Siemens SENTRON VL Series System Manual page 204

Data library
8.6 Data sets
Byte
32 Max. mean value of phase
34 Max. current value N conductor
36 Current value, max. ground phase
38 Max. current over the phases L1, L2 and L3
40 Max. long-term mean value current
42 Reserved
44 System time
52 Reserved
54 BUS communication
55 Interlocking of write accesses via DP BUS
(see external inputs in the communication
module)
56 Reserved
58 Trip log of the last 5 tripping operations with
time
118 Reserved
120 Property byte for byte 0 (current value phase
1)
121 Property byte for byte 2 (current value phase
2)
122 Property byte for byte 4 (current value phase
3)
123 Property byte for byte 6 (present maximum
current of the phase with maximum load)
124 Property byte for byte 8 (current value N
conductor (trip unit))
125 Property byte for byte 10 (current value
ground fault (trip unit))
126 Property byte for byte 12 (alarms and
setpoints in the communication module)
127 Property byte for byte 14 (current at moment
of shutdown)
128 Property byte for byte 16 (phase at moment of
shutdown)
129 Reserved
131 Property byte for byte 19 (switches and
indicates the current parameter set)
204
Description Data Source Source
point WL VL
395 — ETU
391 — ETU
393 — ETU
398 — ETU
245 — ETU
— — —
90 — COM20
— — —
17 — COM20
14 — COM20
— — —
15 — ETU
— — COM20
— — ETU
— — ETU
— — ETU
— — ETU
— — ETU
— — ETU
— — ETU
— — ETU
— — ETU
— — —
— — ETU
3WL/3VL circuit breakers with communication capability - PROFIBUS
Format Length
(bits)
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
int
unsigned 16
char
Time 64
unsigned 16
char
Format 8
(17)
Format 8
(14)
unsigned 16
char
Format 480
(15)
— 16
Property 8
byte PB
PB 8
PB 8
PB 8
PB 8
PB 8
PB 8
PB 8
PB 8
unsigned 16
char
PB 8
System Manual, 03/2011, A5E01051353-02
Scaling
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0
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