PROFIBUS-DPV1 functions
115
11/04 MN01219002Z-EN
Additional acyclic data only with class 2 DPV1
masters
The following functions can be controlled:
State of the DMI outputs (for outputs whose switching signal
has been parameterized to “bus access”, only possible for
operation without class 1 DP master).
Object overview
In DPV1, the acyclic accessed data are compiled to so-called
Process Data Objects. A Process Data Object contains
consistent data contents (data records), which can be
accessed via the DPV1 Read and/or Write services.
The following overview contains all the objects contained in
the NZM-XDMI-DPV1.
Table 19: Process Data Objects in NZM-XDMI-DPV1
Object name
API
Slot
number
Index
Data
length
(Octets)
Readable
(R)
Writable
(W)
Page
Circuit-breaker
Diagnosis set 1
0
0
1
27
R
a
118
Diagnosis set 2
0
0
2
27
R
Diagnosis set 3
0
0
3
27
R
Diagnosis set 4
0
0
4
27
R
Diagnosis set 5
0
0
5
27
R
Diagnosis set 6
0
0
6
27
R
Diagnosis set 7
0
0
7
27
R
Diagnosis set 8
0
0
8
27
R
Diagnosis set 9
0
0
9
27
R
Diagnosis set 10
0
0
10
27
R
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