Rae RAEGuard 2 PID - Alarm Signal Summary

RAEGuard 2 PID User’s Guide
44
11 Alarm Signal Summary
The following are reading-related alarms.
Status
LCD
LED
Indication
Relay Status
Analog
Output
Normal
Green
Failure: Disable
Low alarm: Disable
High alarm: Disable
According
to Reading
Value
Low Alarm
Red
(2 flashes
per second)
Failure: Disable
Low alarm: Enable
High alarm: Enable
According
to Reading
Value
High Alarm
Red
(3 flashes
per second)
Failure: Disable
Low alarm: Disable
High alarm: Enable
According
to Reading
Value
Over Range
Red
(3 flashes
per second)
Failure: Disable
Low alarm: Disable
High alarm: Enable
22mA
Pump Error
Yellow
(1 flash
per second)
Failure: Enable
Low alarm: Disable
High alarm: Disable
2mA
Lamp Error
Yellow
(1 flash
per second)
Failure: Enable
Low alarm: Disable
High alarm: Disable
2mA
Max Alarm
Red
(3 flashes
per second)
Failure: Disable
Low alarm: Disable
High alarm: Enable
2mA
Sensor
Negative
Drift
Yellow
(1 flash
per second)
Failure: Enable
Low alarm: Disable
High alarm: Disable
2mA
Calibration
Failure Error
Yellow
(1 flash
per second)
Failure: Enable
Low alarm: Disable
High alarm: Disable
2mA
Humidity
Sensor Error
Green
Failure: Disable
Low alarm: Disable
High alarm: Disable
According
to Reading
Value