Environmental Monitoring System (EMS-01) Instruction Manual
21
5.1
Monitor Mode
Standard mode
of operation.
Fault and Alarm indicators OFF
Touch Button(s)
Hold Time
Effect
Mute
Disabled.
No effect.
Reset
Test
3 seconds.
Enter
Test mode
(
section 5.5
).
Table 6:
Monitor Mode Touch Button Inputs and Effects
5.2
Fault Mode
Occurs automatically if a
cable break
is detected (i.e. the leader cable may be physically severed from the
unit or there may be a problem with the connection to the sensing equipment).
Fault indicator FLASHES AMBER. Alarm indicator OFF. Sounder ON
Fault indicator SOLID BLUE if Mute button pressed
Touch Button(s)
Hold Time
Effect
Mute
Instant.
Disable sounder. The Fault indicator will change to solid blue
to indicate there is a muted fault.
Reset
Instant if fault clear. Clear fault condition. Return to Monitor mode.
Test
Disabled.
No effect.
Mute and Reset
5 seconds.
Enter Engineering mode (
section 5.4
).
Table 7:
Cable Fault Mode Touch Button Inputs and Effects
5.3
Alarm Mode
Occurs automatically if the presence of water (i.e. a
leak
) or excess humidity is detected by any connected
sensing equipment.
Fault indicator OFF. Alarm indicator FLASHES RED. Sounder ON
Alarm indicator SOLID BLUE if Mute button pressed
Touch Button(s)
Hold Time
Effect
Mute
Instant.
Disable sounder. This action cannot be undone as the Mute
button will also be disabled. The Alarm indicator will change
to solid blue to indicate there is a muted alarm.
Reset
Instant if fault clear. Clear fault condition. Return to Monitor mode.
Test
Disabled.
No effect.
Mute and Reset
5 seconds.
Enter Engineering mode (
section 5.4
).
Table 8:
Leak Mode Touch Button Inputs and Effects
