Product manual

Installation
44 025-9158L
PA Ready Active Polarity
This parameter is found in the System Configuration Menu. It is used to set the active
polarity of the PA Ready (J13-8) output signal. When this parameter is set to “High,” the
PA Ready signal goes high whenever a PA ready state exists; otherwise, it is low.
Selecting this parameter toggles it between “Low” and “High” settings.
Trunking Grant Debounce
This parameter is found in the System Configuration Menu. It holds the minimum delay,
in seconds, from PTT activation until a valid channel grant signal is expected. During this
time interval the Model 26 does not check for a channel grant signal. This parameter
accepts a value between 0.00 and 59.99 seconds.
Trunking Grant Timeout
This parameter is found in the System Configuration Menu. It holds the maximum time
period the Model 26 will wait for a channel grant signal after PTT activation. If the
Model 26 does not receive a channel grant signal during this time period it deactivates its
PTT and then requests another transmission. This continues until a transmission is
granted. This parameter will accept a value between 0.00 - 59.99 seconds. If the value of
this parameter is 0, the Model 26 will wait forever for a grant signal.
Trunking Grant Retry Delay
This parameter is found in the System Configuration Menu. It sets the time which the
Model 26 waits after removing PTT due to a GRANT TIMEOUT before re-asserting the
PTT and requesting a new grant. This parameter will accept a value between 0.00 - 59.99
seconds. The value defaults to 0, but should be increased when traffic is heavy and
collisions within the system are frequent.
Trunking Tx Delay
This parameter is found in the System Configuration Menu. It holds the time that the
Model 26 will wait after receiving a valid FFSK packet before asserting PTT for a
response in the Trunking Modes. This parameter will accept a value between 0.00 - 59.99
seconds. The value defaults to 0, but should be increased in situations where the sending
radio needs more time to turn around to receive after transmission.
Polling After Text
This parameter is found in the System Configuration menu. When the Model 26 is
interfaced to a CAD system, text messages can be sent for printout at the Model 6s.