Data sets
A.5 DS72 logbook - Read device error
Motor starter (3RK1308‑0**00‑0CP0)
180
Equipment Manual, 11/2019, A5E34821005002A/RS-AC/003
A.5
DS72 logbook - Read device error
Byte
Data type
Meaning
Range of values Increment
Entry 1 (= latest entry)
0 … 3
Unsigned 32
Operating hours - device
0 … 2
32
-1
1 s
4 … 5
Signed 16
Object number
0 … ±32767
1
Entry 2 (= second-latest entry)
6 … 9
Unsigned 32
Operating hours - device
0 … 2
32
-1
1 s
10 - 11
Signed 16
Object number
0 … ±32767
1
…
…
Entry 21 (last, oldest entry)
120 … 123
Unsigned 32
Operating hours - device
0 … 2
32
-1
1 s
124 … 125
Signed 16
Object number
0 … ±32767
1
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.
The supported object numbers and their meanings are shown in the table below: In the case
of HF motor starters, you can acknowledge faults by switching off the supply voltage and by
switching it on again. Replace the motor starter if the fault occurs again. In the case of
fail-safe motor starters, there are some faults that you cannot acknowledge. Always replace
the fail-safe motor starter if the relevant message in the "Fail-safe motor starter defective"
column is marked with an "x".
