GE Multilin G650, Руководство пользователя

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GEK-113285A G650 Generator Protection & Control System 4-53
4 HUMAN INTERFACES. SETTINGS & ACTUAL VALUES 4.2 HUMAN MACHINE INTERFACE (HMI)
4
4.2.6.2 METERING SCREEN
The Metering screen displays relay analog measures in their primary values. Available metering values are as follows:
Figure 4–27: METERING SCREEN
As in the rest of graphical display screens, the bottom part shows a legend that indicates the possible options for the user.
In this case, the options are:
Intro: Next. Esc: Prev. L-R: Scroll.
Intro: Next.
Pressing the shuttle key the user accesses the next screen, in this case the ALL EVENTS screen.
Esc: Prev.
Pressing the ESC key the user returns to the previous screen (One-line diagram)
L-R: Scroll.
Rotating the shuttle key to the left (L) or right (R) the user can access all the Metering values in the screen. Rotating the
shuttle key left will move up in the screen, and rotating right will move down.
METERING SCREEN ANALOG MEASURES IN PRIMARY VALUES
Phasor Ia Primary V0 Primary Phase A Real Pwr Line Frequency Primary
Phasor Ib Primary V1 Primary Phase B Reactive Pwr Bus Frequency Primary
Phasor Ic Primary V2 Primary Phase B Apparent Pwr Vx Primary
Phasor Ig Primary Vab Primary Phase B Real Pwr Pos MVarhour Freeze
Phasor Isg Primary Vbc Primary Phase C Reactive Pwr NegMVarhour Freeze
Phasor In Primary Vca Primary Phase C Apparent Pwr PosMWatthour Freeze
RMS Ia Primary Vn Primary Phase C Real Pwr Neg MWatthour Freeze
RMS Ib Primary Va Primary 3 Phase Reactive Pwr Positive MVarhour
RMS Ic Primary Vb Primary 3 Phase Apparent Pwr Negative MVarhour
RMS Ig Primary Vc Primary 3 Phase Real Pwr Positive MWatthour
RMS Isg Primary VL Primary Phase A Power Factor Negative MWatthour
I0 Primary VBB Primary Phase B Power Factor Vg Primary
I1 Primary Phase A Reactive Pwr Phase C Power Factor
I2 Primary Phase A Apparent Pwr 3 Phase Power Factor
Metering Screen. Total metering 54
Phasor Ia Primary 0.000 KA
Phasor Ib Primary 0.000 KA
Phasor Ic Primary 0.000 KA
Phasor Ig Primary 0.000 KA
Phasor Isg Primary 0.000 KA
RMS Ia Primary 0.000 KA
RMS Ib Primary 0.000 KA
RMS Ic Primary 0.000 KA
RMS Ig Primary 0.000 KA
RMS Isg Primary 0.000 KA
I0 Primary 0.000 KA
Intro: Next. ESC: Prev L-R:Scroll.