How to map/move from one controller to another via Tag Scripting in Ignition Edge 8

[Beno]

Thats correct. It was only changed in Ignition 8. For Ignition 7 you can still use Expression tags as shown here:

How to map/move AB/Siemens PLC tags to PAC Control tags via Expression tags in Ignition Edge

UPDATE July 2024. This method only applies to Ignition v7 (Which is currently EOL and will be sunset at some future date). Overview. If you need to perform some calculations or do some other data manipulation on an AB/Siemens PLC tag and you don’t wish to change the running program in the PLC, you may opt to map or move that tag value to a PAC Control variable so that you can freely perform the required operation. Also it’s much easier to work with PAC Control tags in Node-RED than with Alla…