Circutor CVMk2 Series User Manual

Three-phase power analyzer and power qualityUSER's MANUAL(M98206501-03-15A)1ZD4

10CVMk28.2. CONNECTION DIAGRAM ...1248.2.1. CIRCUTOR INTELLIGENT CONV

100CVMk2DISPLAY6.1.6, POWER FACTORReal time values for the power factor corresponding to each phase and the total power factor are displayed on this s

101CVMk2DISPLAYOn this screen, the following options are shown above the function buttons:Info : This displays the system information screen (Section

102CVMk2DISPLAYPhasors are graphically displayed on this screen along with a table of the most representative numeric values.TEXT VALUE DESCRIPTIONV1

103CVMk2DISPLAY6.2. DEMANDOn the demand screen, the user can select the Demand to be displayed. This corresponds to the desired fee from among all th

104CVMk2DISPLAY6.3 ENERGY 6.3.1 PRESENT ENERGYThe energy menu has the following options:Current: This is the energy accumulated to date. Within this

105CVMk2DISPLAY6.3.2 MONTH ENERGYCVMk2 stores the energy value accumulated up to the last day of the previous month. This stored energy value is kept

106CVMk2DISPLAY6.4.1 CARD WITH 8 DIGITAL INPUTS / 8 OUTPUTS6.4 EXPANSION CARDS In order to view the status of the expansion card inputs or outputs, na

107CVMk2DISPLAY6.4.3 CARD WITH 8 ANALOGUE INPUTS / 4 OUTPUTS6.4.2 CARD WITH 8 RELAY INPUTS / 4 OUTPUTSIf a position is selected in which a static rela

108CVMk2DISPLAY6.4.5 μSD MEMORY CARDIf a position is selected in which an μSD memory card is inserted, the following screen will be displayed.6.4.4 μS

109CVMk2DISPLAYThe memory card status and registry values such as the following are displayed on the screen: Memory space: Real capacity of t

11CVMk2INTRODUCTIONThis manual is intended to be used as a guide in the installation, conguration and operation of the CVMk2 network analyzer, for op

110CVMk2DISPLAY6.4.7 PROFIBUS COMMUNICATIONS CARDIf a position is selected in which a probus communications card is inserted, the following messages

111CVMk2QUALITY7. QUALITY7.1 HARMONICSTo access and display the parameters from the quality menu, navigate to quality in the main menu.There are two l

112CVMk2QUALITY7.1.1 VOLTAGE THDDepending on how the values are set to be displayed or on which values are to be displayed, various options can be cho

113CVMk2QUALITYThe harmonics menu is also divided in two blocks: one for voltage and one for current. These parts include the voltage and current harm

114CVMk2QUALITY7.1.3 VOLTAGE HARMONICSIn the voltage harmonic decomposition screen, numerical values are shown for the phase 1 harmonic decomposition.

115CVMk2QUALITYThe graphics screen menu has the following options.zvx1: This button can be pressed to vertically zoom in on the graphic displayed. Th

116CVMk2QUALITY7.1.4 CURRENT HARMONICSIn the current harmonic decomposition screen, numerical values are shown for the phase 1 harmonic decomposition.

117CVMk2QUALITYThe graphics screen menu has the following options.zvx1: This button can be pressed to vertically zoom in on the graphic displayed.

118CVMk2QUALITY7.2. DISTURBANCESTo access and display the variables from the quality menu, navigate to quality in the main menu. In Quality menu, sel

119CVMk2QUALITY7.2.1.2 Real Time Weighted Average CalculationThe bottom menu offers the following options:Info : This displays the system information

12CVMk2INTRODUCTION1.2 TYPES AVAILABLE CODE TYPEVALID FOR .../5 AND .../1 A TRANSFORMERSTHREE PHASE 50...60HZTRUE RMS VALUE (TRMS)INSULATED CURRENT IN

120CVMk2QUALITY7.2.2 K FACTORThe bottom menu offers the following options:Info : This displays the system information screen (Section 6.1.1.1, System

121CVMk2QUALITY7.2.3 UNBALANCE AND ASYMMETRYImbalance is calculated by applying the Fortescue and Stokvis symmetric components method. These values re

