Chapter 4 ________________________________________________________________ Operation
VAISALA_______________________________________________________________________ 53
The transmitter asks and measures relative humidity and calculates the
calibration coefficients.
Example:
>crh
RH : 1.82 1. ref ? 0
Press any key when ready ...
RH : 74.222 2. ref ? 75
OK
>
The OK indicates that the adjustment was succesful.
CT Temperature Adjustment
Syntax: CT<cr>
The transmitter asks and measures temperature readings and calculates the
calibration coefficients.
Example:
>ct
T : 0.811 1. ref ? 0.5
Press any key when ready ...
T : 99.122 2. ref ? 99.5
OK
>
The OK indicates that the adjustment was succesful. When performing
one-point adjustment press only Enter for the second reference.
Output Commands
ITEST Testing Analog Outputs
Syntax: ITEST [aa.aaa bb.bbb]<cr>
NOTE
Before giving command ITEST, reset the transmitter with command
RESET, see section RESET Transmitter Reset on page 56.
where
aa.aaa = Current value to be set for Ch 1 (mA)
bb.bbb = Current value to be set for Ch 2 (mA)