SATEC 1771DB - Manual (Page 14)

14
Table A-2 Data set #2
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 - 60,000
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 - 60,000
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 THD of Voltage A 43 %
23 THD of Voltage B 44 %
24 THD of Voltage C 45 % LO/10 0 - 99.9
25 THD of Current A 46 %
26 THD of Current B 47 %
27 THD of Current C 48 %
28
Reactive Energy
49
50
51
kvarh HI*10000+LO
SIGN = 0 means '+'
SIGN = 1 means '-' -9,999,000 -
99,999,000
29
Total Reactive Power
52
53
54
kvar HI*10000+LO
SIGN = 0 means '+'
SIGN = 1 means '-'
± 0 - 5,184,000
30 Total Apparent
Power 55 56 kVA HI*10000+LO 0 - 5,184,000
31 Active Power
Maximum Demand 57 58 kW HI*10000+LO 0 - 5,184,000
32 Accumulated Active
Power Demand 59 60 kW HI*10000+LO 0 - 5,184,000
33 Ampere Maximum
Demand A 61 A
34 Ampere Maximum
Demand B 62 A LO 0 - 60,000
35 Ampere Maximum
Demand C 63 A
36 Error code (in version
with E option) 64 LO see Table 4-1