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6. Control via FHPP
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Festo.P.BE-CMMP-CAM-SW-EN en 1105a
6.
Control via FHPP
The CMMP-AS has the option to manage 16 cam discs with 4 assigned cam switches each.
This chapter describes how this function can be used with the help of FHPP.
The CMMP-AS offers the option to implement the following applications over FHPP:
1.
Synchronisation onto external input, slave mode (pure synchronisation)
=> function number FNUM=1
2.
Synchronisation onto external input with cam disc (i.e. physical master with slave)
=> function number FNUM=2
3.
Virtual master with cam disc
=> function number FNUM=3
The function number FNUM is transferred in the record control byte
1 (RCB1) or FHPP control byte 3 CDIR, see the following sections.