Hello Sir, Do I need to make a PLC program like; usig SEND RCV command to be able to read their value? OR by just by sending FINS command using this sample program (VB). I can read the status and values of PLC, with changing the existing PLC program? Because, we have a PLC with existing program, I just want to monitor the values of PLC.
Hi Thanks for the great explanation.I using ETN21 can i use same method as u shown here.It is no need use command in PLC (only command from the VB) ?Thanks in advance for your answer.
Well done! And keep going on!
I have done something similar (scada with vb) in the old vb6. Regards from Portugal
Yes sure
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You can mai me help you require
Hello Sir, Do I need to make a PLC program like; usig SEND RCV command to be able to read their value? OR by just by sending FINS command using this sample program (VB). I can read the status and values of PLC, with changing the existing PLC program? Because, we have a PLC with existing program, I just want to monitor the values of PLC.
Sir mitsubishi servo drive pe ek complete video banao na...
Hi Thanks for the great explanation.I using ETN21 can i use same method as u shown here.It is no need use command in PLC (only command from the VB) ?Thanks in advance for your answer.
If ETN21 support FINS, Then this will work
Hi
I want to ask you that how much time it's taking to read 500 length integer value
I read around 300 D register and it took around 40-60ms
@@Technocrats91
But for 500 DM it is taking above 250 ms to read
@@Technocrats91
I am using fins tcp protocol
Try UDP instead
@@Technocrats91
But we need it on tcp so
Thank you very much sir...
sir please make a video on cp1wcif11 485 card with cp1e communication between 5 vfd
th-cam.com/video/iGAB1sX5aAM/w-d-xo.html
@@Technocrats91 thanks sir
hi,
can you do it on python?
help me to do the same for C# language.
Sure,
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