BONFIGLIOLI ACTIVE CUBE 201 Operating Instructions Manual page 201

Demultiplexer:
The demultiplexer features an input
RxPDO of the system bus or OUT-PZDx of Profibus.
On the output of the demultiplexer, the logic signals „910 – Output DeMux Bit 0" to „925 – Output
DeMux Bit15" are available, e.g. for control of FT-instructions.
9 - Zero
704 ... 727 - RxPDO Word
740, 741 - Remote control word , remote state word
754 ... 757 - OUT-PZD word
900 - Controller Status
927 - Output MUX
910 ... 925 - Output DeMux Bit 0 ... output DeMux Bit 15
Example: Transfer of a user-defined status word from a slave to a master via system bus or Profibus,
parameterization of multiplexer and demultiplexer using PC application 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
index 16. (a setting for index 0 results in this setting being taken over for all other indices.)
Assign signal source „927 – Output MUX" to a TxPDO process data parameter of the system bus or a
PZDx-IN process data parameter of Profibus.
Settings on receiver:
Assign the corresponding RxPDO signal sources of the system bus or OUT-PZD signal sources of
Profibus to parameter
DeMux Input
The transmitted signals are available at the receiver as signal sources 910 to 925.
12/16
DeMux Input
Operation Modes for DeMux Input 1253
Demultiplexer outputs
User-defined Status word
...
15 4 3 2 1 0
950
1302
...
15 4 3 2 1 0
1253.
Operating Instructions ACU
1253whose signal can be for the process data
VTable
Multiplexer
Parameter /Index
Assign signal sources:
160 - Standby message
1252 /1
Mux input
1252 /2
163 - Reference frequency reached
Mux input
1252 /3 169 - General warning
Mux input
1252 /4 162 - Error signal
Mux input
Further
Demultiplexer
Signal sources
910 - Output DeMux Bit 0 (Standby message)
911 - Output DeMux Bit 1 (Reference frequency reached)
(General
912 - Output DeMux Bit 2
(Error signal)
913 - Output DeMux Bit 3
925 - Output DeMux Bit 15
Mux Input
Further
warning )
1252 index 1 to
201