The data access write operation was rejected
Our project is 800xa for advant master and 800xa for safegaurd and we have 2 aspect&connectivity server coonected to MB300 with RTA unit and 6 client.
we can't do any action on one of objects and when we click on push bottum we faced this massege on operator massege list.
this object type is "MB300 Group" and its connect to safegaurd node.
this object reset the addressable pannel for smoke detector that connected to safegaurd node by RS482.
thank you in advance.
With high probability, this does not involve the MB 300 OPC Server or SafeGuard. Likely, the user attempting the write order does not have the security privilege required.
1) Check Control Connection Aspect (CCA) for permission set on the object/property in regard. Event->Event Details...->Long Message gives more detail.
2) Object->Details...->Security tab->permission of concern->Explain button detail why user have or does not have this permission. The Security Report is also an option.
3) Try writing from an administrator account (eg 800xA Service)
4) Adjust security for concerned user (recommended) or change security setting in CCA of singular object or change entire type (+ erase concerned objects/upload them again).