ifm
Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Further functions for Profibus DPV1
AS-i diagnosis via Profibus DP
405
13.1.4
Diagnostic master flags (byte 10 / byte 36)
5916
Format of the first byte of the diagnostic master flags, that is:
for AS-i master 1 = byte 10
for AS-i master 2 = byte 36
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit1
Bit 0
reserved Cerr
Offl
PF
APF
Sl0 ProjM reserved
Legend
Cerr
AS-i configuration error
Offl
AS-i master offline (no AS-i slave detected)
PF
AS-i peripheral fault
APF
AS-i voltage error
Sl0
AS-i slave with address 0 detected
ProjM
AS-i master in the operating mode projecting
Format of the slave lists:
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit1
Bit 0
7(A) 6(A) 5(A) 4(A) 3(A) 2(A) 1(A) 0(A)
15(A) 14(A) 13(A) 12(A) 11(A) 10(A) 9(A) 8(A)
23(A) 22(A) 21(A) 20(A) 19(A) 18(A) 17(A) 16(A)
31(A) 30(A) 29(A) 28(A) 27(A) 26(A) 25(A) 24(A)
7B 6B 5B 4B 3B 2B 1B
res.*)
15B 14B 13B 12B 11B 10B 9B 8B
23B 22B 21B 20B 19B 18B 17B 16B
31B 30B 29B 28B 27B 26B 25B 24B
*) slave address 0B is not allowed
