• Code: 230-03
• Description: FGATE ON error: M
• Causes: The PFGATE ON signal does not assert within 5 seconds after processing the image in normal job or MUSIC for start position [M].
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 230-04
• Description: FGATE ON error: Y
• Causes: The PFGATE ON signal does not assert within 5 seconds after processing the image in normal job or MUSIC for start position [Y].
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 231-01
• Description: FGATE OFF error: K
• Causes: • The PFGATE ON signal still asserts within 5 seconds after processing the image in normal job or MUSIC for end position [K]. • The PFGATE ON signal still asserts when the next job starts.
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 231-02
• Description: FGATE OFF error: C
• Causes: • The PFGATE ON signal still asserts within 5 seconds after processing the image in normal job or MUSIC for end position [C]. • The PFGATE ON signal still asserts when the next job starts.
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 231-03
• Description: FGATE OFF error: M
• Causes: • The PFGATE ON signal still asserts within 5 seconds after processing the image in normal job or MUSIC for end position [M]. • The PFGATE ON signal still asserts when the next job starts.
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 231-04
• Description: FGATE OFF error: Y
• Causes: • The PFGATE ON signal still asserts within 5 seconds after processing the image in normal job or MUSIC for end position [Y]. • The PFGATE ON signal still asserts when the next job starts.
• Remedy: • Check the connection between the controller board and the IPU. • Replace the IPU.

• Code: 240-01
• Description: LD error: K or C. The IPU detects LDB error a few times consecutively when laser unit turns on after LDB initialization.
• Causes: • Worn-out LD • Disconnected or broken harness of the LDB • Defective LDB • Defective IPU
• Remedy: • Replace the harness of the laser unit. • Replace the laser unit. • Replace the IPU.

• Code: 240-04
• Description: LD error: Y or M. The IPU detects LDB error a few times consecutively when laser unit turns on after LDB initialization.
• Causes: • Worn-out LD • Disconnected or broken harness of the LDB • Defective LDB • Defective IPU
• Remedy: • Replace the harness of the laser unit. • Replace the laser unit. • Replace the IPU.