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ABB ProcessMaster FEM631 - Page 89

ABB ProcessMaster FEM631
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89
FEM630 | ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
Menu / parameter Description

Output Value Pulse
Selection of process variable that is issued via the pulse output.
Off: The pulse output is deactivated.
Pulse Mass Flow: The pulse output indicates the mass flow.
Pulse Volume Flow: The pulse output indicates the volume flow.
Pulses per Unit
Sets the pulses per mass unit or volume unit (see table Available units 
pulse output.
Pulse Width The potential pulse width depends on the configured pulse value and is calculated dynamically.

Output Value Freq.
Selection of process variable that is issued via the frequency output.
Off: The pulse output is deactivated.
Pulse Mass Flow: The pulse output indicates the mass flow.
Pulse Volume Flow: The pulse output indicates the volume flow.
Upper Frequency 

Logic Output Action
Selection of binary output function.
Off: The binary output is deactivated.
F/R Signal: The binary output signals the flow direction.
Alarm Signal: The binary output indicates an active alarm. The alarm is selected in the ‘„...Alarm Config
menu.
Dual Range: The binary output is activated when measuring range 2 (Qm Max 2 / Qv Max 2) is selected.
This selection is only available if the parameter ‘Dual Range’ has been configured to Qm or Qv.
Batch End Contact: The binary output is activated when the set fill quantity is reached (only if the FillMass
function is activated).
Active Mode
Select switching properties for the binary output.
Active High: Normally open
Active Low: Normally closed
Default setting: Active High.
8 ...Operation
...Parameter descriptions

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