SICK TRANSIC111LP - Using Bottled Gas

70
8014084/ZWT7/V3-1/2020-06 | SICKOPERATING INSTRUCTIONS | TRANSIC111LP
Subject to change without notice
6 ADJUSTMENT
6.2.2 Using bottled gas
● Preparations for calibration with bottled gas can be found in Section Gas flow adjust-
ment, see “Setting up the gas supply for calibration and adjustment”, page 66.
● When calibration conditions (gas pressure, humidity and CO
2
concentration) are
different from the operating conditions of the measuring device, set the ambient
parameters of the measuring device to the adjustment environment for the adjustment
duration. These settings must then be changed back to represent the process
conditions when the TRANSIC111LP is reinstalled in its operating environment. Further
information on setting the ambient parameters of the TRANSIC111LP can be found
under “Calibrate analog output (command ICAL)”, page 51 (serial input) and “Process
pressure: Display and settings (APP)”, page 37 and “H
2
0 content in process gas: Set-
tings (H2O)”, page 37 (keypad).
● Let the gas flow in.
● Wait until the measured value has stabilized.
● Now compare the display value of the measuring device with the calibration gas
specification.
● Set the parameters for pressure, humidity and temperature corresponding to the
process conditions.
● Ensure the analog output is no longer held.