122CVMk2QUALITY7.2.4 CREST FACTORThe crest factor calculation is the ratio between peak and RMS values. When the signal is sinusoidal, the crest facto

123CVMk2OPERATION123CVMk2COMMUNICATION8. COMMUNICATIONS8.1. MODBUS/RTU PROTOCOL ©CVMk2 uses the Modbus/RTU © as the communications protocol on the COM

124CVMk2OPERATION124CVMk2COMMUNICATION8.2. CONNECTION DIAGRAMCVMk2 has an RS-485 port with Modbus/RTU protocol communications. This port is to co

125CVMk2OPERATION125CVMk2COMMUNICATIONThe connection with the measurement module using an Ethernet converter is displayed in the gure. This converter

126CVMk2OPERATION126CVMk2COMMUNICATION8.2.3. USB CONVERTERThe connection between the PC and the measurement module using a USB to RS-485 convert

127CVMk2OPERATION127CVMk2COMMUNICATION8.2.4 SCREEN-MODULES COMMUNICATIONS BUSThe other communications bus is set up by the COM1 port (DISPLAY). This b

128CVMk2OPERATION128CVMk2COMMUNICATION8.3. MODBUS/RTU © MEMORY MAPMODBUS ELECTRICAL VARIABLESVARIABLE SYMBOL COD INST. MAX. MIN. UNITPHASE 1Phase volt

129CVMk2OPERATION129CVMk2COMMUNICATIONVARIABLE SYMBOL COD INST. MAX. MIN. UNITThree phase inductive power KvarL III 35 44-45 188-18B 388-38B Wx10Three

13CVMk2INTRODUCTION1.3 EXPANSION CARDS 1.4 CODING FOR OTHER PARAMETERSM 5 4 X X X 0 0 X X XCodeInternal codeVoltage supply(High Voltage) 85 ... 265 V

130CVMk2OPERATION130CVMk2COMMUNICATIONK Factor I3 K-Fac_I3 77 98-99 230-233 430-433 x100Crest Factor V1 Cr-Fac_V1 78 9A-9B 234-237 434-437 x100Crest F

131CVMk2OPERATION131CVMk2COMMUNICATION8.3.2. CURRENT ENERGY VARIABLESCURRENT ENERGY MODBUS VARIABLESVARIABLE SYMBOL CODE KW·H W·HTARIFF 1Active energy

132CVMk2OPERATION132CVMk2COMMUNICATIONActive energy generated kW·hIII (-) 165 56C-56D 56EInductive energy generated kvar·h LIII (-) 166 56F-570 571Cap

133CVMk2OPERATION133CVMk2COMMUNICATION8.3.3. ENERGY VARIABLES FROM PREVIOUS PERIODSPREVIOUS MONTH MODBUS ENERGY VARIABLESVARIABLE SYMBOL KW·H W·HTARIF

134CVMk2OPERATION134CVMk2COMMUNICATIONCapacitive energy generated kvar·h CIII (-) 65A-65B 65CApparent energy generated kV·A·hIII (-) 65D-65E 65FTARIFF

135CVMk2OPERATION135CVMk2COMMUNICATIONPREVIOUS YEAR MODBUS ENERGY VARIABLESVARIABLE SYMBOL KWH WHTARIFF 1Active energy kW·h III 700-701 702Inductive r

136CVMk2OPERATION136CVMk2COMMUNICATIONTARIFF 4Active energy kW·h III 748-749 74AInductive reactive energy kvar·h L III 74B-74C 74DCapacitive reactive

137CVMk2OPERATION137CVMk2COMMUNICATIONMAXIMUM DEMAND MODBUS VARIABLESMAXIMUM DEMAND VARIABLE SYMBOL CODE INST. MAX UNITTARIFF 1Three phase active powe

138CVMk2OPERATION138CVMk2COMMUNICATIONPhase 1 current Pd_I1 315 81E-81F 93C-93F mAPhase 2 current Pd_I2 316 820-821 940-943 mAPhase 3 current Pd_I3 31

