Direct access timer – GAI-Tronics MRTI 2000 (No. PL1877A) Microprocessor Radio Telephone Interconnect Installation & Service Manual User Manual
Page 106

Parameter Modification
PL1877A Microprocessor Radio Telephone Interconnect
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Parameter Function
58
Disable land-line direct channel access on line 1 = 0
Enable land-line direct channel access on line 1 = 1
Default = 0
42
Disable land-line direct channel access on line 2 = 0
Enable land-line direct channel access on line 2 = 1
Default = 0
59
Disable attendant direct channel access = 0
Enable attendant direct channel access = 1
Default = 0
61
Deactivate PL strip output during direct access time = 0
Activate PL strip output during direct access time = 1
Default = 0
165
The time between automatically answering a land-line call and generating a beep prompt
(time = 500 ms + x (50 ms)). Valid range = 0–15
Default = 0
Direct Access Timer
Parameter Function
25
Disable revert from direct access timer to overall access timer upon detection of mobile
carrier during direct access time = 0
Enable revert from direct access timer to overall access timer upon detection of mobile
carrier during direct access time = 1
Default = 0
N
OTE
: If wildcard access is required to perform this function in conjunction with the
selective signaling option, this parameter is ignored. Refer to Wildcard Access/Release
section.
126
Direct access duration: number of 5 second periods in direct access time. This parameter
is x in the following equation: direct access duration = 5 seconds (1 + x).
Valid range = 0–8
Default = 0