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Rockwell Automation Publication 1407-UM002B-EN-P - February 2019
Appendix E
Detailed CGCM-DLR Unit Tag Descriptions
Metering
This section describes the metering inputs and outputs for the CGCM-DLR
unit.
Metering Inputs to CGCM Unit
•
Set_kW_Hrs –
When this tag is set to a 1, the value of the tag
kWHoursPreset is loaded into the counter.
•
Set_kVAR_Hrs –
When this tag is set to a 1, the value of the tag
kVARHoursPreset is loaded into the counter.
•
Set_kVA_Hrs –
When this tag is set to a 1, the value of the tag
kVAHoursPreset is loaded into the counter.
•
kwHoursPreset
- This value is loaded into the kW_hrs counter when
Set_kW_Hrs is asserted.
•
kVARHoursPreset
- This value is loaded into the kVAR_hrs counter
when Set_kW_Hrs is asserted.
•
kVAHoursPreset
- This value is loaded into the kVA_hrs counter when
Set_kW_Hrs is asserted.
Metering Outputs from CGCM-DLR Unit
•
AvgPF-
This tag reports the Average Power Factor of the active phases of
the generator.
•
PhA_PF –
This tag reports the Power Factor that is associated with
Generator Phase A.
•
PhB_PF –
This tag reports the Power Factor that is associated with
Generator Phase B.
•
PhC_PF -
This tag reports the Power Factor that is associated with
Generator Phase C.
•
Total_kVA -
This tag reports the Total kVA being produced by the active
phases of the generator.
•
PhA_kVA -
This tag reports the kVA being produced by Generator Phase
A.
•
PhB_kVA -
This tag reports the kVA being produced by Generator Phase
B.
•
PhC_kVA -
This tag reports the kVA being produced by Generator Phase
C.
•
Total_kW -
This tag reports the Total kW being produced by the active
phases of the generator.
•
PhA_kW -
This tag reports the kW being produced by Generator Phase A.
•
PhB_kW -
This tag reports the kW being produced by Generator Phase B.
•
PhC_kW -
This tag reports the kW being produced by Generator Phase
C.
•
Total_kVAR -
This tag reports the Total kVAR being produced by the
active phases of the generator.