Xerox WorkCentre Pro 423, Service Manual

Page: 222 / 619

WorkCentre Pro 423/428 2-190 CHAPTER 2 TROUBLESHOOTING
03/02 How to use the Diagnostic C/E Mode
Chain Function Item Content Default Description Access
by
57 324 Communication capability of the third
subscriber’s number (G4 Fax) 0:Off 1:On 00 Specifies whether or not to have the G4 FAX functioned as “33.
Communication Capability” when the telephone number has been stored in
ISDN ID 3”. User
57 331 Fourth subscriber’s number to be
displayed 0:Not to be displayed 1:To be
displayed 00 Specifies whether or not to enable “38. Informing the sending terminal’s
number” when the telephone number has been stored in ISDN ID 4”. User
57 332 Communication capability of the fourth
subscriber’s number (Telephone) 0:Off 1:On 00 Specifies whether or not to have “37. Communication Capability” functioned as
a telephone when the telephone number has been stored in ISDN ID 4”. User
57 333 Communication capability of the fourth
subscriber’s number (G2/G3 Fax) 0:Off 1:On 00 Specifies whether or not to have the G2/G3FAX functioned as “37.
Communication Capability” when the telephone number has been stored in
ISDN ID 4”. User
57 334 Communication capability of the fourth
subscriber’s number (G4 Fax) 0:Off 1:On 00 Specifies whether or not to have the G4 FAX functioned as “37.
Communication Capability” when the telephone number has been stored in
ISDN ID 4”. User
57 451 Conversation Reservation Function 0:Off 1:On 00 Determines whether or not to enable the Conversation reservation as
described in the ITU-T recommendation. Effective for controlling both send
and receive operations. CE
57 461 G3 mode RX Gain (ISDN) 0 to 15(0 to -15dB)
15= -15dBm 00 Specifies the G3 receive power level using ISDN. CE
57 462 TX Gain in ISDN G3 communication
mode 0 to 15(0 to -15dB) 04= -
4dBm Specifies the send power level in the G3 mode using the ISDN line. CE
57 501 Selecting paper for receive operation 0:Tray selection 1:User selection 00 This data specifies the received paper size for information in the paper size
area of DIS/DTC or NSF/NSC signals. This allows you to restrict or specify the
original size sent by terminal. User
57 502 Paper selected by user(1) 0 to 74
(Total value of A4LEF=4, A5LEF=8,
B5LEF=64) 4C Determines the programmed paper size which is effective when User
Selection is set up in Chain=057 and Func=501 (As paper selected for receive
operation). A4LEF, A5LEF, or B5LEF is available for selection. User
57 503 Paper selected by user(2) 0 to 294
(Total value of A3=2, A4=4, B4=32,
letter=256) 0126 Determines the programmed paper size which is effective when User
Selection is set up in Chain=057 and Func=501 (As paper selected for receive
operation). A3SEF, A4SEF, B4SEF, or Letter is available for selection. User
57 520 V.34 modulation capability 00: Disabled 01:V34 01 Determines whether or not the Super G3(V.34) modulation capability will be
enabled. Individually reflectable on each speed dial (refer to page 2-207) CE
57 550** Image Signal Send Level (G3M0:NCU0) 0 to 20(1step=-1dB)
0=-10dbm or equivalent 00 Determines the image signal send power level for G3 fax communication
through the outside line of NCU. As prescribed in Article 14 of the Terminal
Equipment and Other Regulations, the power level is set to -8dBm or less. For
this machine-10dBm or more cannot be set. Individually reflectable on each
speed dial (refer to page 2-207) CE
57 551** Image Signal Send Level (G3M0:EXT0) 0 to 20(1step=-1dB) (Ref.: for FX,
0=-10dbm or equivalent) 00 Determines the image signal send power level for G3 fax communication
through the outside line of NCU. As prescribed in Article 14 of the Terminal
Equipment and Other Regulations, the power level is set to -8dBm or less. For
this machine-10dBm or more cannot be set. CE