Calibration and adjustment commands, Revert to factory calibration, View current offset and gain adjustment – Vaisala HMT310 User Manual
Page 70
User's Guide _______________________________________________________________________
70 ___________________________________________________________________ M210619EN-E
Calibration and Adjustment Commands
Revert to Factory Calibration
Syntax: LI
This command reverts only the CRH calibration (see calibration
instructions, starting on page 73).
1.
Remove the transmitter unit from the mounting plate (see
Mounting the Transmitter/Removing the Transmitter Unit on page
22) and press the adjustment button once (see Figure 18 on page
2.
Issue the LI command and enter value 0 for offset and value 1 for
gain.
3.
Reset the transmitter by issuing the RESET command. The
transmitter returns to normal mode.
Example:
>li
RH offset : -0.6000000 ? 0
RH gain : 1.00000000 ? 1
T offset : 0.00000000 ? 0
T gain : 0.40000000 ? 1
>
View Current Offset and Gain Adjustment
View the currently applied standard user adjustment offset and gain using
the L command.
Syntax: L
Example:
>l
RH offset : 0.00000000
RH gain : 1.00000000
T offset : 0.00000000
T gain : 1.00000000
>