SX4e GSM 1900
29
U
SER
M
ANUAL
Phonecell Operation - continued
Caller ID Format
The Phonecell
SX4e GSM 1900 FWT
will support Caller ID device operation. The
FWT factory default format is designed to work for most Caller ID devices. If the
Caller ID device does not respond, then change the FWT Caller ID format using
the programming command below. The Phonecell can be programmed with an
ordinary touch-tone telephone.
NOTE:
The User Programming mode is not accessible during a call. Refer to
the
Phonecell SX4e Programming
section of this manual to enter the
Programming Mode.
Enter Caller ID Format
The following key sequence is used to select the Caller ID format:
Press
#
*
84
*
<
CID format
>
#
The Caller ID Format factory default value will work for most Caller ID devices. If
the Caller ID device does not respond, program a value of
1
in the "
CID Format
"
field. If the Caller ID device still does not respond, then program a value of
2
. If
the value is not in the range 0 to 2, it is considered invalid and the FWT will not
update or store this value; the currently stored value will remain. The factory
default value is
0
.
When the FWT is programmed to Format 0, date and time information is not pro-
vided by the FWT. When the FWT is programmed to Format 1 or Format 2, the
FWT provides "January 1, Midnight" as generic time and date information. The
actual display of this generic date and time ("January 1, Midnight") will vary as it
is determined by the Caller ID device.
For Caller ID Devices with Date and Time Display
When the Caller ID device is first powered, the date and time information will
begin from "January 1, Midnight." The user cannot change the date and time
through the FWT.
When the Caller ID format is set to factory default 0, date and time will continue
to advance. Each incoming call will not affect the date and time.
When the Caller ID format is set to either 1 or 2, the date and time will be reset to
"January 1, Midnight" for each incoming call.