Siemens SENTRON VL Series

Data library
8.5 Function classes
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02
195
8.5.12 Parameters of the SENTRON circuit breakers (parameters for threshold value
alarms)
The table below contains the parameters of the SENTRON circuit breakers (parameters for
threshold value alarms):
Table 8- 12 Parameters of the SENTRON circuit breakers (parameters for threshold value alarms)
Description Data
point
Source
WL
Source
VL
Format Length
(bits)
Scaling Contained in
DS.Byte
Overcurrent 267 Meter. fct. — unsigned
int
16 0 DS130.48
Delay time for overcurrent 268 Meter. fct. — unsigned
char
8 0 DS130.56
Current that flows to ground 269 Meter. fct. — unsigned
int
16 0 DS130.50
Delay time of current that flows to
ground
270 Meter. fct. — unsigned
char
8 0 DS130.57
Overcurrent in neutral conductor 271 Meter. fct. — unsigned
int
8 0 DS130.52
Delay time for overcurrent in neutral
conductor
272 Meter. fct. — unsigned
char
8 0 DS130.58
Phase unbalance current 273 Meter. fct. — unsigned
char
8 0 DS130.59
Delay time for current phase unbalance 274 Meter. fct. — unsigned
char
8 0 DS130.60
Long-time mean value of current 275 Meter. fct. — unsigned
int
16 0 DS130.54
Delay time for long-time mean value of
current
276 Meter. fct. — unsigned
char
8 0 DS130.61
Undervoltage 277 Meter. fct. — unsigned
int
16 0 DS130.62
Delay time for undervoltage 278 Meter. fct. — unsigned
char
8 0 DS130.64
Phase unbalance voltage 279 Meter. fct. — unsigned
char
8 0 DS130.65
Delay time for voltage phase unbalance 280 Meter. fct. — unsigned
char
8 0 DS130.66
Overvoltage 281 Meter. fct. — unsigned
int
16 0 DS130.68
Delay time for overvoltage 282 Meter. fct. — unsigned
char
8 0 DS130.70
Active power in normal direction 283 Meter. fct. — unsigned
int
16 0 DS130.4
Delay time for active power in normal
direction
284 Meter. fct. — unsigned
char
8 0 DS130.12
Active power in reverse direction 285 Meter. fct. — unsigned
int
16 0 DS130.6