Calibrating The Sec 3100/3000 Sensor; Setting The Calibration Value; Zero Calibration Procedure - Sensor Electronics SEC Millenium Series Instruction And Operation Manual

6.1

Calibrating the SEC 3100/3000 Sensor

The Calibration Screen is activated by pressing the "Calibrat
previous page of the Sensor Details Screen. When pressed, the system
Calibration Screen by shutting down the Modbus communications process (
in previous sections), as shown below:

6.1.1 Setting the Calibration Value

In the Calibration Screen above, inside the "Current Calibration Value" panel, the
current calibration value used by the SEC 3000 Sensor is displayed. See the SEC 3000
Sensor documentation for further information regarding this value. To
perm anently store it in the Sensor, touch the Calibration Value, and enter a new on
the popup keypad. Once changed,
the Sensor; the Status
return to normal operation.
If any error occurs during the calibration process, the error message and condition
will be disp layed in the
further details on how to

6.1.2 Zero Calibration Procedure

Before performing the Zero Calibration process, you may want to press the "Do Not
Rem ove Screen" button to prevent the screen timeout from occurring while visually
monitoring the gas level reported by the Sensor (screen touch inactivity) shown above the
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th
September 29 , 2006
press the "Save Now" button to permanently
panel will indicate the progress. Press the "Main Screen" button to
Status pane l. Refe r to the SEC 3000 Sensor documentation for
correct the problem
Page 16 of 66
952-938-9486
e" button shown on the
.
Supervisor Operator's
transitions to the
as described
change it and
e with
write it to
SEC 3500 OI
Manual
Version 2.1.0095