Ds72 Logbook - Read Device Error - Siemens SIMATIC ET 200SP Manual

Data sets
A.2 DS72 logbook - Read device error
A.2

DS72 logbook - Read device error

Byte
0 ... 3
4 ... 5
6 ... 9
10 - 11
...
...
120 ... 123
124 ... 125
The data set call "Logbook device fault" returns the operating hour of the event that has
occurred and an associated object number for each entry. This data set can accommodate
21 entries. When all locations have been overwritten, the oldest entry is overwritten again.
Note
The latest entry is entered at the first location of the data set. The remaining entries are
moved one entry down. You cannot delete logbooks yourself.
120
Data type Meaning
Entry 1 (= latest entry)
Unsigned 32 Operating hours - device
Signed 16 Object number
Entry 2 (= second-latest entry)
Unsigned 32 Operating hours - device
Signed 16 Object number
Entry 21 (last, oldest entry)
Unsigned 32 Operating hours - device
Signed 16 Object number
Range of
values
0 ... 2 -1
32
0 ... ±32767
0 ... 2 -1
32
0 ... ±32767
0 ... 2 -1
32
0 ... ±32767
Motor starter (3RK1308-0**00-0CP0)
Manual, 12/2016, A5E34821005002A/RS-AB/002
Increment
1 s
1
1 s
1
1 s
1