BONFIGLIOLI ACTIVE Cube ACU 201-01 Operating Instructions Manual page 207

Example: Transfer of a user-defined status word from a slave to a master via sys-
tem bus or Profibus, parameterization of multiplexer and demultiplexer using PC ap-
plication VTable in VPlus
927 - MUX-Output
Systembus:
TxPDO1 Word1
Transmitter
Profibus:
PZD3_IN Word
Systembus, Systembus,
Profibus Profibus
Systembus: 704 - RxPDO1 Word1
Profibus: 754 - OUT-PZD3 Word
1253
DeMux Input
Receiver
Settings on transmitter:
In VPlus, start application VTable via the button bar.
•
• In VTable assign the required signal sources for sending to parameter
1252 index 1 to index 16. (a setting for index 0 results in this setting being
puts
taken over for all other indices.)
• Assign a TxPDO process data parameter of the system bus or a PZDx-IN process
data parameter of Profibus to signal source "927 - Output MUX".
Settings on receiver:
Assign the corresponding RxPDO signal sources of the system bus or OUT-PZD
•
signal sources of Profibus to parameter
The transmitted signals are available at the receiver as signal sources 910 to 925.
Operating Instructions ACU
06/13
User-defined Status word
...
15 4 3 2 1 0
950
Mux input
1302
Mux
Mux
Mux
...
15 4 3 2 1 0
910 - Output DeMux Bit 0
911 -
912 -
913 -
925 - Output DeMux Bit 15
VTable
Multiplexer
Parameter /Index
Assign signal sources:
1252 160 - Standby message
/1
1252 /2
163 - Reference frequency reached
input
1252 /3 169 - General warning
input
1252 /4 162 - Error signal
input
Further
Demultiplexer
Signal sources
(Standby message)
Output DeMux Bit 1 (Reference frequency reached)
(General warning
Output DeMux Bit 2
Output DeMux Bit 3 (Error signal)
1253.
DeMux input
Further
)
Mux. in-
207