3-70 Customer Programming Software (CPS)
6866537D87-F Chapter 3 - MTM800 Product Information Manual September 2008
Activation and deactivation of talkgroup scanning has no effect on the ATG scan list. The phone will
always monitor the ATG scan list.
This feature is Enabled/Disabled by clicking in the check box.
18.4.9 PTT Calls Back Displayed Party
If enabled, the user is able of return a voice call to the sender of a message or to any number that is
embedded in the message text.
Check box to enable this feature.
18.4.10 Transmission Timeout Timer
The entry in this field defines the period of time in seconds, that the user can PTT and talk during a
Private call. After this time the terminal will stop transmitting even though the PTT button is still
pressed.
The range for this option is 1 - 300 seconds and the default is 60 seconds.
18.4.11 Transmission Timeout Warning Timer
This field is a none editable and is related to the value set in the Transmission Time Out Timer field.
It defines the time in seconds, after which the terminal will alert the user prior to the expiry of the
Transmission Time Out Timer.
18.4.12 PTT Call Back Timer
Upon initiating a call, if the terminal’s user is not holding down the PTT when the network grants
transmit permission, the user shall be given this much time to begin transmitting before transmit
permission is rescinded.
The range for this option is 100 - 3000 seconds and the default is 3000 seconds.
18.4.13 PTT Call Back Timer Enabled
This feature is Enabled/Disabled by clicking in the check box.
18.4.14 PTT during received Group Call
This feature determines whether the user has the possibility to PTT during an ongoing Group Call.
Turn the check box on (Enable) or off (Disable) by clicking in the check box.