Hello..
I would like to ask a straightforward question.
For S7-PLCSIM, we use S7ProSim to read input/output images, but what about a real PLC input/output buffers?
How can we read input/output buffers of an operating PLC through an industrial network? Is there any COM object like S7ProSim for this operation.
Thanks in advance!
I would like to ask a straightforward question.
For S7-PLCSIM, we use S7ProSim to read input/output images, but what about a real PLC input/output buffers?
How can we read input/output buffers of an operating PLC through an industrial network? Is there any COM object like S7ProSim for this operation.
Thanks in advance!