I'm trying to add a controller to the I/O configuration of a project in RSLogix 5000.
My main project is a on a 1756-L61 Controller running revision 19
The second project is on a 1756-L71S Controller running revision 20
I was able to add the 1756-L61 controller to the project on the L71S without issue. But when I try to add the L71S to the project on the L61, it does not appear in the list. If I convert the project to revision 20, the L71S is in the list to add to the I/O.
Is there a way to add the L71S to the L61's project without upgrading the firmware on the L61 to 20? Something like an EDS file that I have to install properly?
Thanks
My main project is a on a 1756-L61 Controller running revision 19
The second project is on a 1756-L71S Controller running revision 20
I was able to add the 1756-L61 controller to the project on the L71S without issue. But when I try to add the L71S to the project on the L61, it does not appear in the list. If I convert the project to revision 20, the L71S is in the list to add to the I/O.
Is there a way to add the L71S to the L61's project without upgrading the firmware on the L61 to 20? Something like an EDS file that I have to install properly?
Thanks