8G093X01 R5
VR Programming Guide
August 2022 Page 105 of 144
‘None’
‘VR Activation /
Deactivation’
‘Permanent
Primary Control’
‘VR Menu’
Specifies the Long DVRS Button
press selection assignment.
None: Button press does nothing.
VR Activation/Deactivation: Toggle
active state of VR.
Permanent Primary Control:
Behaviour depends on
configuration. (See notes column)
VR Menu: Provide access to
multiple VR functions on the
mobile control head display.
Permanent Primary
Control depends on
Primary/Secondary Setup
→ Permanent Primary→
Status and Control fields.
When Status and Control
are both checked, long
button press always
promotes the VR to Active
Permanent Primary.
Standby PP→ Active PP
Active PP→ Active PP
If only Control is checked,
long button press always
toggles Permanent Primary
state on/off.
Exception: if VR is
currently Standby
Permanent Primary, long
button press promotes it to
Active Permanent Primary.
Primary→ Active PP
Secondary→Active PP
Active PP→
Primary/Secondary*
Standby PP→ Active PP
*depending on presence of
another PP
Disable
MDC1200
ANI-5 Tones
Determines the type of emergency
signaling used by the Local Analog
PSUs.
When ANI-5 Tones is selected, the
PSU must be programmed to
transmit 4 Tones followed by B -
for example 1234B. The
Emergency Ack sent by the VR to
the PSUs will be the same tones
followed by A i.e. 1234A.
Affects Analog Mode only.
Enable / Disable
Check box
Enables / Disables display of the
Local PSU Unit ID on the MSU
control head of the current Primary
VR during the processing of an
Emergency.
The PSU Unit ID will also
appear on the display of
the other local PSUs if
they are programmed
accordingly.
The local PSU ID during
Emergency may also be
displayed on the
dispatcher console.