516 Rockwell Automation Publication 193-UM015E-EN-P - October 2015
Chapter 8 Metering and Diagnostics
Table 480 - L3 Real Power (Parameter 66)
Total Real Power
Total Real Power (Parameter 67) reports the total real power of the monitored
power conductors in kW or MW depending on the configuration value for
Power Scale (Parameter 377). When Single or Three Phase (Parameter 176) is set
to Three Phase, Total Real Power is calculated as follows:
Total Real Power = (L1 Real Power + L2 Real Power + L3 Real Power)
When Single or Three Phase (Parameter 176) is set to Single Phase, Total Real
Power is calculated as follows:
Total Real Power = (L1 Real Power + L2 Real Power)
Table 481 - Total Real Power (Parameter 67)
L1 Reactive Power
L1 Reactive Power (Parameter 68) reports the reactive power for line 1 in kVAR
or MVAR depending on the configuration value for Power Scale (Parameter
377). When Voltage Mode (Parameter 352) is set to any Delta base setting, L1
Reactive Power is set to 0.
Table 482 - L1 Reactive Power (Parameter 68)
Default Value 0.000
Minimum Value -2000000.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kW or MW
Default Value 0.000
Minimum Value -2000000.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kW or MW
Default Value 0.000
Minimum Value -2000000.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kVAR or MVAR
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