Vaisala BAROCAP PTB330 - Page 119

Chapter 6 ___________________________________________________Calibration and Adjustment
VAISALA______________________________________________________________________ 117
5. For linear adjustment, enter the command LCP1 (LCP2,
LCP3), and enter the new adjustments when prompted. See the
first example.
For 1-point offset adjustment, enter the command
LCP1 (LCP2,
LCP3), and enter the measured and reference values in the first
slots, and then enter the same values increased by one in the
second slots. See the second example.
6. Enter the command
LCP1 ON (and LCP2 ON, LCP3 ON, if
applicable) to activate the new adjustments.
LCP1 [x/y] [z]
where:
x = ON
y = OFF
z = ?
Examples:
Linear adjustment:
>lcp1
1. Reading ? 981.2
1. Reference ? 980.0
2. Reading ? 1102.1
2. Reference ? 1100.0
>
Offset adjustment:
>lcp1
1. Reading ? 981.2
1. Reference ? 980.0
2. Reading ? 982.2
1. Reference ? 981.0
>
NOTE
The new linear/offset adjustments cancel the previous linear/offset
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.