ifm
Supplementary device manual DeviceNet interface in the AS-i ControllerE (AC1318, AC1324), Target from 15
2012-02-29
The fieldbus command channel (module 11)
Module 11, command 10dec (0Ahex) – read LPF (list of slaves with periphery fault)
109
6.10.3
Example: read LPF (list of slaves with periphery fault) of
slave group 2 on AS-i master 1
5108
Request from fieldbus master to device
Word no.
Value [hex.]
Meaning
1 540A
(slave no.
20
)
slave group 2
+ (master no.
1 * 64
)
+ (32, if B slave)
= 84
dec
=
54
hex
0A = command 10
2 0000
not
used
Response from device to fieldbus master
Word no.
Value [hex.]
Meaning
1 540A
copy of the request
command processed, no error occurred
2 2002
20
hex
= 00100000
bin
table
Slave group in module 11
(
→
104
), slave group 2:
slave 21(A) indicates periphery fault
02
hex
= 00000010
bin
table
Slave group in module 11
(
→
104
), slave group 2:
slave 25(A) indicates periphery fault