139CVMk2OPERATION139CVMk2COMMUNICATIONVARIABLE SYMBOL U1U2U3UNUNITFundamental V_fund 0A28-0A29 0A5B-0A5C 0A8E-0A8F 0AC1-0AC2 Vx10Harmonic 2 H2 0A2A 0A

14CVMk2INTRODUCTION1.5 ANALYSIS PARAMETERSPARAMETER UNIT L1 L2 L3 N IIIPh-N VOLTAGE V ● ● ● ● ●Ph-Ph VOLTAGE V ● ● ● ●CURRENT A ● ● ● ● ●FREQUENCY Hz

140CVMk2OPERATION140CVMk2COMMUNICATIONThe fundamental variable should be requested independently from the rest of the voltage harmonics variables.8.3.

141CVMk2OPERATION141CVMk2COMMUNICATION8.3.8. DIGITAL INPUT EXPANSION CARD VARIABLESCARD POSITION VARIABLE SYMBOL CODE MODBUS ADDRESSCARD 1Input 1 mete

142CVMk2OPERATION142CVMk2COMMUNICATION8.3.9. ANALOGUE INPUT EXPANSION CARD VARIABLESCARD POSITION VARIABLE SYMBOL CODE MODBUS ADDRESSCARD 1Analogue in

143CVMk2OPERATION143CVMk2COMMUNICATION9 . MAINTENANCE AND CALIBRATIONCVMk2 does not require maintenance work since it is a completely static

144CVMk2MAINTENANCE / CALIBRATION10. FEATURES10.2. TECHNICAL FEATURES10.1. STANDARDS - CE Marking - CAT III - 300 / 520 Vac in accordance with EN-61

145CVMk2CHARACTERISTICSOutput range points 4.000COMMUNICATIONSNetwork protocol RS-485 Communication protocol Modbus/RTU Speed (congurable) 9600, 192

146CVMk2CHARACTERISTICS10.3. OTHER CONCEPTS10.3.1 UNBALANCE COEFFICIENT (KD)The unbalance coefcient (Kd) is the ratio between the amplitude of the co

147CVMk2CHARACTERISTICS10.3.4. K FACTORThe K Factor is considered to be a transformer power reduction factor.Losses generated by the harmonics are tak

148CVMk2CHARACTERISTICSThe crest factor is an important measure of the state of the machine and is an analysis of the waveform that would be visible o

149CVMk2CHARACTERISTICS11. SOFTWARE11.1 POWER STUDIO SCADA.As many other CIRCUTOR systems, the CVMk2 system drivers are managed by the Power Studio an

15CVMk2INTRODUCTIONThis manual provides information and warnings that the user should heed to guarantee that the system operates safely and is kept in

150CVMk2CHARACTERISTICSAll the CVMk2 parameters can be congured in real time using the PowerStudio Scada or Power StudioTo integrate CVMk2 parameters

151CVMk2CHARACTERISTICSAll the CVMk2 variables can be displayed in real time in the PowerStudio Scada. It also displays maximum, minimum and harmonic

152CIRCUTOR reserves the right to modify the content of this manual without prior notication.CIRCUTOR assumes no responsibility whatsoever for any da

16CVMk2INTRODUCTION2.3 INSTALLATION METHODSThe figures illustrate how to mount the front part (display) in a 92x92 mm (3,62 x 3,62 in) hole, a

17CVMk2INSTALLATIONAs shown in the gure, the guide arrow should point upward and line up with the arrow found on the rear of the viewer or display sc

18CVMk2INSTALLATION2.4 SYSTEM CONNECTIONBefore connecting the equipment, the following points should be veried: 2.3.1 Auxiliary Power Supply Feature

19CVMk2INSTALLATION2.4.5 SAFETYWhen the system is connected, it may be dangerous to touch the terminals. Additionally, dangerous parts may be exposed

2CVMk2Una conexión incorrecta del equipo puede producir la muerte, lesiones graves y riesgo de incendio. Lea y entienda el manual antes de conectar el

20CVMk2INSTALLATIONTERMINAL DESCRIPTION1 Current transformer, L1 phase S1 connection2 Current transformer, L1 phase S2 connection3 Current transformer

