8M083X25 R14
APX Series P25 Interface
DVRS Installation & Programming Guide – PART II
January 2019
Page 70 of 153
Mobile Radio Channel Setup
The DVR operation may be enabled on some MSU modes and disabled on others as
selected and programmed in the personality of the MSU interfaced to the DVR.
The DVR must be ‘made aware’ as to which TGs are ‘DVR Enabled’ and which are ‘DVR
Disabled’. The DVR can be used only on the MSU modes listed in the Mobile Radio
Channel Setup screen accessible via Tweaker. The Mobile Radio Channel Setup data is
extracted by first exporting the MSU data (using the Motorola CPS) and then importing the
data by using the Import → Motorola XML function of the Tweaker as described in the
next paragraph.
Importing Motorola XML File
After programming the APX MSU DVRS operation and exporting the XML file using the
Motorola CPS, the data needs to be imported into the DVR by using the Import →
Motorola XML file function of the Tweaker. Any change to the MSU programming may
require exporting and importing of a new XML file in order to update the DVR programming
personality to match that of the MSU.
Configuring the Mobile Radio Channel Settings in the DVR