disculpa monterrey , mexico krunal_shah

saludos

Hello, thanks for the answer.

I'm using windows xp, I'm from Monterrey.

I already provide configuration 2,3 and 5 in rs232 of hmi and 2,3, and 5 with bridges in 7 and 8, 1,4, y6. I found a pdf file this configuration corresponds to a CABS5 communication cable. I successfully made the backup in the hmi version 6.04

in lower versions I cannot communicate by error in the version. is there even a lower version for these hmi? I currently use e-desinger version 7.52 Build 344

thanks and regards

Hello, thanks for the answer.

what I need is to connect the hmi with my pc to extract the program it contains and save a copy.

I already connect rs232 female cable to pc and I can't communicate.

Does the rs232 cable have configuration?