Motorola MCS 2000 User Manual page 189

Emergency Hot Mic (not shown)
Tx Period (sec)
(not shown)
Revert Size Code
This field will be visible only if all of the five conditions listed below are met.
If this feature is enabled, Emergency Hot Mic operation (also known as
Trunking Emergency with voice to follow) will be activated. When an
Emergency Alarm is generated and emergency alarm acknowledge is
received, the radio will automatically drop into emergency call mode
and begin transmitting with the microphone muted for the time
specified by the Tx Period.
For Hot Mic Emergency to function properly, all the following
conditions must be met:
1. The radio must be Hot Mic Emergency capable.
2. Emergency Call must be enabled.
3. Emergency Alarm must be enabled.
4. Revert PTT-ID must be enabled.
5. Console Ack Req. must be disabled.
Note: This feature is mutually exclusive of normal emergency
operation. That is, if this feature is enabled, emergency operation
will always operate in this manner.
The default is Disabled.
This field will be visible only if the Emergency Hot Mic field is set to Enabled.
The Tx Period determines the time period for which the radio will
transmit with the mic unmuted, without user intervention. The valid
range is 10 to 120 seconds in 10-second increments.
The default is 10 seconds.
Use the UP/DOWN arrow keys to choose the Size Code for this
personality. Valid Size Codes are: A, B, C, D, E, F, G, H, I, J, K, M, O and
Q. The Size Code determines the maximum number of fleets, subfleets
and individual IDs allowed.
Note: The Size Code and Fleet ID chosen must match the
programming of the Central Controller.
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