7/25/2011 11:26 AM | |
Joined: 7/28/2009 Last visit: 5/10/2022 Posts: 90 Rating: (7) |
Hi Mike J Sorry, I should have been more clear. HMI is a Touch Panel(WinCC Flexible). Regards Revathy.P |
Cheers |
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7/26/2011 1:29 PM | |
Joined: 7/28/2010 Last visit: 3/18/2024 Posts: 184 Rating: (11) |
Hi Revathy, Under the properties for each alarm defined in Discrete Alarm, you can find: 1. Acknowledgement PLC Tag: Acknowledging the alarm via a bit in PLC 2. Acknowledgement HMI Tag: Set a bit in PLC after the alarm is acknowledged on the HMI. By using these two you can acknowledge your alarm when it is acknowledged through another system or you acknowledge the alarm on other systems after it is acknowledged on the HMI. Regards, Behnam www.winccflexiblemastery.com |
7/27/2011 1:12 PM | |
Joined: 7/28/2010 Last visit: 3/18/2024 Posts: 184 Rating: (11) |
Hi Rivathy, Take a look at the attached file. It is part of the chapter 5 of Wincc V7 Manual. A single message has a status bit that shows whether it is acknowledged or not. Regards, Behnam www.winccflexiblemastery.com AttachmentWinCC-Ack Single Alarm.pdf (768 Downloads) |
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