Siemens SITRANS LG250 Operating Instructions Manual page 34

Guided wave radar, foundation fieldbus coax probe

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Lock/release setup - Ad-

justment

For the socket correction you have to enter the height of the socket

above the upper edge of the vessel. If the socket is lower than the up-

per edge of the vessel, this value can also be negative.

Fig. 17: Vessel height und socket correction value

D Vessel height

+h Positive socket correction value

-h Negative socket correction value

In the menu item "Lock/unlock adjustment", you can protect the

sensor parameters against unauthorized modification. The PIN is

activated/deactivated permanently.

The following adjustment functions are possible without entering the

PIN:

•

Select menu items and show data

•

Read data from the sensor into the display and adjustment mod-

ule.

SITRANS LG250 - Operating Instructions

PBD-51041056

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