Appendix a data sets – SATEC 1771DB User Manual

Page 13

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13

APPENDIX A DATA SETS



Table A-1 Data set #1

Field Field Name

BTR buffer word

Units

Value evaluation

Range

No.

LO

HI

SIGN

formula

1

Instrument address

1

LO

1 - 31

2

Voltage A

2

3

V

3

Voltage B

4

5

V

HI*10000+LO

0 - 999,000

4

Voltage C

6

7

V

5

Current A

8

A

6

Current B

9

A

LO

0 - 60000

7

Current C

10

A

8

Active Power A

11

12

13

kW

HI*10000+LO

9

Active Power B

14

15

16

kW

SIGN = 0 means '+'

±

0 - 5,184,000

10

Active Power C

17

18

19

kW

SIGN = 1 means '-'

11

Power Factor A

20

21

LO/100

12

Power Factor B

22

23

SIGN = 0 means '+'

±

0 - 1.00

13

Power Factor C

24

25

SIGN = 1 means '-'

14

Total Active Power

26

27

kW

HI*10000+LO

0 - 5,184,000


15


System Power Factor


28


29


LO/100
SIGN = 0 means '+
SIGN = 1 means '-'

±

0 - 1.00

16

Active Energy

30

31

kWh

HI*10000+LO

0 - 99,999,000

17

Unbalanced Current
or Ground Leakage

32

A or
mA

LO

0 - 60000

18

Frequency

33

Hz

LO/10

45.0 - 65.0

19

Reactive Power A

34

35

36

kvar

HI*10000+LO

20

Reactive Power B

37

38

39

kvar

SIGN = 0 means '+'

±

0 - 5,184,000

21

Reactive Power C

40

41

42

kvar

SIGN = 1 means '-'

22

Apparent Power A

43

44

kVA

23

Apparent Power B

45

46

kVA

HI*10000+LO

0 - 5,184,000

24

Apparent Power C

47

48

kVA


25


Reactive Energy


49


50


51


kvarh

HI*10000+LO
SIGN = 0 means '+'
SIGN = 1 means '-'

-9,999,000 -
99,999,000


26


Total Reactive Power


52


53


54


kvar

HI*10000+LO
SIGN = 0 means '+'
SIGN = 1 means '-'

±

0 - 5,184,000

27

Total Apparent
Power

55

56

kVA

HI*10000+LO

0 - 5,184,000

28

Active Power
Maximum Demand

57

58

kW

HI*10000+LO

0 - 5,184,000

29

Accumulated Active
Power Demand

59

60

kW

HI*10000+LO

0 - 5,184,000

30

Error code (in version
with E option)

64

LO

see Table 4-1

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