iLikeWaffles
Member
I have an InTouch HMI that has PID parameters.
I need to find what the PID values were in the past.
I have backups from the past, but none of the wonderware intouch files give me tag values. I checked dde.cfg, db.csv etc. Those files have initial values, which are all set to zero.
Which file holds the tag values? Hopefully a backup saves these values.
The PLC is older Omron, which also has no info for me.
I need to find what the PID values were in the past.
I have backups from the past, but none of the wonderware intouch files give me tag values. I checked dde.cfg, db.csv etc. Those files have initial values, which are all set to zero.
Which file holds the tag values? Hopefully a backup saves these values.
The PLC is older Omron, which also has no info for me.