Detcon 10C - Manual (Page 12)

Model 10C
2.2 Program Mode
While in Normal Operation with Concentration displaying, pressing the “ENT” pushbutton and holding it for
about three seconds allows the Program Mode to be accessed. While in the Program Mode, the left
pushbuttons have the meaning “×”and “Ø”which allow moving back and forth or up and down through the
menu and for changing values up and down. If an alarm triggers while in the Program Mode, the 10C
Controller will automatically exit the Program Mode and return to Normal Operation whereupon the up and
down pushbuttons become the alarm reset/silence pushbuttons. The Program Mode allows setting the many
variables in the 10C Controller:
Set Gas Type
Set Range
Set Units
Set Alarm 1:
Set-Point
Direction
Latching
Energized
Silenceable
Set Alarm 2:
Set-Point
Direction
Latching
Energized
Silenceable
Set Fault:
Set-Point Threshold in milliAmps and always descending
Latching
Energized
Silenceable
Set Modbus™ Address
Set Sensor-Cal Mode
Test
Trim Input (Technician Access only)
Trim Output (Technician Access only)
Restore Default Settings (Technician Access only)
10C Control Module Instruction Manual Rev.0.B Page 8 of 25