Vega VEGAPULS 6X - Accessories

13
6 Set up with the display and adjustment module
VEGAPULS 6X • Modbus and Levelmaster protocol
1015562-EN-240311
When the adjustment is blocked, only the following adjustment func-
tions are possible without entering the device code:
•
Select menu items and show data
•
Read data from the sensor into the display and adjustment module
Caution:
When the adjustment is blocked, the adjustment via other systems is
also blocked.
Releasing the sensor adjustment is also possible in any menu item by
entering the device code.
In this menu item you safeguard the sensor parameters against unau-
thorizedorunintentionalmodications.
Information:
The SIL version of the device is delivered in locket state.
Safe parameterization:
To avoid possible errors during parameterization in a non-safe user
environment,avericationprocedureisusedthatmakesitpossible
to detect parameterization errors reliably. For this, safety-relevant
parametersmustbeveriedbeforetheyarestoredinthedevice.In
normal operating condition, the instrument is also locked against
parameter changes through unauthorized access.
Information:
If the device code has been changed and forgotten, the enclosed
information sheet "Access Protection" provides an emergency device
code.
Character string comparison and serial number:
Yoursthavetocarryoutthecharacterstringcomparison.Thisis
used to check the character respresentation.
Lock/Unlock adjustment
(SIL)