Rockwell Automation 592- E300 Overload Relay User Manual - Manual (Page 251)

Rockwell Automation Publication 193-UM015B-EN-P - June 2014 251
Metering and Diagnostics Chapter 7
When Voltage Mode (Parameter 352) is set to any Delta base setting, L1
Apparent Power is set to 0.
Table 277 - L1 Apparent Power (Parameter 72)
L2 Apparent Power
L2 Apparent Power (Parameter 73) reports the apparent power for line 2 in kVA
or MVA depending on the configuration value for Power Scale (Parameter 377).
When Voltage Mode (Parameter 352) is set to any
Delta base setting, L2
Apparent Power is set to 0.
Table 278 - L2 Apparent Power (Parameter 73)
L3 Apparent Power
L3 Apparent Power (Parameter 74) reports the apparent power for line 3 in kVA
or MVA depending on the configuration value for Power Scale (Parameter 377).
When Voltage Mode (Parameter 352) is set to any
Delta base setting, L3
Apparent Power is set to 0. When Single or Three Phase (Parameter 176) is set to
Single Phase, L3 Apparent Power is set to 0.
Table 279 - L3 Apparent Power (Parameter 74)
Default Value 0.000
Minimum Value 0.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kVA or MVA
Default Value 0.000
Minimum Value 0.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kVA or MVA
Default Value 0.000
Minimum Value 0.000
Maximum Value 2000000.000
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 1000
Units kVA or MVA