Hi all,
I have a trial server that I’m doing some testing and proof of concept work for a customer.
The server was initially set up running Version 8.1, I had some hardware issues and had ended up updating to 8.3.3 and restoring from a backup.
The system is connected to a MicroLogix 1400 via the default Allen-Bradley MicroLogix driver.
On the original server, I had some Boolean tags being stored in the default history provider and I could view their state in an Ad-Hoc chart on the front end.
The way they Allen-Bradley MicroLogix driver pulled in the tags, it was pulling in the Boolean array from the MicroLogix 1400 and by default is showed up as a Boolean tag, I changed he data type to Boolean Array in the Tag Editor, this worked fine all the individual Bool tags in the array were visible in the Chart tag browser.
With my new installation of 8.3.3, I am no longer to view any Bool Array tags in the chart history tag browser, they only show up when I change the tag type back to Boolean.
I thought the database might have been corrupted during the backup, so I created a new internal database and tried logging tag history in that, but the same issue is present.
Is there a setting or option I’m missing in 8.3.3 to make this work?
Thanks in advance!