IFM SM6x04, Руководство по эксплуатации

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5
UK
4 Function
• The unit detects the flow based on the magnetic-inductive volumetric flow
measuring principle�
• The unit also detects the medium temperature�
• The unit displays the current process value�
4.1 Processing of the measured signals
The unit generates 2 output signals according to the parameter settings:
OUT1:
Parameter setting
-Analogue signal for temperature → 10.2
OUT2: Parameter setting
-Analogue signal for volumetric flow quantity → 10.3
4.2 Direction of flow
In addition to the flow velocity and the volumetric flow quantity, the unit also
detects the direction of flow�
An arrow with the text "flow direction" on the unit indicates the positive flow
direction�
Flow... Process value display
corresponds to the marked flow direction + (positive)
against the marked flow direction - (negative)
Only positive process values are processed for the signal output