GAI-Tronics MRTI 2000 (No. PL1877A) Microprocessor Radio Telephone Interconnect Installation & Service Manual - Manual (Page 101)

PL1877A Microprocessor Radio Telephone Interconnect Parameter Modification
95 12/10
Mobile Inactivity Timer
Parameter Function
122 Mobile inactivity timer. This parameter determines how long the PL1877A keeps the
phone line accessed without detection of mobile carrier.
Valid range = 0-14. This parameter is x in the following equation: mobile inactivity
timer = 30 seconds + x (30 seconds).
If set to 15 (hexadecimal F), the mobile inactivity timer is disabled.
Default = 0
Semi-private Operation
PL Strip Control
Parameter Function
32 Automatically activate PL strip relay on access = 1
Do not activate PL strip relay on access = 0
Default = 0
Selectable Features
Station Identification (SID or CWID)
Parameter Function
52 Disable SID on patch release = 0
Enable SID on patch release = 1
62 Do not transmit the SID if it is time to do so and no station PTT has occurred since the
last SID transmission = 0
Transmit the SID if it is time to do so and no station PTT has occurred since the last SID
transmission = 1
361 The time, in minutes, between SID transmissions. Valid range = 0–59 minutes.
If this parameter is programmed to 0, periodic SID is disabled.
501-512 Station ID (SID) - enter the SID in ASCII as shown in the table below.
N
OTE : ASCII equivalents are given in hexadecimal.