BONFIGLIOLI actice Instruction Manual page 37

For the system bus, the input data of the TxPDO's are also displayed as input parame-
ters and the output data of the RxPDO's as sources.
Example 2:
Example 2 displays the same situation as Example 1. But now, the functions A and B
are in frequency inverter 1 and function C in frequency inverter 2. The connection is
done via a TxPDO in frequency inverter 1 and a RxPDO in frequency inverter 2. Thus,
the parameterization for this connection is:
Frequency inverter 1
Frequency inverter 2
As the links used with the system bus exceed the device limits, they are termed "vir-
tual links".
06/05
06/05
Function A
Inverter 1
Source-No. 27
Function B
Inverter 1
Source-No. 5
RxPDO
Inverter 2
Source-No. 727
system bus
Source-No. 724
Parameter 977 = Source-No. 27
Parameter 972 = Source-No. 5
Parameter 125 = Source-No. 727
Parameter 187 = Source-No. 724
TxPDO
Inverter 1
Parameter 977
system bus
Parameter 972
Function C
Inverter 2
Parameter 125
Parameter 187
35
35