Atest Gaz Sigma SmArt, User Manual

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3.2 Detector’s state signalling – gas alarms
Situation Description Indicators/display 1
No danger The detector works properly, measures the concentration,
which is indicated by continuously lit MONITORING
indicator.
Warning 1 The gas concentration exceeds the first warning threshold.
Indicator 1 in the panel is continuously lit.
The detector performs measurement, which is indicated
by continuously lit MONITORING indicator
Warning 2 The gas concentration exceeds the second warning
threshold.
Indicator 1 and 2 in the panel are continuously lit.
The detector performs measurement, which is indicated
by continuously lit MONITORING indicator
Alarm The gas concentration exceeds the alarm threshold.
Indicators 1, 2 and ALARM in the panel are continuously
lit.
The detector performs measurement, which is indicated
by continuously lit MONITORING indicator
Overload The gas concentration exceeds the overload value.
Indicators 1, 2 and ALARM and in the panel are
continuously lit. The detector still performs measurement,
which is indicated by continuously lit MONITORING
indicator
The display shows HH_RANGE information.
Lock 2 The gas concentration exceeds the overload value.
Indicators 1, 2 and ALARM and in the panel are
continuously lit. The detector is in a locked state – the last
value of concentration has been latched. The detector
does not measure – MONITORING indicator is turned of.
The display shows LOCK information.
1 Display description contains sample content.
2 The state occurs only in case of detectors with a catalytic sensor. The lock mechanism is active.
Atest-Gaz A. M. Pachole sp. j.
ul. Spokojna 3, 44-109 Gliwice, Poland
VAT No.: PL 9691433231
tel.: +48 32 238 87 94
fax: +48 32 234 92 71
e-mail: contact@atestgaz.pl
p. 2/5 Appendix: PU-Z-073-ENG R02
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FAULT
MONITORING
MONITORING
FAULT
1
2
0,0 ppm
_____
MONITORING
FAULT
ALARM
1
2
10,0 ppm
_____
MONITORING
FAULT
1
2
20,0 ppm
____▄
ALARM
1
2
40,0 ppm
___▄█
FAULT
ALARM 1
2
MONITORING
42,7 ppm
HH_RANGE
ALARM
1
2
110 %DGW
BLOKADA
ALARM
ALARM
MONITORING FAULT