Canon MF8240Cw
Service Mode. COPIER. DISPLAY, I/O
Supported models
The following table shows availability of service mode by model using the following symbols.
○ Supported
▲ Supported by model with FAX only
– Not supported
VERSION
COPIER > DISPLAY > VERSION | M82 | M85 | ||
---|---|---|---|---|
MAIN | Display of MAIN (main program) version | |||
Details | To display the firmware version of Main Controller PCB. | |||
Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 | |||
BOOT | Boot ROM version | |||
Details | To display the version of Boot ROM (BOOT program). | |||
Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 00.01 to 99.99 | |||
Default value | 0 | |||
LANG | Language pack version | |||
Details | To display the version of language pack. | |||
Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 | |||
DEMODATA | Demo print data version | |||
Details | To display the version of demo print data. Since this machine does not have demo print function, "FF.FF" is displayed. |
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Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | --.-- | |||
Default value | 0 | |||
ECONT | ECONT version | |||
Details | To display the version of Engine Controller PCB. | |||
Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 | |||
PANEL | PANEL version | |||
Details | To display the version of PANEL. | |||
Use case | When upgrading the firmware | |||
Adj/set/operate method | N/A (Display only) | О | О | |
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 | |||
Related service mode | COPIER> FUNCTION> SYSTEM> PANEL-UP | |||
ECO | ECO version | |||
Details | To display the version of ECO. | |||
Use case | When upgrading the firmware | О | О | |
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 | |||
DEMOMODE | Version of data for shop demonstration | |||
Details | To display the version of data for shop demonstration. | |||
Use case | When checking the version of data for shop demonstration | О | О | |
Display/adj/set range | 00.00 to 99.99 | |||
Default value | 0 |
ERR
Error code display screen
Up to 10 E codes and detailed codes for system errors can be shown.
JAM
Jam code display screen
Up to 10 Jam codes and detailed codes for system errors can be shown.
CCD
COPIER > DISPLAY > CCD | M82 | M85 | ||
---|---|---|---|---|
TARGET-B | Shading target value (B) | |||
Details | To display the shading target value of Blue. Continuous display of 128 (minimum) or 384 (maximum) is considered a failure of the CIS Unit. |
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Use case | At scanned image failure | О | О | |
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 128 to 384 | |||
Default value | 269 | |||
Related service mode | COPIER> ADJUST> CCD> DFTAR-B | |||
TARGET-G | Shading target value (G) | |||
Details | To display the shading target value of Green. Continuous display of 128 (minimum) or 384 (maximum) is considered a failure of the CIS Unit. |
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Use case | At scanned image failure | О | О | |
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 128 to 384 | |||
Default value | 270 | |||
Related service mode | COPIER> ADJUST> CCD> DFTAR-G | |||
TARGET-R | Shading target value (R) | |||
Details | To display the shading target value of Red. Continuous display of 128 (minimum) or 384 (maximum) is considered a failure of the CIS Unit. |
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Use case | At scanned image failure | О | О | |
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 128 to 384 | |||
Default value | 263 | |||
Related service mode | COPIER> ADJUST> CCD> DFTAR-R | |||
TARGETBW | Shading target value (B&W) | |||
Details | To display the shading target value at B&W jobs. Continuous display of 128 (minimum) or 384 (maximum) is considered a failure of the Main Controller PCB. | |||
Use case | At scanned image failure | О | О | |
Adj/set/operate method | N/A (Display only) | |||
Display/adj/set range | 128 to 384 | |||
Default value | 276 | |||
Related service mode | COPIER> ADJUST> CCD> DFTAR-BW |
I/O
R-CON
COPIER > DISPLAY > R-CON | M82 | M85 | |||
---|---|---|---|---|---|
Address | BIT | Description | Remarks | ||
P001 | 0 | Display sensor status (Document end sensor) | While the screen is open, the values are updated periodically (with an interval of 1 second). | О | О |
1 | Display sensor status (Document sensor) | ||||
2 | Display sensor status (HPS) | ||||
P002 | - | No sensor allocated; 0 is always shown | While the screen is open, the values are updated periodically (with an interval of 1 second). | О | О |