119
ifm
Device Manual Supplement: Acyclic data records and Command interface (AC14 and AC4S)
2017 / 09
Command channels
>
4.3.34
Command 0x0050 – Adjust AS-i master settings
16772
>
Command request channel (fieldbus master >>> device)
16774
Offset
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
UID
2
command number
3
Setting
Reserved
MOD
4 ... 120
The area is completely ignored.
It does not matter whether the data area exists or what data is contained.
Legend:
Setting
Selection of the
diagnostic function
0x01 = ground-fault detection (EE)
0x02 = double address recognition (DAE)
MOD
Activate/deactivate the
selected diagnostic
function in the settings
0 = deactivate function
1 = activate function
>
Command response channel (device >>> fieldbus master)
16775
Offset
Word no.
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
2
reflected command number
3
reserved
Command status
(
4
command error code
>
Possible command error codes
16776
Error Code
Error
Description
0x00
no error
0x01
IP
Wrong parameter assigned. Setting was not adopted.