Hi guys
I visited today a customer who has SLC 504, which RS-232 is configured as DH-485. Can I connect this PLC to my PC using RS-232 port of PC? I and my collegue tried today several options, with and witout 1761AIC+ module etc. No success.
Can anyone suggest me a solution how to go online with that *******?
Regards
Lauri
I visited today a customer who has SLC 504, which RS-232 is configured as DH-485. Can I connect this PLC to my PC using RS-232 port of PC? I and my collegue tried today several options, with and witout 1761AIC+ module etc. No success.
Can anyone suggest me a solution how to go online with that *******?
Regards
Lauri