DENT Instruments powerscout 3037 - Page 4

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Wiring CTs .............................................................................................................................................. 41
Connecting Split-Core Style Millivolt CTs to a Load .........................................................................................42
Connecting RōCoil CTs to a Load ......................................................................................................................43
CT Wire Lead Polarity .......................................................................................................................................45
Connecting Voltage ................................................................................................................................ 45
Powering the Meter .........................................................................................................................................46
PowerScout Single-Phase Connections ............................................................................................................46
PowerScout 3037 Wiring Diagrams ....................................................................................................... 48
Three-wire Delta ..............................................................................................................................................48
Four-wire Wye ..................................................................................................................................................49
Two-wire Single Phase .....................................................................................................................................50
Three-wire Single Phase ...................................................................................................................................51
Verifying Installation with PhaseChek ................................................................................................... 52
Verifying Installation with the ViewPoint Software .............................................................................. 54
Real-Time Values ..............................................................................................................................................54
Read/Write Registers—Read/Set Objects ........................................................................................................56
Firmware ..........................................................................................................................................................58
ALL THINGS MODBUS ................................................................................................................ 60
Device Registers ...............................................................................................................................................60
Configuration Registers ....................................................................................................................................60
Pulse Output/Input Registers ...........................................................................................................................62
Absolute Measurement Registers ....................................................................................................................62
Positive Power/Energy Measurement Registers ..............................................................................................66
Negative Power/Energy Measurement Registers ............................................................................................70
Net Measurement Registers ............................................................................................................................75
Protocol Commands .........................................................................................................................................77
ALL THINGS BACNET ................................................................................................................ 81
Meter Specific Objects .....................................................................................................................................81
Configuration Objects ......................................................................................................................................81
Pulse Output/Input Objects .............................................................................................................................83
Absolute/Net Value Measurement Objects .....................................................................................................83
Positive Power/Energy Measurement Objects ................................................................................................86
Negative Power/Energy Measurement Objects ...............................................................................................87
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