Configure The Frequency Output; Configure Frequency Output Process Variable - Emerson Micro Motion 2700 Configuration And Use Manual

Integrate the meter with the control system
Table 6-4:
Option
None
CAUTION!
If you set mA Output Fault Action or Frequency Output Fault Action to None, be sure to set Digital
Communications Fault Action to None. If you do not, the output will not report actual process data,
and this may result in measurement errors or unintended consequences for your process.
Restriction
If you set Digital Communications Fault Action to NAN, you cannot set mA Output Fault Action or Frequency
Output Fault Action to None. If you try to do this, the transmitter will not accept the configuration.
6.3

Configure the frequency output

The frequency output is used to report a process variable. The frequency output
parameters control how the process variable is reported. Your transmitter may have zero
or one frequency output: Channel B can be configured as a frequency output or a discrete
output.
The frequency output parameters include:
•
•
•
•
•
Important
Whenever you change a frequency output parameter, verify all other frequency output parameters
before returning the flowmeter to service. In some situations, the transmitter automatically loads a
set of stored values, and these values may not be appropriate for your application.
6.3.1

Configure Frequency Output Process Variable

Display
ProLink II
ProLink III
Field Communicator Configure > Manual Setup > Inputs/Outputs > Frequency Output > FO Settings > Third Variable
108
Options for mA Output Fault Action and mA Output Fault Level
mA output behavior
Tracks data for the assigned process vari-
able; no fault action
Frequency Output Process Variable
Frequency Output Polarity
Frequency Output Scaling Method
Frequency Output Maximum Pulse Width
Frequency Output Fault Action and Frequency Output Fault Value
OFF-LINE MAINT > OFF-LINE CONFG > IO > CH B > SET FO > FO SRC
ProLink > Configuration > Frequency/Discrete Output > Frequency > Tertiary Variable
Device Tools > Configuration > I/O > Outputs > Frequency Output
®
Micro Motion Model 2700 Transmitters with Analog Outputs
(continued)
mA Output Fault Level
Not applicable