Specifications

CES SUPPORT 407-679-9440 Page 17 MAN71© CES 1996
Sampling Window Setup (55#)
The sampling window duration is the period of time required for the 4700VP to switch the base station radio from
transmit to receive to determine whether a mobile is transmitting or not. while observing COR. The sampling
window period can be easily adjusted by pressing digits 0 ~ 9 while observing COR. When the proper window
timing is set, the COR LED will flash when the 4700VP samples. Pressing the pound key (#) will accept the code
and exit the sampling window setup mode. Star key (*) will abort the last digit entered.
0 = 50 ms 1 = 80 ms 2 = 95 ms 3 = 115 ms 4 = 125 ms 5 = 135 ms 6 = 150 ms
7 = 200 ms 8 = 250 ms 9 = 300ms
Example: To program the sampling window to 95ms enter the following sequence: 55# 3#
Dialing mode (56#)
The method of dialing the phone line may be changed by using the 56# command. The choices available include
regenerated DTMF or pulse dialing at the rate of 10 or 20 pulses per second.
0 = DTMF 1 = Pulse (10 per second) 2 = Pulse (20 per seconds)
Example: To program DTMF dialing mode enter the following sequence: 56# 0#
Ignore COR to Ring Out (57#)
When set to 0 (factory default) the 4700VP will not Ring Out if the channel is busy. If answering mode is set for
COR only, this feature should be turned off. When programmed to ignore COR, the 4700VP will ring out one time
(if busy) alerting the mobile operator of an incoming call.
0 = no 1 = yes
Example: To turn the ignore COR off, enter the following sequence: 57# 0#
Answering a Call (58#)
For more flexibility, the 4700VP can be programmed to answer a call in 4 different ways or can be programmed to
ignore the phone line ringing.
0 = Ignore phone line 1 = ANI with COR 2 = ANI with COR & CTCSS
3 = COR & CTCSS 4 = COR only
Example: To program 4700VP to ignore the phone line, enter the following sequence: 58# 0#
Hook Flash Period (59#)
This feature is used in conjunction with call waiting offered in some markets by the telephone company. This
allows the mobile user to answer a second call without disconnecting call in progress. The user can flash between
calls by momentarily activating the star (*) key plus 2 digits. The flash time period is programmable from 200ms ~
800ms or it may be turned off.
0 = off 1 = 200ms 2 = 250ms 3 = 300ms 4 = 350ms
5 = 400ms 6 = 450ms 7 = 500ms 8 = 550ms 9 = 800ms
Example: To enable hook flash enter the following sequence: 59# 1#