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FEM630 | ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
Menu / parameter Description
Easy Setup
Language Selection of the menu language (German, English, French, Spanish, Italian, Chinese, Portuguese).
Unit Volumeflow Qv Selection of the unit for the volume flow (for example for the parameters QvMax / QvMaxDN and for the
corresponding process value).
Default setting: ugal/min (US gallon/ min)
flow .
max
DN
Unit Vol. Totalizer Selection of the unit for the volume totalizers and the pulse outputs.
Default: ugal (US gallon)
• Logic: Digital output 41 / 42 as a binary output (e.g. as an alarm output).
• Pulse: Digital output 41 / 42 as a pulse output. In pulse mode, pulses are output per unit (e.g. 1 pulse per m3).
• Frequency: Digital output 41 / 42 as a frequency output. In frequency mode, a frequency is issued that is
proportional to the flow rate. The maximum frequency can be configured in accordance with the upper range
value.
Default setting: Pulse
Pulses per Unit Set pulses per volume or per mass flow unit, and the pulse width for the digital output operating mode ‘Pulse’. The
Only available if a digital output has been configured as a pulse output, and the volume flow or mass flow has been
selected as the process variable to be output.
Pulse Width
Upper Frequency
Only available if a digital output has been configured as a frequency output, and the volume flow or mass flow has
been selected as the process variable to be output.
Damping Select the damping.
change. It affects the instantaneous value in the display and at the current output.
Curr.Out at Alarm Selection of status of the current output in error condition.
The output ‘Low Alarm’ or ‘High Alarm’ current is set in the subsequent menu.
Low Alarm
High Alarm
Starts the automatic zero point balancing using
Note
Prior to starting the zero point adjustment, make sure that:
• There is no flow through the sensor (close all valves, shut-off devices etc.)
• The sensor must be filled completely with measuring medium for measurement.
8 ...Operation
...Parameter descriptions
Menu: Easy Setup
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