Xerox WorkCentre Pro 423, Service Manual

Page: 221 / 619

03/02 How to use the Diagnostic C/E Mode
WorkCentre Pro 423/428 2-189 CHAPTER 2 TROUBLESHOOTING
Chain Function Item Content Default Description Access
by
57 273 CED Send time 0 to 25500ms (1step=100ms) 27 This data changes the frequency of a CED signal. As the send time has been
specified (2.6 to 4.0 sec.) as standard by the ITU-T recommendation and
some transmitters monitor the detection time of CED signals, be careful when
changing. CE
57 274 Interval between the line closure and the
CED signal transmission (Fax only
mode) 0 to 25500ms (1step=100ms) 18 This data specifies the time from when a call terminates until when the
terminal is switched to FAX and a CED signal is sent. If the CED signal is sent
at a late timing, the transmitter may not recognize the terminal as a fax. If the
CED signal is sent at an early timing, a connection delay may disable the
transmitter to detect the CED signal. CE
57 276 CED signal transmission timing by
manual receive 0 to 25500ms (1step=100ms) 00 Specifies time between the pressing of manual receive button and the
transmission of CED signal. As described in Chain=057 and
Function=274(Time between the line close and the CED signal transmission)
for auto receive, when the CED signal is sent at a late timing, the transmitter
may not recognize the terminal as a Fax. CE
57 301 First subscriber to be displayed 0:Not to be displayed 1:To be
displayed 00 Specifies whether or not to enable “26 Informing the sending terminal’s
number” when the telephone number has been in->23. ISDN ID 1”. User
57 302 Communication capability of the first
subscriber’s number (Telephone) 0:Off 1:On 00 Specifies whether or not to have “25 Communication Capability” functioned as
a telephone when the telephone number has been stored in ISDN ID 1”. User
57 303 Communication capability of the first
subscriber’s number (G2/G3 Fax) 0:Off 1:On 00 Specifies whether or not to have the G2/G3FAX functioned as “25
Communication Capability” when the telephone number has been stored in.
ISDN ID 1”. User
57 304 Communication capability of the first
subscriber’s number(G4 Fax) 0:Off 1:On 00 Specifies whether or not to have the G4 FAX functioned as “25
Communication Capability” when the telephone number has been stored in
ISDN ID 1”. User
57 311 Second subscriber’s number to be
displayed 0:Not to be displayed 1:To be
displayed 00 Specifies whether or not to enable “30. Informing the sending terminal’s
number” when the telephone number has been stored in ISDN ID 2”. User
57 312 Communication capability of the second
subscriber’s number (Telephone) 0:Off 1:On 00 Specifies whether or not to have “29. Communication Capability” functioned as
a telephone when the telephone number has been stored in ISDN ID 2”. User
57 313 Communication capability of the second
subscriber’s number (G2/G3 Fax) 0:Off 1:On 00 Specifies whether or not to have the G2/G3FAX functioned as “29.
Communication Capability” when the telephone number has been stored in
ISDN ID 2”. User
57 314 Communication capability of the second
subscriber’s number (G4 Fax) 0:Off 1:On 00 Specifies whether or not to have the G4 FAX functioned as “29.
Communication Capability” when the telephone number has been in ISDN ID
2”. User
57 321 Third subscriber’s number to be
displayed 0:Not to be displayed 1:To be
displayed 00 Specifies whether or not to enable “34. Informing the sending terminal’s
number” when the telephone number has been stored in ISDN ID 3”. User
57 322 Communication capability of the third
subscriber’s number (Telephone) 0:Off 1:On 00 Specifies whether or not to have “33. Communication Capability” functioned as
a telephone when the telephone number has been stored in ISDN ID 3”. User
57 323 Communication capability of the third
subscriber’s number (G2/G3 Fax) 0:Off 1:On 00 Specifies whether or not to have the G2/G3FAX functioned as “33.
Communication Capability” when the telephone number has been stored in
ISDN ID 3”. User