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Device manual AS-i M4 Gateway Profibus DPV1 (AC1375, AC1376)
2012-02-23
Acyclic services for Profibus DPV1
Acyclic command in the DPV1 command channel
398
Response from device to fieldbus master
(command number = 01)
Bit
Offset
Word no.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
Command status (
→
page
) = 6F
hex
2
reserved = 0
reflected command number
3
keys
pressed
4
activated menu area
5
process
error
occurred
6
currently displayed menu window
7
activated system language
8...19
not changed*)
not changed*)
Legend:
keys pressed
1 word
0001 = bit 0: left key
0002 = bit 1: key [ ]
0004 = bit 2: key [ ]
0008 = bit 3: right key
combinations possible by adding the
values
activated menu area
1 word
00A0 = system menu active
00A1 = user menu active
00AE = process error display active (E10...E30)
00AF = system error display active (acknowledgement required)
process error occurred
1 word
0000 = no process errors given
0001 = one or more process errors given
currently displayed menu
window
1 word
number of the menu screen
activated system
language
1 word
0000 = menu display in English
0001 = menu display in the second system language
*)
IMPORTANT:
For the query read only the required bytes!
Unused bytes can contain information of previous queries.
Response from device to fieldbus master
(command number = 02)
Bit
Offset
Word no.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
Command status (
→
page
) = 6F
hex
2
reserved = 0
reflected command number
3...19
not changed*)
not changed*)
Response from device to fieldbus master in the normal case
(command number = 04…08)
Bit
Offset
Word no.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
reflected user ID
Command status (
→
page
) = 6F
hex
2
reserved = 0
reflected command number
3...19
not changed*)
not changed*)
