Siemens MD-P1, Руководство пользователя, Страница: 35 / 76

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35
9
/3
0
/2019
125
-201
P1
Point
Point
Type
Type
No.
P1 Name Units Default
Value
Detail Slope
for P1
Apps
Intercept
for P1
Apps
MD-P1
Series**
Apps
2771-
2777
MD-P1
Series*
*
App
2779
DEM1000*
Apps 710-
716
DEM2000*
Apps 717-
723
42 LAI 3 KVAR DEM MAX kVAR 0
System Maximum Instantaneous
Reactive Power Demand
= maximum demand value read
since startup or reset of demand
register
0.1 0
∙ ∙
43 LAI 3 KVAR DEM NOW kVAR 0 System Average Reactive Power
Demand
returns new value every minute, will
compare and post to min/max
registers 0.1 0
∙ ∙
44 LAI 3 KVARH NET LO kVARh 0 System Total Net Reactive Energy
LSW
= unsigned value of ABS(kVARh
L1)+ABS(kVARh L2)+ABS(kVARh
L3) 1 0
∙ ∙
45 LAI 3 KVARH NET HI kVARh 0
System Total Net Reactive Energy
MSW
= unsigned value of ABS(kVARh
L1)+ABS(kVARh L2)+ABS(kVARh
L3)
1 0
∙ ∙
46 LAI 3 KVAR SYS NET kVAR 0 System Net Total Reactive Power
= signed net value of ABS(kVAR
L1)+ABS(kVAR L2)+ABS(kVAR L3) 0.1 0
∙ ∙
47 LAI 3 KWH NT P LO kWh 0 System Net Lowest Positive True
Energy 1 0
∙ ∙
48 LAI 3 KWH NT P HI kWh 0
System Net Highest Positive True
Energy
1 0
∙ ∙
49 LAI 3 KWH NT N LO kWh 0 System Net Lowest Negative True
Energy 1 0
∙ ∙
50 LAI 3 KWH NT N HI kWh 0 System Net Highest Negative True
Energy 1 0
∙ ∙
51 LAI 3 KW NET POS kW 0 System Net Positive Power 0.1 0
∙ ∙
52 LAI 3 KW NET NEG kW 0 System Net Negative Power 0.1 0
∙ ∙