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Question: Why has communication with M-Prot driver stopped after it was updated from version 2.06 to version 2.09? Solution: This happens because of new settings existing in version 2.09 that…

Question: How can an S7-200’s VD20 be read via Ethernet with M-Prot driver? Solution: To establish communication with an S7-200 CP243 via Ethernet, you must set Network field as ISOTCP243.…

Question: Can the bit from a digital input be read? Can Bool-type tags be used? Solution: No; this can only be done indirectly. To read/write a single bit, the whole…

Question: Which driver must I use to communicate with S7-300 via ISO-TCP protocol and with CP-3431 card? Solution: To do so, you must use M-Prot driver.

Question: How many driver licenses are necessary to communicate with two PLCs via ISOTCP? Solution: To do so, you need two Driver licenses.