non-volatile Tags

[G.Schadegg]

Hello,
I'm using a T4A beijer screen with a Siemens CP1200 Automate.
I have a problem with non-volatile Tags .
In ix Dev I mark two Tags as non volatile Tags but when I restart the panel they always reset to 0.

My Tags are linked on two comboBox and are in read/Write. They are not lnked on the CP1200 'cause I've heard that there is no way to get non-volatile Tags by this way.

Can anybody help me 'cause I become slowly crazy about this stuff.

Thanks for help guys.

G.Schadegg
R&D Engineer Electronic

[G.Schadegg]

Hello and happy new year.

Problem is not solved, think it's a bug in the iX dev... I've done this in another way then I thank you for your help everybody.

[cliffp]

Hi,
Sorry this is probably too late but I just found out that non-volatile is only available for internal tags, as per page 88 of MAEN831L. Not sure if your tags are internal?
Cheers
Cliff