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 11dec (0Bhex) – read LPS (list of projected slaves)
111
6.11.3
Example: read LPS (list of projected slaves) of slave group
2 on AS-i master 1
5109
Request from fieldbus master to device
Word no.
Value [hex.]
Meaning
1 540B
(slave no.
20
)
slave group 2
+ (master no.
1 * 64
)
+ (32, if B slave)
= 84
dec
=
54
hex
0B = command 11
2 0000
not
used
Response from device to fieldbus master
Word no.
Value [hex.]
Meaning
1 540B
copy of the request
command number
2 FE02
FE
hex
= 11111110
bin
table
Slave group in module 11
(
→
104
), slave group 2:
slaves 17(A) to 23(A) are projected
02
hex
= 00000010
bin
table
Slave group in module 11
(
→
104
), slave group 2:
slave 25(A) is projected