• Code: E227-0004
• Description: Power supply error in the reader unit
  24V port is off during a drive under load.
• Remedy: Disconnect and connect the power supply connector, Replace the power supply

• Code: E243-0000
• Description: Control panel unit error
  Communication between the main controller and the control panel unit is abnormal.
• Remedy: Check on connection between the main controller PCB and the control panel unit

• Code: E248-0000
• Description: Backup memory error
  Check error of the SRAM PCB (at start up)
• Remedy: Check on connection of the SRAM PCB, Replace the SRAM PCB

• Code: E248-0001
• Description: Backup memory error
  Reader controller EEPROM error at power-on
• Remedy: Replace the reader controller PCB

• Code: E248-0002
• Description: Backup memory error
  Reader controller EEPROM writing error
• Remedy: Replace the reader controller PCB

• Code: E248-0003
• Description: Backup memory error
  Reader controller EEPROM reading error after check error writing
• Remedy: Replace the reader controller PCB

• Code: E315-0008
• Description: Abnormality of image data
  ASIC (for compression/decompression) on the image conversion PCB is faulty. Timeout error during encoding (No response after 30sec passed)
• Remedy: Check on connection of the image conversion board, Replace the image conversion board

• Code: E315-000e
• Description: Abnormality of image data
  Data is corrupt (Abnormality of memory/HDD) Soft decode error
• Remedy: Replace the image memory (SDRAM) , Replace the HDD