Toa RM-300X - RM-200 SF FIREMANS MICROPHONE and RM-320 F REMOTE MICROPHONE EXTENSION; Rm-200 Sf

1-4
Chapter 1 NOMENCLATURE
11.Amplieroperateindicators(Green)
The indicator corresponding to the module slot
port will light or go off depending on the operation
state of the power amplier when the power
ampliermoduleisinstalled.
Operating status Indicator status
In-use Lit
Standby Unlit
DC fuse blowout Unlit
Protection* activated Unlit
* The built-in protection circuit operates if some
irregularitiesoccurinsidetheamplier such as
abnormal temperature rise or fan failure.
Itremainsunlitwhenno powerampliermodule
is installed.
12.Amplierpowerindicators(Green)
The indicator corresponding to the module slot
port will light or go off depending on the operation
state of the power amplier when the power
ampliermoduleisinstalled.
Operating status Indicator status
In-use Lit
Standby Lit
DC fuse blowout Unlit
Protection* activated Lit
* The built-in protection circuit operates if some
irregularitiesoccurinsidetheamplier such as
abnormal temperature rise or fan failure.
Itremainsunlitwhenno powerampliermodule
is installed.
13.Zonefaultindicators(Yellow)
Lightsorasheswhenthespeakerlinesurveillance
function detects 3 types of failures: poor insulation
(ground fault), overload (line short), and cable
disconnection.
14.Fusefaultindicator(Yellow)
Lights or ashes when DC fuse blowout are
detected.
15. Power fault indicator (Yellow)
Lights or ashes when failures are detected in
Power Supply Manager.
16. CPU fault indicator (Yellow)
Lights while in a CPU off state (p. 3-15) or when a
failure is detected in the VX-3000F.
17. General fault indicator (Yellow)
Lights while in a CPU off state (p. 3-15) Lights or
asheswhenafailureisdetectedinthesystem.
18. Unit fault indicator (Yellow)
Lightsorasheswhenafailureisdetectedinthe
unit.
19. Network fault indicator (Yellow)
Lights or ashes when failures are detected in
communications with the other VX-3000F.
It also ashes or lights at network setting and
whenacongurationerroroccurs.
20.
Emergency microphone fault indicator (Yellow)
Lights or ashes when failures are detected in
Emergency Microphone.
21. Fault ACK key
The buzzer will sound and Fault indicator will
asheswhenafailureisdetectedinthesystem.
Press this key to stop the buzzer and switches the
Faultindicatorfromashingtosteadyon.
22.Faultresetkey
Pressing this key resets the failure information
(the buzzer and fault indicators) for the system.
23.Lamptestkey
Used to test each indicator on the front panel of
the VX-3000F Voice Evacuation Frame.
All indicators remain lit and the buzzer sounds as
long as this key is pressed.