Alarming: flashing acknowledgment only acknowledges the most recent alarm of a variable

Alarming: flashing acknowledgment only acknowledges the most recent alarm of a variable

Summary

If multiple alarms occurred (for example exceeding limit value 1 and then limit value 2, thereafter going back to 0; no alarm), a flashing acknowledgment should acknowledge all alarms, leading to the clear alarm list, the clear alarm bar and a clear screen alarming button. But in recent zenon build, only the last alarm gets acknowledgment (alarm 1 still remains in the list).

Description

If multiple alarms occurred (for example exceeding limit value 1 and then limit value 2, thereafter going back to 0; no alarm), a flashing acknowledgment should acknowledge all alarms, leading to the clear alarm list, the clear alarm bar and a clear screen alarming button. But in recent zenon build, only the last alarm gets acknowledgment (alarm 1 still remains in the list).

Solution

Alarms of all limits are acknowledged now.

Information

Until zenon 6.22 SP1 Build 19 was OK



Issue Number: 29154
Fixed on Date: 11.4.2013
Versions: 7.00 0 BUILD 9 | 7.10 0 BUILD 6571