IM-P736-02 EMM Issue 3
60
VLM30 In-Line Vortex Flowmeter
4.8.10 Configuration of the alarm signaling via the current output
Only for devices with HART communication!
1. Use to call up the edit mode.
2. Adjust the desired state 'high' or 'low' in case of faults using / .
3. Confirm the selection with .
4. Use to call up the edit mode.
5. Use / / to set the alarm current.
6. Confirm the selection with .
4.8.11 Zero point adjustment of the flowmeter
Note: Prior to starting the zero point adjustment, make sure that:
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There is no flow through the sensor (close all valves, shut-off devices etc.)
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The sensor must be completely filled with the medium to be measured.
- Use to start automatic adjustment of the zero point for the system.
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