Epson SureColor T5200

• Code: 113F
• Description: CR Lock error
• Causes: The CR MOTOR was driven at a speed abnormally slower than a predetermined one during operation.
  • CR ENCODER cable is damaged.
  • CR MOTOR cable is damaged.
  • Irregular load
  • CR ENCODER failure
  • CR MOTOR failure
• Remedy: 1. Is there any problems such as damaged cable in the connections below?
  • CR ENCODER to SUB BOARD (CN102)
  • CR MOTOR to MAIN BOARD (CN19)
  2. Check if the tension of the CR TIMING BELT is proper.
  3. Does the CR ENCODER work properly? Check it using the Service Program.
  1. Replace the CR ENCODER.
  2. Replace the CR MOTOR.

• Code: 1229
• Description: PF Oscillation error
• Causes: The control terminal (Vre terminal) of the PF MOTOR driver has shorted out.
• Remedy: 1. Is the PF MOTOR driver on the MAIN BOARD damaged?
  2. Is there any foreign materials around the PF MOTOR driver?
  1. Remove the foreign material.
  2. If the error still occurs, replace the MAIN BOARD.

• Code: 122A
• Description: PF Overload error
• Causes: Overcurrent to the PF MOTOR was detected.
  • PF ENCODER cable is damaged.
  • PF MOTOR cable is damaged.
  • Irregular load
  • PF ENCODER failure
  • PF MOTOR failure
• Remedy: Does the PF ENCODER work properly? Check it using the Service Program.
  1. Replace the PF ENCODER.
  2. Replace the MAIN BOARD.

• Code: 122B
• Description: PF Over speed error
• Causes: The PF MOTOR was driven at a speed faster than a predetermined one during deceleration.
  • PF irregular load
  • PF ENCODER failure
  • SUB-B BOARD is damaged.
  • PF MOTOR driver failure
• Remedy: Does the PF ENCODER work properly? Check it using the Service Program.
  1. Replace the PF ENCODER.
  2. Replace the SUB-B BOARD.
  3. Replace the MAIN BOARD.

• Code: 122C
• Description: PF Reversing error
• Causes: The number of occurrences of reversing the PF MOTOR has reached a predetermined limit.
  • The polarity of PF ENCODER cable is opposite.
  • The polarity of PF MOTOR cable is opposite.
  • Slipping of the teeth of PF TIMING BELT
  • PF ENCODER failure
• Remedy: 1. Check the following connection and installation direction.
  • PF ENCODER to SUB-B BOARD (CN2)
  • PF MOTOR to SUB-B BOARD (CN1)
  2. Check if the tension of the PF TIMING BELT is proper.
  3. Does the PF ENCODER work properly? Check it using the Service Program.
  1. Adjust the tension of the PF TIMING BELT.
  2. Replace the PF ENCODER.

• Code: 122D
• Description: PF Driving time-out error
• Causes: Abnormally-long driving duration of the PF MOTOR was detected.
  • Irregular load
  • Firmware becomes out of control.
• Remedy: Replace the MAIN BOARD.