Data library
8.6 Data sets
3WL/3VL circuit breakers with communication capability - PROFIBUS
System Manual, 03/2011, A5E01051353-02
243
8.6.21
Data set DS 130 Parameters for the threshold values
The table below shows the DS130 via which the parameters for generating threshold alarms
can be read out and modified.
The table contains the data sets DS130: Parameters for the threshold values (length
148 bytes, read/write) Part 1:
Table 8- 34 Content of data set 130
Byte
Description
Data
point
Source
WL
Source
VL
Format
Length
(bits)
Scaling
0
Header; value 0x00 00 00 00
—
COM15
COM20
—
32
—
4
Active power in normal direction
283
Meter. fct.
—
unsigned
int
16
0
6
Active power in reverse direction
285
Meter. fct.
—
unsigned
int
16
0
8
Power factor, capacitive
287
Meter. fct.
—
signed int
16
–3
10
Power factor, inductive
289
Meter. fct.
—
signed int
16
–3
12
Delay time for active power in normal
direction
284
Meter. fct.
—
unsigned c
har
8
0
13
Delay time for active power in reverse
direction
286
Meter. fct.
—
unsigned c
har
8
0
14
Delay time for power factor, capacitive
288
Meter. fct.
—
unsigned c
har
8
0
15
Delay time for power factor, inductive
290
Meter. fct.
—
unsigned c
har
8
0
16
Overfrequency
303
Meter. fct.
—
unsigned c
har
8
0
17
Delay time for overfrequency
304
Meter. fct.
—
unsigned c
har
8
0
18
Underfrequency
305
Meter. fct.
—
unsigned c
har
8
0
19
Delay time for underfrequency
306
Meter. fct.
—
unsigned c
har
8
0
20
THD current
319
Meter. fct.
—
unsigned c
har
8
0
21
Delay time for THD current
320
Meter. fct.
—
unsigned c
har
8
0
22
THD voltage
321
Meter. fct.
—
unsigned c
har
8
0
23
Delay time for THD voltage
322
Meter. fct.
—
unsigned c
har
8
0
24
Peak factor
323
Meter. fct.
—
unsigned
int
16
–2
26
Form factor
325
Meter. fct.
—
unsigned
int
16
–2
28
Delay time for peak factor
324
Meter. fct.
—
unsigned c
har
8
0