4 saving the parameter adjustment data – VEGA VEGAFLEX 81 4 … 20 mA_HART two-wire Coax probe With SIL qualification User Manual

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7 Set up with the display and adjustment module

VEGAFLEX 81 • 4 … 20 mA/HART two-wire

44216-EN-130823

7.4 Saving the parameter adjustment data

We recommended noting the adjusted data, e.g. in this operating

instructions manual, and archiving them afterwards. They are thus

available for multiple use or service purposes.
If the instrument is equipped with a display and adjustment module,

the data in the sensor can be saved in the display and adjustment

module. The procedure is described in the operating instructions

manual "Display and adjustment module" in the menu item "Copy

sensor data". The data remain there permanently even if the sensor

power supply fails.
The following data or settings for adjustment of the display and ad-

justment module are saved:

All data of the menu "Setup" and "Display"

In the menu "Additional adjustments" the items "Sensor-specific

units, temperature unit and linearization"

The values of the user programmable linearization curve

The function can also be used to transfer settings from one instru-

ment to another instrument of the same type. If it is necessary to

exchange a sensor, the display and adjustment module is inserted

into the replacement instrument and the data are likewise written into

the sensor via the menu item "Copy sensor data".

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