BERTHOLD TECHNOLOGIES LB 480 - 8.7 Fault Current

SENSseries LB 480 Level measurement
BERTHOLD TECHNOLOGIES GmbH & Co. KG
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Volume 3 8 Error Handling
3
8.7 Fault Current
There are four different ways of how the current output should
respond to errors:
• High: Hold at >21mA.
• Low: Hold at <3.6mA.
• Hold: Hold last measured value.
• Value: Hold at a selected value between 2 and 22mA. The cor-
responding value must be defined in Error Current Value (see
page 3-355).
Example for High
Fig. 8-1 Example for High
Example for Hold
Fig. 8-2 Example for Hold
20mA
0mA
Value: >21mA
t
Error
20mA
0mA
Hold
t
Error