Vaisala PTB330 - Manual (Page 121)

Chapter 6 ___________________________________________________Calibration and Adjustment
VAISALA ______________________________________________________________________ 119
6. Enter the command MPCP1 ON (and MPCP2 ON, MPCP3
ON
, if applicable) to activate the new adjustments.
7. Leave LCP1 (and LCP2, LCP3, if applicable) in the OFF state
after multipoint adjustment.
NOTE The new multipoint adjustments cancel the previous adjustments as
well as the valid date of calibration of the transmitter. A new
calibration date and note can be set with the CDATE and CTEXT
commands.
MPCP1 [x/y] [z]
where:
x = ON
y = OFF
z = ?
Examples:
Display current multipoint adjustments:
>MPCP1 ?
Multipoint adjustment: OFF
Reading Reference Correction
800.21 hPa 800.10 hPa -0.110 hPa
850.22 hPa 849.20 hPa -1.020 hPa
901.02 hPa 899.99 hPa -1.030 hPa
949.98 hPa 950.01 hPa 0.030 hPa
1000.11 hPa 1000.10 hPa -0.010 hPa
1050.12 hPa 1050.12 hPa 0.000 hPa
>
Disable MPCP1 and LCP1 adjustments:
>MPCP1 OFF
Multipoint adjustment: OFF
>LCP1 OFF
Linear adjustment: OFF
>