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Important
If you set
Frequency Output Fault Action
to None, the frequency output will be controlled by the
setting of
Process Variable Fault Action
. In most cases, if you set
Frequency Output Fault Action
to
None, you should also set
Process Variable Fault Action
to None.
2. If you set
Frequency Output Fault Action
to Upscale, set
Frequency Fault Level
to the desired value.
•
Default: 1450 Hz
•
Range: 10 Hz to 1450 Hz
Options for Frequency Output Fault Action
Label
Frequency output behavior
Upscale
Goes to configured Upscale value:
•
Default: 1450 Hz
•
Range: 10 Hz to 1450 Hz
Downscale
0 Hz
Internal Zero
0 Hz
None (default)
Determined by the setting of
Process Variable Fault Action
8.4 Configure the Discrete Output
The Discrete Output is used to report specific meter or process conditions.
Depending on your purchase order and channel configuration, you may have 0–1 discrete outputs on the
transmitter. Channel B can be configured as Discrete Output 1
8.4.1 Configure Discrete Output Source
Display
Menu
>
Configuration
>
Inputs/Outputs
>
Channel B
>
I/O Settings
>
Source
ProLink III
Device Tools
>
Configuration
>
I/O
>
Outputs
>
Discrete Output
>
Source
Field Communicator
Configure
>
Manual Setup
>
Inputs/Outputs
>
Channel x
>
Discrete Output x
>
DOx Source
Discrete Output Source
specifies the process condition or device condition that is reported by a Discrete
Output.
Procedure
Set
Discrete Output Source
to the desired option.
•
Default: Forward/Reverse
Postrequisites
If you set
Discrete Output Source
to Flow Switch, additional configuration is required.
Integrate the meter with the control system
Configuration and Use Manual
April 2019
MMI-20048166
106
Micro Motion 4200 Transmitters
Содержание Micro Motion 4200
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Страница 218: ...Channel combinations Configuration and Use Manual April 2019 MMI 20048166 218 Micro Motion 4200 Transmitters ...