System Ready (SYST RDY)
— This light-e mitting diode ( LED) provides a visual indic ation
that the EPR i s functioning.
Trip Time Potent iometer
— The Trip Time potentiome ter has 50 selectable ov er l oad trip
classes ranging from 1 to 50 seconds.
Reset Time Potentiometer
— The Reset Time potenti om et er has 5 to 120 minutes of mot or
cooling reset.
Full Load Amperes (FLA)
— The FLA potentiomet er is adj ustable from 1 to 1,50 0 am ps ,
based on overload fram e s iz e.
Trip LED
— The Trip LED provides a visual indicatio n that the EPR has detec ted an overload
condition and tripped.
Fault (FLT) LED
— The FLT LED is an indicator li ght.
Reset Button
— The RESET button allows for the manual reset of the EPR.
Trip, Common (COM), and FLA Test Terminals
— The Trip, COM, and FLA test terminals
provide for Digital Voltmeter (DVM) calibration.
Terminal 1 (TB1)
— Terminal 1 is the 120 vac co nne ction to power the EPR.
Terminal 4 (TB4)
— Terminal 4 is the norm ally closed, elect ronically isolat ed EPR contact for
overload trip.
Note: When the System Ready (SYST RDY) LED is a steady green light, no fault has been
found in the solid-state starter operation. When the SYST RDY LED is a steady green