Front-Panel Messages - Schweitzer Engineering Laboratories SEL-701 Instruction Manual

Event Analysis
9.4

Front-Panel Messages

Front-Panel Messages
Each time the relay trips in response to a fault, it automatically displays a
front-panel message. The message describes the type of trip that occurred. Trip
messages include:


































The relay clears the trip-type message when you reset the tripping target LEDs.
701 Motor Protection Relay
Thermal Trip.
Locked Rotor Trip.
Load-Loss Trip.
Load-Jam Trip.
Unbalance Trip.
Phase Fault Trip.
Ground Fault Trip.
Speed Switch Trip.
Undervoltage Trip.
Overvoltage Trip.
Underpower Trip.
Power Factor Trip.
Reactive Power Trip.
Phase Reversal Trip.
Underfrequency Trip.
Overfrequency Trip.
RTD Trip.
Date Code 20010719