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S7-USB user manual
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2019/10/05 05:07
In this dialog, all configuration to the TS-adapter is done.
The actual state of the MPI-cable is displayed right of the button “TS-function”, where the follwing 4
possible Messages could apear:
„TS-Adapterfunction is NOT activ. To activate press TS-function“
The MPI-cable acts like an PC-Adapter. There will no answer for TS-spezific protocols, the attached modem
will not initialized and the baud-rate to the PG/Modem is not fixed. The baud-rate is detected
automatically.
„TS-Adapterfunktion is ACTIVE. To disable press TS-function“
The MPI-cable acts like an TS-Adapter. There will an answer to TS-spezific protocols, the adapter could now
configured. An attached Modem will be initiliazed and the baud-rate to the modem is fixed.
„SNDERR“ or „RCVERR“
There is a communication error at sending or recieving data from the mpi-cable. Disconnect the MPI-cable
from the power supply (PLC). Change to the tab Connect and after that back to Extra. If the problem
remains, check the connection to the MPI-cable, especially the COM-port in the dialog interface.
With the buttons you could define which modem is used, activate or disable the TS-function or configure
the TS-adapter:
8.3.4.3.1 „Setup“
In the follwing dialog you could choose the used modem.