CANopen
• 101
Network Communication
WAGO-I/O-SYSTEM 750
CANopen
Each entry consists of:
•
an object name describing the object function,
•
a data type attribute defining the data type of the entry, and
•
an access attribute indicating whether the entry is only read, only write
or read and write.
The sub-index 0 indicates the max. number of the following sub-indexes. The
data is coded in the following sub-indexes.
Index (hexadecimal)
Object
0x0000 Not
used
0x0001 – 0x001F
Static data types
0x0020 – 0x003F
Complex data types
0x0040 – 0x005F
Manufacturer specific data types
0x0060 – 0x007F
Profile specific static data types
0x0080 – 0x009F
Profile specific complex data types
0x00A0 – 0x0FFF
Reserved
0x1000 – 0x1FFF
Communication profile (DS-301)
0x2000 – 0x5FFF
Manufacturer specific parameters
0x6000 – 0x9FFF
Parameters from standardized device profiles
0xA000 – 0xFFFF
Reserved
Table 4-2: Structure of the CANopen object directory
The object directory structure is designed for the worst case. Object entries
that cannot be used because of the connected module configuration are deacti-
vated.
