OXY5500 Gas Analyzer Operating Instructions
Endress+Hauser 47
Figure 58. Message window - Stop measurements for calibration
3. Select Yes and stop the measurement to move to the CALIBRATION screen.
4. Use the Up and Down Arrow buttons to navigate between input fields.
5.13.11 To enter editing mode
1. Click OK.
2. Change the setting or value (one digit at a time) by clicking the Up and Down Arrow buttons.
3. Make the desired change to an input field.
4. Click OK again to save the changes.
5.13.12 To exit editing mode
1. Click Menu to cancel and exit.
5.13.13 Setting the pressure for RATA calculation
After stopping the currently running measurement, the PRESSURE FOR RATA CALCULATION screen displays. Refer
to Figure 59.
Figure 59. Pressure for RATA calculation
• Select Auto and the atmospheric pressure will be measured via the 4-20mA Input.
• Select Manual if there is no pressure sensor connected to the analyzer.
o Type in the current atmospheric pressure value in the respective unit (hPa, mbar, PSI, atm, or torr).
o Click OK to save changes.