Hitachi Tips give a special instruction that can error codes
Codes
- H252Error codeP proportional gain setting for 2nd motor
- H260Error code0Hz SLV limit for 2nd motor
- H261Error code0Hz SLV starting boost current for 2nd motor
- H306Error codeMotor stabilization constant, 3rd motor
- L1Error codeConverter Internal DC Bus Inverter + + Rectifier -
- O2Error codeAnalog input, voltage 2
- OL2Error codeON when output current is more than the set threshold for the overload signal (C111)
- OP1-0Error codeThe encoder is faulty
- P001Error codeOperation mode on expan- sion card 1 error
- P002Error codeOperation mode on expan- sion card 2 error
- P025Error codeTemperature compensation thermistor enable
- P026Error codeOver-speed error detection level setting
- P027Error codeSpeed deviation error detection level setting
- P028Error codeMotor gear ratio numerator setting
- P029Error codeMotor gear ratio denominator setting
- P035Error codeDIR
- P038Error codeDIR
- P045Error codeInverter action on DeviceNet comm error
- P049Error codeDeviceNet motor poles setting for RPM
- P071Error code0.00 to 99.99 / 100.0 to maximum frequency setting, 1st motor (Hz)