OK204-25 keep sending K letter
Posted: Tue Jan 22, 2019 7:46 pm
Hi, I have 2 OK204-25 (RS232) but one keeps sending the K letter, even if no keyboard is attached. the display is working fine.
I send the command FE 60 and it stops, then I attached a keyboard and when I press keys, some times got the rigth key and some times the "K", So I change the keyboard and it was the same problem.
I try the manual override change the parameters but I cant get it work rigth.
Thanks for any advise.
I send the command FE 60 and it stops, then I attached a keyboard and when I press keys, some times got the rigth key and some times the "K", So I change the keyboard and it was the same problem.
I try the manual override change the parameters but I cant get it work rigth.
Thanks for any advise.