Rockwell Automation 592- E300 Overload Relay User Manual - Manual (Page 240)

240 Rockwell Automation Publication 193-UM015B-EN-P - June 2014
Chapter 7 Metering and Diagnostics
When single or three phase (Parameter 176) is set to single phase, average current
is calculated as follows:
Average Current = (L1 Current + L2 Current) / 2
Table 249 - Average Current (Parameter 46)
L1 Percent FLA
L1 Percent FLA (Parameter 47) reports the L1 current in comparison to the
active Full Load Amps programmed in FLA (Parameter 171) and FLA2
(Parameter 177).
L1 Percent FLA = L1 Current / Full Load Amps
Table 250 - L1 Percent FLA (Parameter 47)
L2 Percent FLA
L2 Percent FLA (Parameter 48) reports the L2 current in comparison to the
active Full Load Amps programmed in FLA (Parameter 171) and FLA2
(Parameter 177).
L2 Percent FLA = L2 Current / Full Load Amps
Table 251 - L2 Percent FLA (Parameter 48)
Default Value 0.00
Minimum Value 0.00
Maximum Value 20000000.00
Parameter Type DINT
Size (Bytes) 4
Scaling Factor 100
Units Amps
Default Value 0.0
Minimum Value 0.0
Maximum Value 1000.00
Parameter Type UINT
Size (Bytes) 2
Scaling Factor 10
Units %
Default Value 0.0
Minimum Value 0.0
Maximum Value 1000.00
Parameter Type UINT
Size (Bytes) 2
Scaling Factor 10
Units %