IDEC (34)
Configuration Error
Sensor Malfunction
Parameter Error
Level Sensor Fault
Open Circuit
Pressure Fault
Temperature High
Compressor Fault
Thermal Fault
Checksum Error
Limit Switch
Valve Fault
Overheat
Setup Error
Speed Error
Motor Failure
Operation Error
Temperature Low
Pump Fault
Short Circuit
Keyence (15)
Control Board Error
Overheat
Fan Fault
Communication Error
Encoder Fault
Flow Error
Setup Error
Calibration Error
Interlock Fault
Open Circuit
Operation Error
Compressor Fault
Configuration Error
Checksum Error
Temperature Low
Cognex (26)
Speed Error
Short Circuit
Communication Error
Overload
Thermal Fault
Fan Fault
Power Supply Fault
Parameter Error
Setup Error
Calibration Error
Pump Fault
Interlock Fault
Temperature Low
Level Sensor Fault
User Error
Sensor Malfunction
Control Board Error
Lock Error
Limit Switch
Brake Fault
Panasonic (29)
Lock Error
Motor Failure
Brake Fault
Level Sensor Fault
Configuration Error
Sensor Malfunction
Interlock Fault
Pressure Fault
Pump Fault
Limit Switch
Setup Error
Power Supply Fault
Checksum Error
Parameter Error
Overload
User Error
Communication Error
Temperature Low
Operation Error
Valve Fault
Hitachi (18)
Temperature High
Control Board Error
Level Sensor Fault
Valve Fault
Power Supply Fault
Thermal Fault
Overload
Door Open
Interlock Fault
Setup Error
Sensor Malfunction
Overheat
Temperature Low
Configuration Error
Motor Failure
Speed Error
Brake Fault
Compressor Fault
Other Categories
About Plc Error Codes
Plc error codes provide diagnostic information when appliances or equipment malfunction. Each error code indicates a specific issue that requires attention. Our comprehensive database includes error codes from all major manufacturers for plc products.
Browse our complete list of plc error codes to find the cause and solution for your equipment issues.