ABB CoriolisMaster FCH400 Series Operating Instructions Manual page 109

CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | OI/FCB400/FCH400-EN REV. E
Menu / parameter
Input / Output / ...Dig.Out 41 / 42 / ......Setup Pulse Output
Output Value Pulse
Pulses per Unit
Pulse Width
Input / Output / ...Dig.Out 41 / 42 / ......Setup Freq Output
Output Value Freq.
Upper Frequency
Input / Output / ...Dig.Out 41 / 42 / ...Setup Logic Output
Logic Output Action
Active Mode
Input / Output / ...Dig.Out 41 / 42 / ...Alarm Config
General Alarm
Qm Massflow Max
Qm Massflow Min
Density Min
Density Low Check
Sensor Signal Min
Driver Output Max
Description
Selection of process variable that is issued via the pulse output.
See table Available process variables on page 80.
Sets the pulses per mass unit or volume unit (see table Available units on page 78) and the pulse width for the pulse output.
The potential pulse width depends on the configured pulse value and is calculated dynamically.
Selection of process variable that is issued via the frequency output.
See table Available process variables on page 80.
Sets the frequency for the upper range value. The entered value corresponds to 100 % flow.
Selection of binary output function.
• 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).
• Conc. Matrix Select.: The binary output signals the selected concentration matrix (only with the DensiMass function
activated and if the variable matrix has been selected).
Select switching properties for the binary output.
Selection of error messages signaled via the binary output 41 / 42.
Only if the parameter 'Logic Output Action' is set to Alarm Signal.
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