Omron 3G3JX User Manual page 193

Name
Shuts off the output if a ground fault between the Inverter output unit
and the motor is detected when turning on the power.
Ground fault trip
•The ground fault trip
input. Shut off the power and check the wiring.
Incoming overvoltage Appears if the incoming voltage has remained high for 100 seconds
trip while the Inverter output is stopped.
Shuts off the output if the temperature has risen in the main circuit due
Temperature error
to malfunction of the cooling fan or other reasons.
Driver error Shuts off the output if overcurrent is detected in the main circuit.
While the thermistor input function is used, this detects the resistance
Thermistor error
of the external thermistor and shuts off the Inverter output.
With the emergency shutoff selected (DIP switch on the control board
Emergency shutoff SW8 = ON), this error appears when an emergency shutoff signal is
input from multi-function input terminal 3.
Communications
Occurs when the communication watchdog timer times out.
error
Description
cannot be released with the reset
ek_k1k4
5-1 Special Display List
Display on Digital
Operator
ek_k1k4
ek_k1k5
ek_k2k1
ek_k3k0
ek_k3k5
ek_k3k7
ek_k6k0
5-2
5