Description Of Transmission Type; Description Of Pdo Cob-Id Entry - ABB FCAN-01 User Manual

162 Appendix A – Dictionary structure and entries

Description of transmission type

Trans-
mission
Cyclic
type
0
1...240
241...251
252
253
1)
254
2)
255
1)
The transmission of the PDO is initiated by a manufacturer-specific event on the
device.
2)
The transmission of the PDO is initiated by a device profile specified event on the
device.

Description of PDO COB-ID entry

Bit Value
31 0
1
30 0
1
29 0
1
28...11 0
x
10...0 x
1)
Recommended
2)
Not supported
PDO transmission
Acyclic
X
X
Description
PDO valid
PDO not valid
RTR allowed on this PDO
No RTR allowed on this PDO
11-bit ID is used (CAN 2.0A).
29-bit ID is used (CAN 2.0B).
If 11-bit ID is used, bits 28...11 = 0.
29-bit COB-ID not supported.
COB-ID
Synchro- Asyn-
nous chronous
X
X
Reserved
X
1)
2)
RTR only
X
X X
X
X