9.3. Selection of the means of measurement
The calculation of air velocity being calculated from the pressure (for a CP210-R transmitter) and from a differential
pressure element, the used differential pressure element must be selected to perform the measurements. The coefficient of
this element and the air velocity correction coefficient must be then entered.
9.3.1 Select the means of measurement (CP210-R)
The transmitter is powered on.
➢ Press OK.
➢ Enter the activation code (see page 8).
➢ Press OK.
➢ Press Up key to go to “F 610” folder.
➢ Press OK.
➢ Select 0, 1, 2 or 3 for:
➢ 0: Pitot L tube
➢ 1: Pitot S tube
➢ 2: Debimo blade
➢ 3: Factor
9.3.2 Set the coefficient value of the differential pressure element (CP210-R)
The transmitter is powered on.
➢ Press OK.
➢ Enter the activation code (see page 8).
➢ Press OK.
➢ Press Up key to go to “F 611” folder.
➢ Press OK.
➢ Set the 1
st
digit with Up and Down keys then press OK to set the 2
nd
digit.
➢ Repeat the procedure to set the following digits.
➢ Press OK when the last digit has been set to validate the coefficient.
This coefficient is between 0.0000 and 9.9999.
9.3.3 Set the correction factor value of the air velocity (CP210-R and CTV210-R)
The transmitter is powered on.
➢ Press OK.
➢ Enter the activation code (see page 8).
➢ Press OK.
➢ Press Up key to go to “F 612” folder.
➢ Press OK.
➢ Set the 1
st
digit with Up and Down keys then press OK to set the 2
nd
digit.
➢ Repeat the procedure to set the following digits.
➢ Press OK when the last digit has been set to validate the factor.
This coefficient is between 0.000 and 2.000
22
F 600: COMPENSATION, MEANS OF MEASUREMENT AND SECTION SETTINGS
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