Canon iR3245, Service Manual

Page: 611 / 746

Chapter 17
17-113
17.6.1.6 COPIER > OPTION > BODY (6/15)
0019-9605
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
T-17-55
CMD-PORT 2 Title ON/OFF setting of the T.O.T. asynchronous type command communication port
Purpose of use, When used This item is used when Service NAVI is used. To turn ON/OFF the asynchronous type command
communication port in T.O.T.
Precautions for use -
Settings and adjustment
ranges 0: OFF
1: ON
When Service NAVI is used, set to "1" to connect the PC and machine using a crossover cable.
Unit -
Value at time of shipment
from factory/Value
established when RAM is
cleared 0
Setting, adjustment and
operation procedures 1) Select the item to highlight it, input the setting, and press the OK key.
2) Set the main power switch to OFF and back to ON.
Related service modes COPIER > OPTION > BODY > STS-PORT (Level 2)
Additional description and
notes T.O.T(TUIF over TCP)
A communication protocol (Canon's own protocol) which is used for the presentation (UI) of built-in
applications and for communication with applications inside the machine such as COPY/SEND/BOX.
COPIER > OPTION > BODY
The value which has been set takes effect after the main power switch has been turned OFF and back ON.
Item Level Description
MODELSZ2 2 Title Setting of global support for document size detection while the copyboard cover use
Purpose of use, When used This item is used when supporting individual users (mixed stacking of AB/Inch type documents). Turn
ON/OFF the global support for document size detection while the copyboard cover is being used.
Precautions for use This item must not be normally used. When both AB and Inch type documents are stacked together, a
separate document size sensor (photosensor) is required for the document size to be detected properly.
Settings and adjustment
ranges 0: Normal (detection operation by detected size for each destination)
1: Detection of stacking of both AB and Inch type documents
Unit -
Value at time of shipment
from factory/Value
established when RAM is
cleared 0
Setting, adjustment and
operation procedures 1) Select the item to highlight it, input the setting, and press the OK key.
2) Set the main power switch to OFF and back to ON.
Related service modes -
Additional description and
notes When the item is set to '1', the document size is not detected while the platen is opened or closed. (The
document lighting lamp does not light.)
SZDT-SW 2 For future expansion
DFDST-L1 1 Title Dirt detection level adjustment (between documents) during ADF use
Purpose of use, When used This item is used when black streaks caused by dirt have occurred or when users have filed complaints.
Adjust the dirt detection level in the dirt detection correction control which is exercised between
documents.
Precautions for use Increase the value when dirt fails to be detected, resulting in black streaks. However, if the value is
increased too much, even small-sized dirt of the kind which does not appear on the image will also be
detected, and the cleaning instruction screen may appear frequently.
Reduce the value if users complain because the cleaning instruction screen which appears when dirt is
detected is displayed frequently. Conversely, if the value is reduced too much, black streaks may
appear on the images.
Settings and adjustment
ranges 0 to 255
When the value is reduced, it becomes harder for dirt to be detected.
When the value is increased, it becomes easier for even small-sized dirt to be detected.
When '0' is set, the correction control function used when dirt is detected is set to OFF.
Unit -
Value at time of shipment
from factory/Value
established when RAM is
cleared 93
Setting, adjustment and
operation procedures 1) Select the item to highlight it, input the setting, and press the OK key.
2) Set the main power switch to OFF and back to ON.
Related service modes -
Additional description and
notes If dirt is present, black streaks will appear on the images. For this reason, when dirt is detected, image
correction is executed to prevent the occurrence of black streaks.
COPIER > OPTION > BODY
The value which has been set takes effect after the main power switch has been turned OFF and back ON.
Item Level Description