Answer question
Comment line is not represented
Problem:Solution
- Reset of the operator stations concerned
Carry out reset of the operator stations concerned (e. g. starting the mass memory).
- Operating/Monitoring
During operating actions the comment line can be deselected. Thus no error messages are indicated and the selection field for assigning the operator panel is missing.
An operation of the affected VDU channel is not possible.
Concerns systems from software version 7.0 on.
- Unintended deselection of the comment line
The comment line (line of error messages and operator panel selection) is a window display which like any other window display can be deselected.
This may happen particularly in the case of systems with mouse connection by unintended clicking symbols "Loop window", "CL" and selection of the comment line.
- Article imported from the previous version of KnowledgeBank
