Error Codes

Error, fault and alarm codes of products - what each code means, its causes and what to do - read from the manufacturers’ manuals, with the manual page each answer comes from.

• CodeSanyo Machine Works SDNR Error 84: ENCODER DIFFERENTIAL ERROR

  ENCODER DIFFERENTIAL ERROR shows that there is a discrepancy between encoder readings, likely due to mechanical or electrical issues. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 83: ENCODER LOGIC ERROR

  ENCODER LOGIC ERROR indicates a logic malfunction or incorrect signal from the encoder device. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 82: PHASE DETECT FAULT

  PHASE DETECT FAULT means there is an error in detecting phase signals within the motor system. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 81: IPM TROUBLE

  IPM TROUBLE signifies a problem with the IPM (Intelligent Power Module) system. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 7F: EMERGENCY STOP

  EMERGENCY STOP indicates an emergency stop has been triggered, likely due to a critical safety condition. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 76: RUN DOWN TORQUE MAXIMUM TROUBLE

  RUN DOWN TORQUE MAXIMUM TROUBLE means torque during the run-down phase has surpassed its maximum limit. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 75: RUN DOWN ANGLE MAXIMUM TROUBLE

  RUN DOWN ANGLE MAXIMUM TROUBLE indicates that the angle during run-down phase has exceeded its maximum allowed value. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 74: MID. POINT TORQUE MAXIMUM TROUBLE

  MID. POINT TORQUE MAXIMUM TROUBLE means the torque at the midpoint of operation has surpassed its maximum limit. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6F: SLOPE 3 TORQUE MAXIMUM TROUBLE

  SLOPE 3 TORQUE MAXIMUM TROUBLE indicates that torque on slope 3 has exceeded its maximum allowable level. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6E: NEGATIVE TORQUE MAXIMUM TROUBLE

  NEGATIVE TORQUE MAXIMUM TROUBLE shows that negative torque has reached a maximum threshold during operation. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6D: CYCLE TIME MAXIMUM TROUBLE

  CYCLE TIME MAXIMUM TROUBLE means the total cycle time has exceeded the programmed maximum duration. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6C: SLOPE 2 TORQUE MAXIMUM TROUBLE

  SLOPE 2 TORQUE MAXIMUM TROUBLE indicates that the torque during slope 2 operation has surpassed its maximum allowed value. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6B: SLOPE 1 TORQUE MAXIMUM TROUBLE

  SLOPE 1 TORQUE MAXIMUM TROUBLE means the torque applied on slope 1 has exceeded its maximum limit. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 6A: TIGHTENING CURRENT MAXIMUM TROUBLE

  TIGHTENING CURRENT MAXIMUM TROUBLE shows that the current during tightening has reached its maximum threshold. The manual lists no action for this code.

• CodeSanyo Machine Works SDNR Error 69: CURRENT MAXIMUM TROUBLE

  CURRENT MAXIMUM TROUBLE signifies that the current usage has exceeded the maximum allowable level. The manual lists no action for this code.