ifm
Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Set-up
Parameter setting of the Profibus host
157
Module 1 – Binary inputs/outputs of single/A slaves of AS-i master 1
5563
Module 1
Contents
Binary inputs and outputs of single or A slaves of AS-i master 1
Length
0...16 bytes I/O (if not used: length = 0)
Byte no.
Bits 4...7
Bits 0...3
1
flags master 1
slave 1(A)
2
slave 2(A)
slave 3(A)
3
slave 4(A)
slave 5(A)
4
slave 6(A)
slave 7(A)
5
slave 8(A)
slave 9(A)
6
slave 10(A)
slave 11(A)
7
slave 12(A)
slave 13(A)
8
slave 14(A)
slave 14(A)
9
slave 16(A)
slave 15(A)
10
slave 18(A)
slave 19(A)
11
slave 20(A)
slave 21(A)
12
slave 22(A)
slave 23(A)
13
slave 24(A)
slave 25(A)
14
slave 26(A)
slave 27(A)
15
slave 28(A)
slave 29(A)
16
slave 30(A)
slave 31(A)
The flags in the first input byte contain status information of the AS-i 1:
Bit 7
Bit 6
Bit 5
Bit 4
reserved
configuration error in the AS-i
system
AS-i master offline
peripheral fault
The flags in the first output byte contain control information of the AS-i master 1:
Bit 7
Bit 6
Bit 5
Bit 4
reserved
reserved
reset of the stored diagnostic
data
activate transfer of the stored
diagnostic data
If bit 4 of the control information is TRUE, the AS-i master transmits the stored peripheral faults and
configuration errors in the device-specific diagnosis. The flags remain TRUE even if the fault is no
longer present. Bit 5 in the control information resets this information.
