Vega VEGAPULS 6X - Special parameters; Diagnostics

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9 Set up with the display and adjustment module
VEGAPULS 6X • Two-wire 4 … 20 mA/HART
66190-EN-221107
Write to sensor:
Store data from display and adjustment module in the sensor
The following device settings are copied:
•
Measurement loop name
•
Application
•
Units
•
Adjustment
•
Damping
•
Current output
•
Linearisation
•
Scaling
•
Indication
•
PV adjustment
•
Mode
•
Diagnostic behaviour
The copied data are permanently saved in an EEPROM memory in
the display and adjustment module and remain there even in case of
power failure. From there, they can be written into one or more sen-
sors or kept as backup for a possible electronics exchange.
Note:
Before the data are saved in the sensor, a safety check is carried out
to determine if the data match the sensor. In the process the sensor
type of the source data as well as the target sensor are displayed. If
the data do not match, a fault message is outputted or the function is
blocked. The data are saved only after release.
Special parameters are used to adapt the sensor to special require-
ments. However, this is only necessary in rare cases.
However, only change the special parameters after consulting our
servicesta.
The special parameters can be reset to factory settings with " Reset".
Note:
The special parameters are described in a separate section at the
end of the chapter " Parameter adjustment".
9.4.6 Diagnostics
The following is displayed in this menu item:
•
Diagnosis status (device status OK or error messages)
•
Change counter (number of the parameter changes)
•
Current checksum CRC (checksum for plausibility of the set
parameters) with date of the last change
•
Checksum (CRC) of the last SIL locking with date
Special parameters
Diagnosis status