Motorola MT 2000 User Manual page 172

MTSX RSS CHANGE/VIEW
FIELD DEFINITIONS:
Voice On Control Capable
When a radio is VOC Capable, it is able to handle the transition of a site going into and out of Voice On Control
Mode without entering the Out-of-Range state.
Factory default is Disabled.
RSSI Acceptable Threshold
This field defines the minimum signal strength (RSSI value) for a radio to determine that it is in range of a valid
voice or control channel. If a site enters Voice on Control, the radio will remain locked onto that site. One of the
possible conditions that would cause the radio to roam to another site (or possibly enter the Out-of-Range state)
is when the radio determines there is about 5 seconds of low signal strength (RSSI below this threshold) on the
last active CC. The range of values for this field is 0 to 255.
Factory default is 74.
Voice On Control Site Lock Time
This field defines the maximum time (in seconds) a radio will remain locked onto a Voice on Control or Control
Site before it will attempt to lock onto another site (and possibly enter the Out-of-Range state). The range of
values for this field is 15 to 255 in 1 sec. intervals.
Factory default is 60.
Voice On Control Pended Emer Time
This field defines the necessary data fields for operation on a Voice on Control capable site. When a site enters
VOC Mode, its Control Channel is surrendered for a Voice Call. All radios that are not Voice On Control Capable
will go out of range at that time. The range of values for this field is 500 to 6000 msec in 25 msec intervals..
Factory default is 500.
Voice On Control Activation Time
This field determines the maximum time (in 25 mS increments) that the radio will delay before sending in ISW
requests upon receiving a system Status OSW indicating the site is exiting Voice On Control Mode.
he range of values for this field is 500 to 6000 ms in 25 msec intervals.
Factory default is 500.
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