Siemens SENTRON VL Series

Data library
8.6 Data sets
3WL/3VL circuit breakers with communication capability - PROFIBUS
224 System Manual, 03/2011, A5E01051353-02
8.6.14 Data set DS 92 diagnostics data
The table below shows the content of data set 92 via which the data for detailed diagnostics
of the SENTRON circuit breakers is transmitted.
The table below contains the data sets DS92: Diagnostics data (length 194 bytes, read-only):
Table 8- 27 Content of data set 92
Byte Description Data
point
Source
WL
Source VL Format Length
(bits)
Scaling
0 Device status 1 (identical standard
diagnostics)
— COM15 COM20 DP
standard
8 —
1 Device status 2 (identical standard
diagnostics)
— COM15 COM20 DP
standard
8 —
2 Device status 3 (identical standard
diagnostics)
— COM15 COM20 DP
standard
8 —
3 Address of the class 1 master — COM15 COM20 unsigned c
har
8 0
4 SENTRON identification number (0x80C0) — COM15 COM20 hex 16 —
6 Fixed value 0x42 — COM15 COM20 hex 8 —
7 External diagnostics bit; 1 = diagnosis;
0 = no diagnosis
— COM15 COM20 hex 1 —
8 Fixed header; value 0x05 82 00 00 00 — COM15 COM20 hex 40 —
13 Reserved — — — unsigned c
har
8 —
14 Diagnostic messages — COM15 COM20 Diagnostic
s
16 —
16 Module affected by diagnostics — COM15 — Format
(88)
32 —
20 Modules connected to the CubicleBUS 88 COM15 — Format
(88)
32 —
24 Currently pending alarms 402 ETU ETU Format
(402)
16 —
26 Last unacknowledged tripping operation of
the trip unit
401 ETU ETU Format
(401)
8 —
27 Reserved — — — unsigned c
har
8 —
28 Tripping operations by metering
function/metering function PLUS
307 Meter. fct. — Format
(307)
16 —
30 Threshold warnings 308 Meter. fct. — Format
(308)
32 —
34 Current at the moment of shutdown 403 ETU ETU unsigned
int
16 0(VL)/1
36 Phase at the moment of shutdown 404 ETU ETU Format
(373)
3 —
37 Position of the circuit breaker in the frame 24 COM15 COM20 Format
(24)
4 —
38 Reserved — — — unsigned c
har
16 —