Specifications

RMU800A SERVICE MANUAL
－ 44 －
Off PRICH1 Off
Ch: Off, 1-512
Zone 1
Selector Knob: change a channel
or zone (default CH)
5 Priority Channel1
Channel PRICH1 1
[PF5]: channel/zone
[PF4]: Priority CH On/Off
Off PRICH2 Off Ch: Off,1-512
Zone 1
Selector Knob: change a channel
or zone (default CH)
6 Priority Channel 2
Channel PRICH2 1
[PF5]: channel/zone
[PF4]: Priority CH On/Off
Both Off PrioBoth Off
Priority 1 On Priority 1 On
Priority 2 On Priority 2 On
7
Priority Ch
Temporary
Add/Del
Both On Prio Both On
Priority Ch detect CTC/DCS Off
Prio
CTC/DCS Off
Detect carrier only at priority
channel
8
CTCSS/CDCSS CTC/DCS On
Prio
CTC/DCS On
Carrier and Signal at priority
channel
2.0s
Scan
LBTimeA 2.0S
0.5-5s
Scan
LBTimeA 0.5S
9 Look Back A
0.1s/1Step
Scan
LBTimeA 5.0S
The time period that radio returns
to a priority channel from a normal
channel when no carrier is being
received on the priority channel.
2.0s
Scan
LBTimeB 2.0S
0.5-5s
Scan
LBTimeB 0.5S
10 Look Back B
0.1s/1Step
Scan
LBTimeB 5.0S
The time period that radio returns
to a priority channel from a normal
channel when signal is present on
priority channel but not matching
its signalling.