792 0318 3V0 Voltage Magnitude Reserved if Form 5 UINT10
793 0319 3V0 Voltage Angle Reserved if Form 5 –1800 1800 INT10
794 031A IA Current Magnitude rms UINT1000
795 031B IB Current Magnitude rms UINT1000
796 031C IC Current Magnitude rms UINT1000
797 031D IN Current Magnitude rms UINT1000
798 031E VA Voltage Magnitude rms VAB if Form 5 UINT100
799 031F VB Voltage Magnitude rms VBC if Form 5 UINT100
800 0320 VC Voltage Magnitude rms VCA if Form 5 UINT100
801 0321 Frequency 4500 6500 UINT100
802–803 0322–0323 WA Power Reserved if Form 5 LONG100
804–805 0324–0325 WB Power Reserved if Form 5 LONG100
806–807 0326–0327 WC Power Reserved if Form 5 LONG100
808–809 0328–0329 W3P Power LONG100
810–811 032A–032B VAA Apparent Power Reserved if Form 5 LONG100
812–813 032C–032D VAB Apparent Power Reserved if Form 5 LONG100
814–815 032E–032F VAC Apparent Power Reserved if Form 5 LONG100
816–817 0330–0331 VA3P Apparent Power LONG100
818–819 0332–0333 VARA Reactive Power Reserved if Form 5 LONG100
820–821 0334–0335 VARB Reactive Power Reserved if Form 5 LONG100
822–823 0336–0337 VARC Reactive Power Reserved if Form 5 LONG100
824–825 0338–0339 VAR3P Reactive Power LONG100
826 033A PFA Negative if leading.
Reserved if Form 5
–100 100 INT100
827 033B PFB Negative if leading.
Reserved if Form 5
–100 100 INT100
828 033C PFC Negative if leading.
Reserved if Form 5
–100 100 INT100
829 033D PF3P Negative if leading. –100 100 INT100
830 033E VA Deviation AB if Form 5 UINT100
Table F.23 Modbus Register Map (Sheet 5 of 19)
Address Field Notes Min Max Conversion
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