Dear Gentlemen/Ladies,
I have a bit of a nut cracker here. I am using a Koyo DL06 and a D0-DCM (slot 4). I have some issues with the DCM module. I will try my best to describe the problem i am facing.
I tried setting up the DCM using ladder instructions but it just did not want to work instead i set it up via PLC->Setup ->D0-DCM its works partially.
I went to the automation direct and there was an example program that worked like a charm for the onboard CPU PORT2 i could send and receive ASCII strings.
when it came to receiving ASCII strings from DCM i could only receive but no send. I've used the AIN instruction and i have used internal relay C1 on rising edge to setup count everytime a transaction is complete. this works when i am receiving ASCII string from the CPU port2 but not from the DCM. What am i doing wrong?
I have attached the code used only to receive ASCII strings from the DCM.
I would sincerely appreciate help from you Gurus
Ragh
I have a bit of a nut cracker here. I am using a Koyo DL06 and a D0-DCM (slot 4). I have some issues with the DCM module. I will try my best to describe the problem i am facing.
I tried setting up the DCM using ladder instructions but it just did not want to work instead i set it up via PLC->Setup ->D0-DCM its works partially.
I went to the automation direct and there was an example program that worked like a charm for the onboard CPU PORT2 i could send and receive ASCII strings.
when it came to receiving ASCII strings from DCM i could only receive but no send. I've used the AIN instruction and i have used internal relay C1 on rising edge to setup count everytime a transaction is complete. this works when i am receiving ASCII string from the CPU port2 but not from the DCM. What am i doing wrong?
I have attached the code used only to receive ASCII strings from the DCM.
I would sincerely appreciate help from you Gurus
Ragh