Xerox WorkCentre Pro 423, Service Manual

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WorkCentre Pro 423/428 2-186 CHAPTER 2 TROUBLESHOOTING
03/02 How to use the Diagnostic C/E Mode
Chain Function Item Content Default Description Access
by
57 34 iFAX(Internet Fax) Function 0:TIFF-S 1:TIFF-F 2:TIFF-J 00
57 35 Priority Order in Received Document
Sorting by Line Services 0:Dial-in 1:Number Display 00
57 36 SMTP Send I/F Activation 0: Stop 1: Start 00
57 50** Call Restriction on PSTN0 (NCU Guard) 0: Enable call 1: Disable call 00 This data prohibits a G3 fax or telephone call to NCU0 installed on the main
unit. This restriction is applied when NCU0 is installed but the line is not
connected or when NCU0 is used for reception only. CE
57 51** Call Restriction on G3CH0 (Channel 0
Communication Guard) 0: Enable call 1: Disable call 00 This data prohibits a G3 fax to NCU0 installed on the main unit. Function=050
Telephone call is enabled.
Individually reflectable on each speed dial (refer to page 2-207) CE
57 52** Call Restriction on EXT0 (NCU Guard) 0: Enable call 1: Disable call 00 This data prohibits a G3 fax or telephone call to an extension when the
optional NCU0 for extension and outside line is installed. This restriction is
applied when the optional NCU0 is installed but the line is not connected or
when the optional NCU0 is used for reception only. CE
57 60** Dial tone detection time
(NCU0
PSTN)
0 to 255 sec. 10 If PSTN is selected with Chain=057 and Function=001 (line type) for auto
origination, dial tone detection is attempted from hook-off for the time specified
in this data. When the dial tone is detected or the prescribed time has passed,
dial signal send operation starts. CE
57 61** Dial tone detection time
(NCU
PBX)
0 to 255 sec. 04 If PBX is selected with Chain=057 and Function=001(line type) for auto
origination, dial signal send is attempted from hook-off for the time specified in
this data. When the prescribed time has passed, dial signal send operation
starts. CE
57 62 On-Hook Dial Monitor Timer 0: Infinite 1:60sec 2:90sec 3:180sec 02
57 63
Send time by 1300Hz(NCU0 L Line)
0 to 25500ms (1step=100ms) 40 When L line is selected at Chain=057 and Function=001 (Line type), the
1300Hz single signal can be sent by pressing any key of the keypad. The data
specifies the time to send this signal. CE
57 70**
PB signal level (NCU0 Outside line)
0 to 20(1step=-1dB) (Reference: 7=-
9dbm or equivalent for FX) 07 When PB is selected at Chain=057 and Function=002(dial type), the push tone
signal will be sent onto the outside line by the level of power as specified.
When the telephone line is not connected, set up a smaller figure. CE
57 71** PB signal level (NCU0 Extension line) 0 to 20(1step=-1dB) (Reference: 7=-
9dbm or equivalent for FX) 07 When PB is selected at Chain=057 and Function=004(dial type), the push tone
signal will be sent onto the extension line by the level of power as specified.
When the telephone line is not connected, set up a smaller figure. CE
57 72 PB signal send time by manual send 0 to 255ms 100 When PB is selected at Chain=057 and Function=002(dial type), the push tone
signal will be sent onto the outside line for the specified time by manual send.
Basically, the value need not be changed. CE
57 78 1 to 15(digit) 05 Destination Check
Set destination check and the number of lower digits for re-origination control.
57 79 0 to 255 sec. 60 Re-origination Timer
Set the re-origination inhibition interval on this timer for re-origination control.
57 80 CNG Send at Manual Transmission 0: Do not send 1: Send 01