IFM Ecomat 300 AC1355, Supplementary Device Manual

Page: 39 / 248

Set-up
Parameter setting of the Profibus host
7-15
Module 2: Binary inputs/outputs of single / A slaves of AS-i master 2
Contents Binary inputs and outputs of single or A slaves of AS-i master 2
Length 0...16 bytes I/O (if not used: length = 0)
Byte no. Bits 4...7 Bits 0...3
1 flags master 2 slave1(A)
2 slave2(A) slave3(A)
3 slave4(A) slave5(A)
4 slave6(A) slave7(A)
5 slave8(A) slave9(A)
6 slave10(A) slave11(A)
7 slave12(A) slave13(A)
8 slave14(A) slave14(A)
9 slave16(A) slave15(A)
10 slave18(A) slave19(A)
11 slave20(A) slave21(A)
12 slave22(A) slave23(A)
13 slave24(A) slave25(A)
14 slave26(A) slave27(A)
15 slave28(A) slave29(A)
16 slave30(A) slave31(A)
The flags in the first input byte contain status information of AS-i master 2:
Bit 7 Bit 6 Bit 5 Bit 4
PLC running in the
controllere
Configuration error
in the AS-i circuit
No AS-i slave
detected
Periphery fault
The flags in the first output byte contain control information of the AS-i master 2:
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 controllere transmits the stored periphery faults and
configuration errors in the device-specific diagnosis. The flags remain TRUE even if the fault or error is
no longer present. Bit 5 in the control information resets this information.