Pro-face touch screen gp2301-sC41-24v itself with PLC function

GP2301-SC41-24V where repair
No display

proface gp2301-sC41-24v need to be programmed to use

proface gp2501-tC41
What is the software programming of the touch screen, what is the interface between the computer and the gp4500 series?

How does proface GC4408 connect to a computer?

GP2500 SC41 24 fault (02:FF1)

What version of programming software does gp2500-sC41-24v need?

Gp2500-tC41-24v and PLC download line
C41-24v and computer communications line, the computer for the 9 pin serial port, used to download and upload pictures.

How can proface touch screen GC4408 and SIEMENS PLC communication line be welded?
C4408 and SIEMENS PLC communication line be welded?

What software does GC4408W touch screen program with?