Alarm Signal Summary - Honeywell BW RigRat User Manual

Local area gas monitor
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Alarm Signal Summary

Normal Operation Mode
Red
Type
LED
5
Over Range
beeps/s
3
High
beeps/s
2
Low
beeps/s
1
STEL
beep/s
1
TWA
beep/s
Unit Failure
Fail
Negative
PID Lamp
Remote
Alarm
External
Alarm
Pump
Battery
critical
BW RigRat
Yellow
Green
LED
LED
3 beeps/s
2 beeps/s
1 beeps/s
1 beeps/s
1 beeps/s
1 beeps/s
1 beeps/s
1 beeps/s
Buzzer
LCD Display Reading
600ms/s
"+OL"
High alarm
400ms/s
icon and
reading
Low alarm
200ms/s
icon and
reading
STEL alarm
200ms/s
icon and
reading
TWA alarm
200ms/s
icon and
reading
200ms/s
200ms/s
"FAIL"
200ms/s
"-OL"
200ms/s
"LAMP"
Units in alarm
200ms/s
in network
detail screen
External
signal state in
200ms/s
"Input/output
state" screen
Blink pump
200ms/s
icon
Battery
200ms/s
critical icon
89
Notes
Blink
red
Blink
red
Blink
red
Blink
red
Blink
red
Instrument fatal
error
Blink
Sensor generic
red
fail
Blink
red
Blink
PID lamp fail
red
Remote device
alarm in closed
loop network
4~20mA input,
digital input
Battery voltage
less than 3 to
3.5V for 4s, unit
will power off in
15 minutes. The
voltage
threshold is
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