3-34 Phaser 6128MFP Service Manual
Error Messages and Codes
MCU MCU Firmware Error
Error 024-340
Error Code:XX
Restart Printer
<IOT Firmware Error>
MCU firmware error occurred.
Code: XXh
■ 01: Task Over
■ 02: Time Over
■ 03: NV Write Retry
■ 04: NV Write Queue Over
■ 05: LEISUS Send Over
■ 06: CRUM Data
■ 07: Pursuit Comp
■ 08: Pursuit SUM
■ 09: Fuser NV
■ 0A: Dispense
■ 0B: FSR SBY Mode
■ 0C: Media ERR2
■ 0D: Hanpa
■ 0E: FSR SBY Mode
■ 0F: FSR Print Mode
■ 10: Renzoku Heater
■ 11: PPM Group ERR
■ 12: CMODE ERR
■ 13: Send CMD ERR
■ 14-25h:Not Used
page 3-89
MCU Download Mode
Error 024-360
Send FW Data
<Download Error>
Download failure of MCU
firmware.
page 3-90
MCU PAGEC Time Error
Error 024-362
Restart Printer
<IOT PAGEC Timeout Error>
The PAGEC timeout error is
detected.
page 3-91
MCU MCU NVRAM Error
Error 041-340
Error Code:xxxxxxxx
Restart Printer
<IOT NVRAM Error>
Error detected at MCU NVM
check. Code:
■ 1000-17FF PWBA MCU NVM
■ 3000-30FF PHD CRUM
■ 3100-31FF Y Toner CRUM
■ 3200-32FF M Toner CRUM
■ 3300-33FF C Toner CRUM
■ 3400-34FF K Toner CRUM
■ 3800-38FF PWBA EEPROM
page 3-96
Covers Front Cover Open
Close FrontCover
<IOT Cover Front Open>
The Front Cover is open.
page 3-105
Covers Side Door Open
Close Side Door
<IOT Side Cover Open>
Side cover is open.
page 3-106
Other Erase Flash Error
Error 016-500
Restart Printer
<Download Error>
An error was detected at Flash
memory erasing.
page 3-114
Other Write Flash Error
Error 016-501
Restart Printer
<Download Error>
An error was detected at Flash
memory writing.
page 3-114
Error Message Summary (continued)
System Error Message Error Type Go to