18
5277A
User Error
The user error signals an error in the area of the controller
board. An example of this type of error is an overlapping of
addresses in the input or output area of the PLC, causing
more than one INTERBUS device to try and access the same
address. Further examples of user errors are for example the
switching on and off of groups which have not previously
been defined. This is a negative confirmation to a request
sent before.
Display reading:
- Line 1 - Error type USER
- Line 2 - An error code is represented as hex number.
- Line 3 - An additional error information is shown as hex
number.
- The background color is green.
Figure 17: Display of a user error
5241A013
Segment 1
Segment 2
Segment 3
INTERBUS
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