Vaisala GMP231 - Manual (Page 44)

User's Guide _______________________________________________________________________
42 ___________________________________________________________________ M211501EN-C
Example (show current user adjustment status – no adjustment done):
pass 1300
cco2
1.Ref. point low 0
1.Meas. point low 0
2.Ref. point low 200000
2.Meas. point low 200000
Gain : 1.0000
Offset : 0.0000
Example (one-point adjustment in 5% concentration (50000 ppm)):
pass 1300
cco2 –lo 50000
OK
cco2 –save
OK
Set Calibration Date
Use the CDATE command to view the date when the probe was last
calibrated, or set a new date.
CDATE [yyyy mm dd]
where
yyyy = Year of calibration in four digits
mm
= Month of calibration in two digits
dd = Day of calibration in two digits
Example (show currently stored calibration date):
>pass 1300
>cdate
Calibration date : 2013-10-03
Example (set calibration date to 2014-03-10):
>pass 1300
>cdate 2014 03 10
Calibration date : 2014-03-10