Motorola APX 7500 Detailed Service Manual page 50

3-8
3.7.1.1.3 Programming the APX Consolette to MUTE the MDC data burst
In some Consolette configurations it may be desirable to configure the Consolette to MUTE the MDC
data burst at the external rear panel audio outputs (Wireline, Rx Audio, etc.) and local speaker. For
example, if MDC ID's are viewed at the Front Panel control head display or if they are passed to a
console via the ACIM interface.
In APX Mobile CPS:
Conventional Configuration Æ Conventional System (MDC) Æ Features Tab:
• Enable – Data Operated Squelch (DOS)
Conventional Configuration Æ Conventional Personality Æ Rx Options Tab:
• Rx Unmute Delay (ms) – Set this to a value sufficiently greater than the "MDC System
Pretime" configured in the transmitting subscribers radios.
When properly configured, the combination of these two fields will mute all the Consolette speakers
and audio outputs for receive calls during pre-time and the MDC burst.
3.7.1.1.4 Programming the APX Consolette for PTT-ID Display
To enable PTT-ID display at the Front Panel control head and PTT-ID reporting on the ACIM link,
PTT-ID display must be enabled.
In APX Mobile CPS:
Radio Ergonomics Configuration Æ Display Æ ID Display Tab:
• PTT-ID Display – Set to "Dispatch"
3.7.1.1.5 Programming the APX Consolette for Emergency Alarm and Emergency Call Rx
The Consolette supports Emergency Alarm and Emergency Call decode on MDC, ASTRO
Conventional, ASTRO 25 Trunking and Type II Trunking signalling types. A general purpose output
can be enabled to activate when an Emergency Alarm is decoded.
NOTE: The Consolette's transceiver can only detect trunking Emergency Alarms when on the control
channel. If the Consolette is on a voice channel, it will not be able to decode the control
channel and will miss the Emergency Alarm. This feature is not recommended for high usage
systems where the Consolette is the only device decoding the alarms.
To enable received Emergency Alarm and Emergency Call PTT-ID indications at an ACIM
connected Console several APX mobile codeplug fields must be configured.
In APX Mobile CPS:
Conventional Configuration Æ Conventional System (MDC or ASTRO) Æ Features Tab:
• Check – Emergency Alarm Rx Indicator
- Or for Trunking -
Trunking Configuration Æ Trunking System Æ Features Tab:
• Check – Emergency Alarm Rx Indicator
Emergency Configuration Æ Emergency Wide Æ General Tab:
• Check – Emergency Call Receive
Emergency Configuration Æ Emergency Wide Æ General Tab:
• Emergency Alarm Rx Indicator Type – Display Only**
September 9, 2011
Installation: Programming the Consolette
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