8M083X25 R14
APX Series P25 Interface
DVRS Installation & Programming Guide – PART II
January 2019
Page 56 of 153
DVRS Programming Guidelines
Programming Steps Overview
The DVRS operation depends on the following:
• DVR firmware and programming settings
• MSU firmware and programmed personality
• PSU type, firmware and programmed personality
• System infrastructure
To enable a given DVR feature, all of the above components must be adequately setup
and matched to support it.
IMPORTANT!
Changes to any of the personality templates may require corresponding
adjustments to the personality templates of the rest of the system components.
To ensure consistent programming of all components, the following programming
sequence is recommended:
Create the MSU template with enabled DVR
Operation and save it. Ensure the ‘DVRS profile’
is selected for the desired MSU Talk Groups /
modes and there are no frequency plan issues
(In-Band models only).
Export an .xml file by using the “DVRS Export”
option in the Motorola CPS (Codeplug Menu).
Save the xml file on your PC.
Create a .dpd file and program the licensed DVR
channels. Ensure the DVR frequencies are within
the ordered filtering specification.
Import the saved .xml file.
Program the Mobile Channel attributes as
required.
Program the desired analog / digital mode
features in the DVR.
Create the PSU template. Ensure DVR
Operation is Enabled and the settings match
those programmed in the DVRS.
Portable Radio CPS (Motorola)
Portable Radio CPS (Motorola)
Ensure all personality templates are matched in terms of frequencies, PL/DPL,
TX/RX NIDs, enabled and disabled features etc. and confirm through testing the
DVRS operation before field deployment.
Table 9 Recommended Programming Sequence
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