Samon GLACIAR MIDI, User Manual

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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 --- ---
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