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Alarm, error, and status messages
8.1 Overview of messages and symbols
SITRANS VP300 with or without HART
144
Operating Instructions, 03/2011, A5E01258666-03
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Description
1)
Description/Significance
Manual mode
"Manual mode" is active. The actuator can be moved manually.
Output values do not correspond to the current measurements.
Simulation
Simulation or substitute value
Maintenance alarm
The device is outputting fault current.
Perform maintenance on the device immediately.
Maintenance demanded The interval you specified for maintenance has been exceeded.
Perform maintenance on the device promptly.
Maintenance required
Maintenance is recommended.
Process value alarm
One or more process values are creating a problem. Therefore the device is not
measuring any process values.
Process value warning
There is a problem with one or more process values. For this reason, measured
values are produced but they may be uncertain.
Example: A process value exceeds the device specification.
Process value tolerance One or more process values have reached the tolerance limit.
Data exchange
Indicates that the setpoint is provided via HARTcommunication.
1)
The message category is shown in the bottom line of the display.
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