12 What to do, if ...
100
12 What to do, if ...
Description Cause Remedy
The following appears in
the display:
Setup program transmits data.
The safe state is assumed during data transmis-
sion (if SIL is active). The data is then exchanged
between channel and diagnostics and then the
device returns to normal state.
- Wait until data transmission has finished.
The following appears in
the display:
Changes were made in the configuration level
that are implausible or that have an impact on
the downstream function blocks.
This can also cause the LED to light up red.
Example: If the sensor type is changed from
RTD temperature probe to thermocouple, for
example, the linearization of the thermocouple
must also be entered so that the following func-
tions such as limit value monitoring can function
correctly.
- Check the settings in the configuration level
until the LED lights up green again.
v Chapter 5.1 "Display and control ele-
ments"
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