Adjustment commands, Ct temperature adjustment – Vaisala HMT360N User Manual

Page 57

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Chapter 4 ________________________________________________________________ Operation

VAISALA _______________________________________________________________________ 55

Example:

>std -50 50<cr>

Td lo: -50.00 %RH

Td hi: 50.00 %RH

>

Adjustment Commands

Turn the internal DIP switch Calibration Enabled/Disabled to
position ON before the adjustment and return it to position OFF after
the adjustment.

CT Temperature Adjustment

Syntax: CT<cr>

The transmitter asks and measures temperature readings and calculates
the calibration coefficients.

Example:

>ct<cr>

T : 0.811 1. ref ? 0.5<cr>

Press any key when ready ...<cr>

T : 99.122 2. ref ? 99.5<cr>

OK

>

The OK indicates that the adjustment was succesful. When performing
one-point adjustment press only Enter for the second reference.

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