Wonderware Intouch Redundancy question

deljvk said:

Hi,

Please I need help regarding synchronization of data on both Primary and Secondary server. I got a client pointing into a Primary server, and enabled secondary source in failover (Secondary server).

I created a diagnostic window showing 3 values in a specific tag. First, the value to where the client is currently polling (it maybe the Primary or Secondary). Second, a value from Primary server through PrimaryAccess:Item. Third, a value from Secondary server through SecondaryAccess:Item. The diagnostic window is to ensure all values are in sync.

But, everytime I try to change for instance .LoLoLimit, .HiLimit etc, it only change on the Primary server, it doesn't change on the Secondary server. What am I missing? Please help.

Thanks.

joe

Click to expand...

deljvk said:

Hi,

Please I need help regarding synchronization of data on both Primary and Secondary server. I got a client pointing into a Primary server, and enabled secondary source in failover (Secondary server).

I created a diagnostic window showing 3 values in a specific tag. First, the value to where the client is currently polling (it maybe the Primary or Secondary). Second, a value from Primary server through PrimaryAccess:Item. Third, a value from Secondary server through SecondaryAccess:Item. The diagnostic window is to ensure all values are in sync.

But, everytime I try to change for instance .LoLoLimit, .HiLimit etc, it only change on the Primary server, it doesn't change on the Secondary server. What am I missing? Please help.

Thanks.

joe

Click to expand...