RE / DD / UM / 2508 V1.2- 01
58
¾
Turn off the supervisory LEDs.
¾
Turn off the zone supervisory LED.
¾
Turn off the supervisory relay.
The LCD screen will be as below.
Note:
If the supervisory mode is selected as resettable, the resetting
the zone is not required. The zone is retrieved automatically
after clearing the supervisory condition.
5.3.4.
Fault:
The fault may any one of the following Zone fault / disable /
earth fault, NAC fault and power section fault. When there is
one or more fault condition, the fire alarm control panel
performs the following:
¾
Turn on the common fault LED.
¾
Turn on the zone fault / NAC fault / power fault LED.
¾
Turn on the panel buzzer tone with intermittent buzzer
tone (pulse 0.5ec ON and 5sec OFF).
¾
Activate the fault relay.
The LCD screen will be as below.
x
– n
th
no. of events;
y
– Total no. of events.
DD/MM/YY
HH:MM
Ravel Electronics
System Healthy
Fault [ x/y ]
Type of Fault
Summary of Contents for RE-2504
Page 5: ...RE DD UM 2508 V1 2 01 4 NOTES...
Page 6: ...RE DD UM 2508 V1 2 01 5...
Page 15: ...RE DD UM 2508 V1 2 01 14 Figure 1...
Page 20: ...RE DD UM 2508 V1 2 01 19 Figure 4 2 5 Internal Arrangement 2 6 Figure 5...
Page 28: ...RE DD UM 2508 V1 2 01 27 RE 2508 Main Circuit Board RE 25XX ZB R1 Figure 12...
Page 29: ...RE DD UM 2508 V1 2 01 28 Field Wiring Diagram Figure 13...
Page 30: ...RE DD UM 2508 V1 2 01 29 Mounting OF RE Monitor Figure 14 Figure 15...
