SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

Counter daily reset

4/6/2021 9:28 AM	Rate (0)
Niro96 Member Joined: 4/5/2021 Last visit: 4/12/2025 Posts: 8 Rating: (0)	Hello! I am new in the automation field, and I have a little problem. I need a daily reset for some counters, for this I used OB10, everithing is working ok, but, if the plc restarts some of the counters also resets. In the attachment is a screen of one counter. I have 97 other counters like that, in the same FC, with 97 tags in one DB... Can some one tell me how can i keep the values, in the db, after restarting the plc and why some values are reset and others are not ? I am waiting for your answer, and thank you in advance. Attachment Counter Q.PNG (509 Downloads)

Suggestion To thank Quote Answer

4/6/2021 9:41 AM	Rate (0)
Mr.V Silver Member Joined: 6/19/2019 Last visit: 10/24/2025 Posts: 743 Rating: (79)	Hello, I think somethere must be retentive memory maybe seach in DB or counter parameters.

Suggestion To thank Quote Answer

4/6/2021 9:51 AM	Rate (0)
Niro96 Member Joined: 4/5/2021 Last visit: 4/12/2025 Posts: 8 Rating: (0)	I verified all tags, in the db, all the counters and all the memory bits, all of them are used in the same way... Attachment in db didnt keep value.PNG (454 Downloads)

Suggestion To thank Quote Answer

4/6/2021 9:52 AM	Rate (0)
Niro96 Member Joined: 4/5/2021 Last visit: 4/12/2025 Posts: 8 Rating: (0)	This one keeps it's value... Attachment in db keeps value.PNG (445 Downloads)
	Last edited by: Niro96 at: 04/06/2021 10:04:35
Suggestion To thank Quote Answer

4/6/2021 10:38 AM	Rate (0)
mb1992 Experienced Member Joined: 4/1/2020 Last visit: 9/24/2025 Posts: 11 Rating: (1)	You have to set the counters to be retentive under the hardware configuration

Suggestion To thank Quote Answer

4/6/2021 12:02 PM	Rate (0)
Niro96 Member Joined: 4/5/2021 Last visit: 4/12/2025 Posts: 8 Rating: (0)	Attachment Retentive Memory.PNG (510 Downloads)

Suggestion To thank Quote Answer

Share this page:

Share this page on...