Siemens SENTRON VL Series System Manual page 229

Circuit breakers with communication capability - profibus
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Byte
94
Reactive energy in reverse direction [MVArh]
98
Mean value of the power factor
100
Power factor in phase L1
102
Power factor in phase L2
104
Power factor in phase L3
106
Frequency
108
THD of current
109
THD of voltage
110
Form factor
111
Peak factor
112
Frequency 3VL
114
Temperature in the control cabinet (measured
in the COM15)
115
Temperature in circuit breaker (measured in
the BSS)
116
Active energy in normal direction [kWh]
120
Active energy in reverse direction [kWh]
124
Reactive energy in normal direction [kVArh]
128
Reactive energy in reverse direction [kVArh]
132
Reserved
136
Property byte for byte 116 (active energy in
normal direction)
137
Property byte for byte 120 (active energy in
reverse direction)
138
Property byte for byte 124 (reactive energy in
normal direction)
139
Property byte for byte 128 (reactive energy in
reverse direction)
140
Property byte for byte 0 (phase unbalance
current (in %))
141
Property byte for byte 2 (long-time mean
value of 3-phase current)
142
Property byte for byte 4 (long-time mean
value of current L1)
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02
Description
Data
Source
Source
point
WL
VL
241
Meter. fct.
168
Meter. fct.
169
Meter. fct.
170
Meter. fct.
171
Meter. fct.
262
Meter. fct.
254
Meter. fct.
257
Meter. fct.
261
Meter. fct.
260
Meter. fct.
396
71
COM15
330
BSS
433
Meter. fct.
434
Meter. fct.
435
Meter. fct.
436
Meter. fct.
Meter. fct.
Meter. fct.
Meter. fct.
Meter. fct.
Meter. fct.
ETU
Meter. fct.
ETU
Meter. fct.
Data library
8.6 Data sets
Format
Length
Scaling
(bits)
unsigned
32
long
signed int
16
–3
signed int
16
–3
signed int
16
–3
signed int
16
–3
unsigned
16
–2
int
unsigned
8
char
unsigned
8
char
unsigned
8
–1
char
unsigned
8
–1
char
unsigned
16
-2
char
unsigned
8
char
unsigned
8
char
unsigned
32
long
unsigned
32
long
unsigned
32
long
unsigned
32
long
unsigned
32
char
PB
8
PB
8
PB
8
PB
8
PB
8
PB
8
PB
8
0
0
0
0
0
229

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