Data Set Ds 72 Min. And Max. Measured Values - Siemens SENTRON VL Series System Manual

Data library
8.6 Data sets
8.6.8

Data set DS 72 min. and max. measured values

The table below shows the content of data set 72 in which the minimum and maximum
measured values of the currents are transmitted. It also contains the associated time stamps
for these minimum and maximum measured values.
The table below contains the data sets DS72: Min./max. measured values of the currents
and the associated time stamps (length 236 bytes, read-only):
Table 8- 21 Content of data set 72
Byte
0 Minimum current in phase 1
2 Maximum current in phase 1
4 Minimum current in phase 2
6 Maximum current in phase 2
8 Minimum current in phase 3
10 Maximum current in phase 3
12 Minimum current in neutral conductor
14 Maximum current in neutral conductor
16 Minimum current which flows to ground
18 Maximum current which flows to ground
20 Minimum mean value over the three phases
22 Maximum mean value over the three phases
24 Minimum long-term mean value for current
26 Maximum long-term mean value for current
28 Minimum peak factor
29 Maximum peak factor
30 Minimum form factor
31 Maximum of the form factor
32 TS minimum current in phase L1
210
Description Data Source Source
point WL VL
384 ETU —
385 ETU —
386 ETU —
387 ETU —
388 ETU —
389 ETU —
390 ETU —
391 ETU ETU
392 ETU —
393 ETU ETU
394 ETU —
395 ETU ETU
244 Meter. —
fct.
245 Meter. ETU
fct.
263 Meter. —
fct.
264 Meter. —
fct.
265 Meter. —
fct.
266 Meter. —
fct.
25 COM15 —
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02
Format Length Scaling
(bits)
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned c 8
har
unsigned c 8
har
unsigned c 8
har
unsigned c 8
har
Time 64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
–1
–1
–1
–1
—