using C200HW-PRT21 with CS1

[Alekhandro 0]

I'm using a C200HW-PRT21 Profibus slave unit with CS1G/H PLC, but when I try to assign the unit in the PLC I/O table on the CX Programmer, I can’t find the C200HW-PRT21 in the communications adapter list only the Profibus master unit is available. Can somebody please tell me how I can assign this unit in my I/O list?

[bluebyu 4]

Go on line with the PLC, open up your IO table, goto options and select create. note: PLC must be in program. Hope this helps