Siemens Set CEM CERT, Operating Instructions Manual, Page: 43 / 128

Commissioning
7.2 Commissioning
Set CEM CERT
Operating Instructions, 06/2021, A5E34491309-12
41
7.2.3.2 ULTRAMAT 6
Input of calibration gas concentrations
Before an autocalibration (AUTOCAL) can be performed, you must set the full-scale
value concentration. This setting is made directly on the analyzer.
Proceed as follows for this purpose:
1. Press the softkey to the right of the menu that is located at the height of the measured
component to be calibrated
→ Operating menu appears
2. → Select calibration
3. → (Function) 22 Select zero point/sensitivity setpoints
4. → Input sample gas concentration of the individual measuring ranges
5. → To save, press the <MEAS> key
Repeat this procedure for other components as needed.
Inputting the AUTOCAL sequence
1. Press the softkey to the right of the menu that is located at the height of the measured
component to be calibrated
→ Operating menu appears
2. → Select calibration
3. → (Function) 24 Select AUTOCAL/check
4. → Select AUTOCAL/check mode
5. → Set AUTOCAL/check on/off to 'on' (square is solid)
6. → Set AUTOCAL/check start via binary input to 'on' (square is solid)
7. → To save these parameters, press the <MEAS> key
If a second measurement channel is present (2 components in one 19" rack unit), the
sequence must also be input for this channel.
Activating the AUTOCAL sequence
Requirement: 'AUTOCAL/check start via binary input' must be activated.
1. Press the softkey to the right of the menu that is located at the height of the measured
component to be calibrated
→ Operating menu appears
2. → Select calibration
3. → (Function) 24 Select AUTOCAL/check
4. → Select AUTOCAL/check sequence
5. You can now assemble the sequence of the AUTOCAL from various parameters
6. → To save the AUTOCAL sequence, press the <MEAS> key