Hi guys,
I am using asc protocol to communicate to a inkjet printer and having issues receiving response from printer. It send me data but plc doesn't realize that it has received something. I connected hercules and I see that response is coming in. I tried to put CR as end termination delimiter character with channel parameter receive character 1 and have seen response. Now as soon as I change receive parameter to 127 so hat I can receive long string, i doesn't work. Then I keep changing my delimiter character to LF or any other but after some trials put back CR and it starts working again. Really confused.
Appreciate your help.
I am using asc protocol to communicate to a inkjet printer and having issues receiving response from printer. It send me data but plc doesn't realize that it has received something. I connected hercules and I see that response is coming in. I tried to put CR as end termination delimiter character with channel parameter receive character 1 and have seen response. Now as soon as I change receive parameter to 127 so hat I can receive long string, i doesn't work. Then I keep changing my delimiter character to LF or any other but after some trials put back CR and it starts working again. Really confused.
Appreciate your help.
