ifm
Supplementary device manual Interface CANopen in the AS-i controllerE
Function
The fieldbus modules
87
Command 56, 16#38
– read projected configuration AS-i slaves 1(A)…15(A)
Request from the host >> controllerE:
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
R
R
M
user ID
command number = 56 (16#38)
2…18
not used
not used
Example:
1st word: 16#0238
command number 16#38,
user ID changes to 2
Response controllerE >> host:
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
E = 0 B = 0
M
user ID
reflected command number = 16#38
2
reserved
reserved
3
slave 0, ID2
slave 0, ID1
slave 0, ID code
slave 0, IO conf.
4
slave 1(A), ID2
slave 1(A), ID1
slave 1(A), ID code
slave 1(A), IO-Konf.
5…17
...
...
...
...
18
slave 15(A), ID2
slave 15(A), ID1
slave 15(A), ID code
slave 15(A), IO conf.
Example:
1st word: 16#0238
reflected command number = 16#38,
user ID changes to 2
2nd word: 16#00FF (reserved)
3rd word: 16#FFFF
here not used since slave 0 cannot be projected
4th word: 16#EF03
projected config. slave 1(A),
ID2 =E, ID1=F, ID=0 and IO=3
...
18th word: 16#EF37
slave 15(A),
ID2 =E, ID1=F, ID=3 and IO=7
Command 57, 16#39
– read projected configuration AS-i slaves 16(A)...31(A)
→ command 56
Command 58, 16#3A
– read projected configuration AS-i slaves 1B…15B
→ command 56
Command 59, 16#3B
– read projected configuration AS-i slaves 16B...31B
→ command 56