32
ifm
Device Manual Supplement: Acyclic data records and Command interface (AC14 and AC4S)
2017 / 09
Acyclic data records
>
3.17
DS17 – AS-i master: Error lists LCEMS, LCEAS, LDAE
15911
Offset
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0...3
LCEMS (list of configuration errors - missing slaves)
4...7
LCEAS (list of configuration errors - additional slaves)
8...11
LDAE (list of double address errors)
>
Details of the error lists
6658
The error lists (LCEMS, LCEAS, LDAE) have a size of 64 bits each. The respective bits each
represent a slave address:
Offset
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
n
15(A) 14(A) 13(A) 12(A) 11(A) 10(A)
9(A)
8(A)
7(A)
6(A)
5(A)
4(A)
3(A)
2(A)
1(A)
0
n+1
31(A) 30(A) 29(A) 28(A) 27(A) 26(A) 25(A) 24(A) 23(A) 22(A) 21(A) 20(A) 19(A) 18(A) 17(A) 16(A)
n+2
15B
14B
13B
12B
11B
10B
9B
8B
7B
6B
5B
4B
3B
2B
1B
-
n+3
31B
30B
29B
28B
27B
26B
25B
24B
23B
22B
21B
20B
19B
18B
17B
16B