KE600 Inverter Trouble Shooting
173
Fault Name
Short-circuit to ground fault
Fault Code
E-23
Reason
1. The motor is short-circuit to ground
Solution
1. Replace cables or motor
Fault Name
Accumulated running time arrival fault
Fault Code
E-26
Reason
1. The accumulated running time reaches the setting value
Solution
1. Ask for technical support
Fault Name
Customized fault 1
Fault Code
E-27
Reason
1. DI terminal receives signal of customized fault 1
Solution
1. Reset running
Fault Name
Customized fault 2
Fault Code
E-28
Reason
1. DI terminal receives signal of customized fault 2
Solution
1. Reset running
Fault Name
Accumulated power-on time arrival fault
Fault Code
E-29
Reason
1. The accumulated power-on time reaches the setting value
Solution
1. Ask for technical support
Fault Name
Off-load fault
Fault Code
E-30
Reason
1. The inverter running current is smaller than P9-64
Solution
1. Confirm if the load breaks away and P9-64 & P6-65 are set properly
Fault Name
PID feedback lost fault when running
Fault Code
E-31
Reason
1. PID feedback is smaller than PA-26
Solution
1. Check PID feedback signal or set PA-26 properly
