Det-Tronics PIRECL Infrared Carbon Dioxide Gas Detector PointWatch Eclipse - Manual (Page 38)

E-6 95-8676 2.1
DIaGnoSTICS MenU
1 Status/fault Menu
This menu option shows extensive status information about the detector. Data available
includes:
1 Fault 1
1 xmtr flt 1
2 Fault 2
1 xmtr flt 2
3 Status 1
1 xmtr status 1
4 Status 2
1 xmtr status 2
5 Operating Mode
– calibration in progress
– field device warmin...
6 Calibration Mode. Latched relay outputs are reset
– Stabilizing zero
– Apply cal gas
– Stabilizing span
– Remove cal gas
2 Test Device
1 Loop test (Allows the operator to manually set the analog signal output to a selected constant value)
2 Self test (Internal tests are performed and any problems are reported in xmtr flt 1 and xmtr flt 2)
3 Response test (The analog output is held at 4 mA to prevent the alarm relays from activating when gas is
applied. Gas response is indicated by the PV)
4 Reset (Latched relay outputs are reset)
3 Calibration
This menu option initiates the calibration routine and is used to set device calibration preferences
1 Zero Trim. The current sensor input is used as the new zero reference.
2 Calibrate Sensor (This is the command used to calibrate the Eclipse CO
2
Detector)
1 Calibrate (Zero and span calibrations are performed)
2 Cal Concentration
3 Gas Type
4 CalDate (Shows date of last calibration)
3 Snsr temp (temperature of the sensor that is making the process measurement)
4 D/A trim (internal use only)
1 Status/Fault Menu
2 Test Device
3 Calibration
4 History