Rockwell Automation 1560E SMC Flex Smart Motor Controller - Manual (Page 94)

4-14 Programming
1560E-UM050B-EN-P - June 2013
Example Settings Undervoltage
u
With Line Voltage programmed for 4160 V and the Undervoltage level
programmed for 80%, the trip value is 3328 V.
Overvoltage
u
With Line Voltage programmed for 3300 V and the Overvoltage level
programmed for 115%, the trip value is 3795 V.
Jam
v
With Motor FLC programmed for 150 Amps and the Jam level
programmed for 400%, the trip value is 600 Amps.
Underload
v
With Motor FLC programmed for 90 Amps and the Underload level
programmed for 60%, the trip value is 54 Amps.
u The average value of the three phase-to-phase voltages is utilized.
v The largest value of the three phase currents is utilized.