Samon GLACIAR MIDI - Page 11

11
4.2 Device operating states
The GLACIÄR MIDI series gas detectors provide visual indications of their current operating status, in addition to the
relay outputs. Visual indication of device operating status is provided by three LEDs (green/red/orange).
Device status and the corresponding outputs are shown in the following table:
Status
LED
Warning/Fault relay
Alarm relay
Warm-up
OFF
OFF
Normal
OFF
OFF
Bluetooth
OFF
OFF
Serial connected
Internal LED W8 on steady
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Warning delay
OFF
OFF
Alarm delay (RWF* = 0)
ON
OFF
Alarm delay (RWF* = 1)
OFF
OFF
Warning (RWF* = 0)
ON
OFF
Warning (RWF* = 1)
OFF
OFF
Alarm (RWF* = 0)
ON
ON
Alarm (RWF* = 1)
OFF
OFF
Fault (RWF* = 0)
Red and yellow on steady
Green LED OFF
ON
ON
Fault (RWF* = 1)
Red and yellow on steady
Green LED OFF
ON
OFF
*RWF = Relay WF Modbus register