Canon imageRUNNER ADVANCE C5255 Series Service Manual page 966

■ SYSTEM
COPIER > FUNCTION > SYSTEM
DOWNLOAD Shift to download mode
Lv.1 Details To make the machine enter the download mode and wait for a
command.
Perform downloading by SST or USB.
Use case At upgrade
Adj/set/operate method 1) Select the item, and then press OK key.
2) Perform downloading by SST or USB.
Caution Do not turn OFF/ON the power of the device during downloading.
CHK-TYPE HD-CLEAR/HD-CHECK exe partition No.
Lv.1 Details To specify the partition number of the HDD to execute HD-CLEAR/HD-
CHECK.
Use case When executing HD-CLEAR/HD-CHECK
Adj/set/operate method Enter the value, and then press OK key.
Display/adj/set range 0 to 65535
0: Entire HDD
1,2,3,4: Image data storage area
5: Universal file storage area
6,7,8: Universal file storage area (temporary file)
9: PDL file storage area
10: Program file storage area
11: MEAP application
12: Address book/transfer setting
13: MEAP stored data
14: System log storage area
15: Advanced Box area
16: Delivery server area
Related service mode COPIER> FUNCTION> SYSTEM> HD-CLEAR, HD-CHECK
HD-CHECK Entire HDD check and recovery
Lv.1 Details To check the entire HDD and execute recovery processing.
Adj/set/operate method Select the item, and then press OK key.
Caution Be sure to execute this item after CHK-TYPE.
Display/adj/set range During operation: %, When operation finished normally: OK!
Related service mode COPIER> FUNCTION> SYSTEM> CHK-TYPE
HD-CLEAR Initialization of specified partition
Lv.1 Details To initialize the HDD partition specified by CHK-TYPE.
Use case When initializing the HDD partition
Adj/set/operate method Select the item, and then press OK key.
Caution Be sure to execute this item after CHK-TYPE.
Display/adj/set range First 2 digits: Progress ratio (%, Returns to "00" at termination)
Last 2 digits: Result at termination (00: Normally finished, Others:
Abnormally finished)
Related service mode COPIER> FUNCTION> SYSTEM> CHK-TYPE
8
Service Mode > COPIER > FUNCTION > SYSTEM
8 Service Mode > COPIER > FUNCTION > SYSTEM
COPIER > FUNCTION > SYSTEM
DEBUG-1 Setting of log type and save timing
Lv.2 Details To set the types of logs to be stored and the timing to store logs in the
HDD.
Logs are used to analyze the cause of a problem.
Use case When analyzing the cause of a problem
Adj/set/operate method Select the item, and then press OK key.
Caution Do not use this at the normal service. Change the setting value in
accordance with the instructions from the Quality Support Division.
Display/adj/set range 0 to 3
0: Save PLOG at detection of Reboot/Exception
1: Save PLOG at detection of Reboot/Exception/Encode
2: Save SUBLOG at detection of Reboot/Exception/Encode
3: Save SUBLOG in overwrite mode at detection of Reboot/Exception/
Encode
Default value 3
Related service mode COPIER> FUNCTION> SYSTEM> DEBUG-2(LEVEL2)
DEBUG-2 Output of log saved on HDD
Lv.2 Details To print the PLOG saved in HDD by COPIER> FUNCTION>
SYSTEM> DEBUG-1. (A4: Approx. 20 sheets)
SUBLOG is not printed. It should be uploaded from SST or USB.
Use case When printing PLOG
Adj/set/operate method Select the item, and then press OK key.
Caution Do not use this at the normal service.
Display/adj/set range During operation: ACTIVE, When operation finished normally: OK!
Related service mode COPIER> FUNCTION> SYSTEM> DEBUG-1(LEVEL2)
DSRAMBUP Backup of DC Controller PCB SRAM
Lv.2 Details To back up the setting data in SRAM of the DC Controller PCB.
Use case When replacing the DC Controller PCB for troubleshooting at the time
of problem occurrence
Adj/set/operate method Select the item, and then press OK key.
Caution During operation, the setting data changes by manual or automatic
adjustment. When backup data which has been left for a long period of
time is restored, it is overwritten with new setting data and the old data
is deleted.
Display/adj/set range During operation: ACTIVE, When operation finished normally: OK!
Related service mode COPIER> FUNCTION> SYSTEM> DSRAMRES
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