Canon CiRC2550 Service Manual Download

Page: 664 / 774

Chapter 17

17-61

T-17-53

COPIER>OPTION>BODY

Sub item

Description

level.

MODEL-SZ

Used to select standard variable magnification display and ADF document size detection.
Caution!
The setting value takes effect after the main power switch is turned OFF/ON.
Setting values
0: AB (6R5E)
1: INCH (5R4E)
2: A (3R3E)
3: AB/INCH (6R5E)

PASCAL

Used to select whether to use the contrast electric potential calculated by automatic gradation compensation (full
compensation) control, and the gradation compensation data.
Caution!
- For printer models, you must always make this setting value 0 at time of installation.
- The setting value takes effect after the power switch is turned OFF/ON.
Setting values
0: Don't use
1: Use
[Factory default/After RAM clear: 1]

CONFIG

This selects the multiple firmware programs held on the hard disk, and selects the unit's country, language, destination
and sheet size series.

Attention:

The settings take effect after the main power switch has been set to OFF and then back to ON.
Operating procedure
1) Set the unit to the service mode, and select COPIER>OPTION>BODY>CONFIG.
2) Select the items to be selected, and press the "+" and "-" keys.
3) Each time the "+" and "-" key is pressed, the content changes.
4) Display the desired contents, and press the OK key.
5) Set the main power switch to OFF and then back to ON.
Settings: XXYYZZAA
XX: Country (example: JP -> Japan)
YY (*): Language (example: ja -> Japanese)
ZZ (*): Destination (example: 00 -> Canon)
AA: Sheet size series (example: 00 -> AB series)
*: This setting cannot be changed.

TEMP-TBL

Fixing temperature regulation temperature table change
This is used to adjust the temperature of the temperature regulation for the regular paper (64 to 105g paper) uniform
speed. It improves the hot offset or fixability at the regular paper uniform speed.
Settings
-2:-10 deg C
-1:-5 deg C
0:0 deg C
+1:5 deg C
+2:+10 deg C
[Factory setting/value after clearing RAM: 0]

W/SCNR

For copy models, sets whether scanner is present.
Caution!
The setting value takes effect after the main power switch is turned OFF/ON.
Setting values
0: Printer model
1: Model with scanner

Reference:

The setting will automatically change to '1' upon detection of the presence of a scanner (printer model).

RUI-DSP

Used to select copy function in remote UI.
0: Display copy the screen in remote UI [Factory default/After RAM clear]
1: Don't display copy screen in remote UI

ADJ-LVL

Sets execution mode for image stabilization control performed after preset number of sheets.
Sets execution mode (adjustment set data) for forward/reverse operation of copy or print jobs and image stabilization
control done between sheets.

Reference:

Automatic adjustment control execution mode setting
This makes it possible to reduce the wait time of the users by reducing the menu items to be executed by automatic
adjustment. The automatic adjustment control is executed for Dmax control, Dhalf and ARCDAT.
However, the fluctuations in the image density increase unless the process automatic adjustment is executed from the
user mode.
0: BkDmax c Dhalf and ARCDAT are executed.
1: BkDmax c Dhalf are executed. ARCDAT is not executed.
2: ARCDAT is executed. BkDmax c Dhalf are not executed.
3: Neither BkDmax c Dhalf nor ARCDAT are executed.
[Factory setting/value after clearing RAM: 0]

DFDST-L1

A higher setting will increase the level of dust detection (i.e., the machine will be more sensitive in detecting dust, which
if left behind will cause thin lines in the images).
settings range
0 to 255 (0: off)
[Factory default/After RAM clear: 205]

Canon CiRC2550, Service Manual

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