Hi,
For my project, I'm moving a register from a GE 90-30 PLC to an AB CompactLogix. I'm doing this using Kepware as an OPC server, along with Linkmaster, as the middleman to get these two PLCs to talk.
Now the program already has a few variables talking this way, so we know it works. However, when I tried to do it, one of the registers displays the right value, but is getting overwritten every few seconds.
The registers I picked are not being used for any message instructions and anywhere else in the program. Anyone come across a problem like this before?
For my project, I'm moving a register from a GE 90-30 PLC to an AB CompactLogix. I'm doing this using Kepware as an OPC server, along with Linkmaster, as the middleman to get these two PLCs to talk.
Now the program already has a few variables talking this way, so we know it works. However, when I tried to do it, one of the registers displays the right value, but is getting overwritten every few seconds.
The registers I picked are not being used for any message instructions and anywhere else in the program. Anyone come across a problem like this before?