Fax Error Codes - Canon iR1200 Series Service Manual

Chapter 14

14.2 FAX Error Codes

14.2.1 Outline
14.2.1.1 Outline
If '1' is set to service data #1 SSSW SW01 bit 0, an appropriate service error code will be indicated on the following
reports if a communication ends in error: communication control report, reception result report, error transmission
report.
When an error occurs, you can generate a system dump list in service mode to check the code.
14.2.1.2 Error Codes
The error codes used in the machine are defined as follows:
1Transmission Level (ATT): No.07 of Service Soft Switch #2 MENU
- Increase the transmission level:
Increase the setting so that it is closer to 0 dBm. (At 0 dBm, the LCD indicates '0'.)
- Decrease the transmission level:
Decrease the setting so that it is closer to -15 dBm. (At -15 dBm, the LCD indicates '15'.)
NL Equalizer: No.05 of Service Soft Switch #2 MENU
- Adjust the NL equalizer:
Select 'ON'.
Transmission Page Timer: SW12 of Service Soft Switch #1 SSSW
- Increase the page timer setting:
To set both transmission and reception to the same time-out length, set SW12 as fol-lows:
8 min: bit 7, bit 1, bit 0 = 0, 0, 0
16 min: bit 7, bit 1, bit 0 = 0, 0, 1
32 min: bit 7, bit 1, bit 0 = 0, 1, 0
64 min: bit 7, bit 1, bit 0 = 0, 1, 1
If you want to set transmission and reception to different time-out lengths, or use differ-ent time-out lengths
according to different image modes, you will have to set all bits (from 7 through 0) accordingly.
Timer: No.10 of Service Soft Switch #3 NUMERIC param.
- Increase the T0 timer setting:
Increase the setting of No.10.
The T0 timer is used to set the period of time in which a line connection is recognized for transmission, i.e., in
which the machine waits for a significant signal from the other party after dialing. The line will be disconnected
if no significant signal is received during the period.
Timer: No.11 of Service Soft Switch #3 NUMERIC param.
- Increase the T1 timer setting:
Increase the setting of No.11.
The T1 timer is used to set the period of time in which a line connection is recognized for reception, i.e., in which
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0006-3503
0006-3504