L_FWM function module - Message no longer active - pulse inhibit remains active (remedied from B-SW V6.5)

Remedied from:
ECS axis module B-SW  V6.5

Behaviour of new version?
The handling of errors, warnings and messages has been adopted completely, see L_FWM function module .




Which products are affected?
EVS9300-EI (Servo PLC EI from FW 1.0)
EVS9300-ET (Servo PLC ET from FW 1.0)
ECS axis module B-SW  V3.0

What happens?
Even if the message is no longer active, pulse inhibit remains active.

When does the problem occur?
The problem occurs if a combination of a message and a warning is used. If the operating system triggers a warning and then the application a message with the help of the L_FWM function block, the drive responses by triggering a message and a pulse inhibit. If the message is deactivated (only the warning is still active), the pulse inhibit remains active and the drive does not start as expected.

Possible diagnostics?
If the message is deactivated and the warning is still active, the pulse inhibit remains active. Code C0183 (drive diagnostics) still indicates a message and a pulse inhibit, although only a warning is still active.

Short-term measures/recommendations?
The cause of the warning must be removed in order to make the drive restart.

Evaluation
The drive can only restart if the warning has been removed, i.e. later than expected.

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/200409633/1/
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