Operation Modes Process Data Channel - BONFIGLIOLI Vectron Manual

5.11.2
The transmit/receive behavior can be time controlled or controlled via a SYNC tele-
gram. The behavior can be parameterized for each PDO channel.
Tx-PDO's can work time controlled or SYNC controlled. A time controlled TxPDO
transmits its data at the interval of time set. A SYNC controlled TxPDO transmits its
data after the arrival of a SYNC telegram.
RxPDO's in the time controlled setting forward the received data to the application
immediately. If an RxPDO has been defined as SYNC controlled, its forwards its re-
ceived data to the application after the arrival of a SYNC telegram.
Settings TxPDO1/2/3
No.
931 TxPDO1 Time
933 TxPDO2 Time
935 TxPDO3 Time
The setting of the operation mode is done via the following parameters:
TxPDO1 Function
0 - Not Active
1 - Controlled by time
2 - Controlled by SYNC
Settings RxPDO1/2/3
The setting of the operation mode is done via the following parameters:
RxPDO1 Function
0 - Controlled by time
1 - Controlled by SYNC
Note:
34
34

Operation modes process data channel

Parameter
Description
TxPDO2 Function
930,
Operation mode
RxPDO2 Function
936,
Operation mode
In the "controlled by time" operation mode, there is a polling of the re-
ceived data with the trigger cycle of Ta = 1 ms.
EM-RES-03
Min.
1 ms
1 ms
1 ms
TxPDO3 Function
932 und
Function
No data are sent.
In the cycle of the adjusted time interval the data
are sent.
To arrival of a SYNC telegram the data are sent.
RxPDO3 Function
937 und
Function
The received data are passed on immediately.
After arrival of a SYNC telegram the received
data are passed on.
EM-RES-03
Setting
Max. Fact. sett.
50000 ms 8 ms
50000 ms 8 ms
50000 ms 8 ms
934
938
10/07
10/07