Festo DLP-VSE Series, Руководство пользователя

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4. Commissioning
4-20
Festo P.BE-DLP-VSE-... en 0206a
Modifying the address
The input addresses and output addresses are assigned
automatically by STEP7. Proceed as follows, if you wish to
modify this address assignment:
Open the mask “Features of – DP slave” by double-clicking
the appropriate line in the configuration table of the DP slave
and modify the starting address of the inputs/outputs.
Fig. 4/9: Modifying the address
Please note
In S7-400 controllers 4 bytes of addresses are always re-
served per DP identifier.
Station selection is then completed.
Recommendation:
Providing the safety concept of your machine/system per-
mits, commission the Local control unit with both operating
voltages (pins 1 and 5) – but without compressed air.
You therefore have a suitable test function which does not
trigger undesired reactions.