Detcon 1000_CO2 User Manual
Page 17
Model 1000 CO2
Model 1000 CO2 Instruction Manual
Rev. 2.2
Page 13 of 28
¾ Alarm relay energize state of the fault alarm. The menu item appears as: “FLT ENERGIZED” or de-
energized.
¾ Calibration gas level setting. The menu item appears as: “CalLevel @ #.##%”
¾ Identification of the RS-485 ID number setting. The menu item appears as: “485 ID SET @ ##”
¾ Sensor temperature in °C appears as: “TEMPERATURE ## °C”
¾ Estimated remaining sensor life. The menu item appears as: “OPTICS AT 100%”
c) Exit back to normal operations by holding the programming magnet over “PGM 2” for 3 seconds, or
automatically return to normal operation in 30 seconds.
Alarm 1 Level Adjustment
The alarm 1 level is adjustable over the range 10 to 90% of full-scale range. For CO
2
gas sensors, the level is
factory set at 20% of full-scale range. The menu item appears as: “SET ALM1 @ #.##%”
Alarm 2 Level Adjustment
The alarm 2 level is also adjustable over the range 10 to 90% of full-scale range. For CO
2
gas sensors, the level
is factory set at 40% of full-scale range. The menu item appears as: “SET ALM2 @ #.##%”
Calibration Level Adjustment
The Calibration level is adjustable from 10% to 90% of full-scale range. The menu item appears as: “CAL
LEVEL @ #.##%”