Commissioning
EL6201
129
Version: 2.2
Fig. 173: Slave type 5, changing the extended ID code
The process data are stored in the analog slave process data.
Note
Automatic addressing with slaves type 5
If auto-addressing is enabled in config mode, slaves with address 0 are automatically as-
signed the next free address. Since slaves of type CTT5 require further slave addresses,
depending on the start address, there may be overlaps if there are not enough free ad-
dresses.
CoE extensions
- Access to M4 profiles
• Slaves from CTT2 profile (S-7.5.5, S-7.A.5, S-7.B.A)
- Cyclic communication via analog data object per slave (AODI/AIDI) – address range in CoE
0x6000/0x7000
- Acyclic communication via "AS-i string command" (0x2010-object).
Command structure:
Byte
Content
0
Increment for new command
1
0x02 (Write Parameter string)
2
Slave address*
3
Command-Length**
4 - 7
Reserved
8..
Command
Example: 01 02 03* 03** 00 00 00 00
10 00 DB