21CVMk2INSTALLATION2.6 MEASURING INPUT CONNECTION DIAGRAMS2.6.1 - 4 CT AND 5 VOLTAGE REFERENCES2.6.2 - 4 CT AND 4 VOLTAGE REFERENCES

22CVMk2INSTALLATION2.6.3 - 3 CT AND 4 VOLTAGE REFERENCES2.6.4 - 3 CT AND 3 VOLTAGE REFERENCES

23CVMk2OPERATION2.6.5 - 4 CT AND 2 VOLTAGE TRANSFORMERS2.6.6 - 3 CT AND 2 VOLTAGE TRANSFORMERSL1L2L3VL1VL2VL3S2P2S1P1S2P2S1P1S2P2S1P1BAS2P2S1P1ABaabbN

24CVMk2INSTALLATION2.6.7 - 2 CT AND 2 VOLTAGE TRANSFORMERSL1L2L3VL1VL2VL3S2P2S1P1BAS2P2S1P1ABaabb2.7 POWER SUPPLY CONNECTION DIAGRAMPower supply85...2

25CVMk2INSTALLATION3. OPERATIONThe external dimensions of the CVMk2 network analyzer are 144 x 144 x 116 mm. It is comprised of a display screen

26CVMk2OPERATIONThe front is divided into several parts: a) Display screen. b) Function buttons. c) Navigation buttons. d) SET button. e) Upper a

27CVMk2OPERATION3.1.1.f. Module nameThe measuring module currently being viewed is dened on this part of the display screen. This is important in fac

CVMk2OPERATIONWhen power supply is connected to the CVMk2, the system will show an initial presentation and initialize its internal software indicatin

29CVMk2CONFIGURATION4.1 MEASURINGMeasurement, communication and expansion card parameters (if available) can be modied from the conguration menu.To

3CVMk2AVERTISSEMENT / SYMBOLESUn branchement incorrect de l’appareil peut entraîner la mort ou des lésions graves et peut provoquer un incendie. Avant

30CVMk2CONFIGURATIONParameters that can be congured on this screen follow: • PRIM. U.: Primary on the voltage transformers. If it does not exist,

31CVMk2CONFIGURATION4.2.1. QUALITYTo access the quality parameters conguration menu, go to the quality menu, in the main conguration menu, and selec

32CVMk2CONFIGURATION4.2.2. EVENTSIf values entered are not within the acceptable range or are not valid, the modications will not be recorded. The va

33CVMk2CONFIGURATIONThe cursor will be positioned over the rst digit, corresponding to the largest value. Use the left/right arrow buttons to navigat

34CVMk2CONFIGURATION4.3. DEMANDTo access the maximum demand control parameters conguration screen, position the cursor over DEMAND and conrm by pre

35CVMk2CONFIGURATION4.4 TARIFFSCVMk2 permits conguring up to 9 tariff. To access the tariff conguration screen, position the cursor over Tariff and

36CVMk2CONFIGURATIONExample:You wish to congure 5 tariff and assign them to CVMk2 inputs 3, 4, 5 and 6. One expansion card with static digital inputs

37CVMk2CONFIGURATION • demand.: Zero the maximum demand values, including those for different tariff. • ext. cont.: Zero accumulated pulse values f

38CVMk2CONFIGURATION4.7 EXPANSION CARDS4.7.0. INSERTING EXPANSION CARDSTo insert an expansion card in the CVMk2, follow the procedure described here.

39CVMk2CONFIGURATIONTo access the conguration menu for the different expansion cards, select EXP.CARDS in SETUP MENU. Select the position of the card

4CVMk2WARNHINWEISE / SYMBOLEDurch einen nicht sachgemäßen Anschluss der Anlage können Tod, schwere Verletzungen und Brandrisiko hervorgerufen werde

40CVMk2CONFIGURATION4.7.1. 8 DIGITAL INPUTS AND 8 DIGITAL OUTPUTSTo access the conguration of the card with 8 digital inputs and 8 digital outputs, e

41CVMk2CONFIGURATION4.7.1.1. Alarm congurationWhen cards conguration is accessed, the following menu will appear for ALARM 01var. code: The code e

42CVMk2CONFIGURATIONFrom the alarm 16 screen, the equation editor screen is accessed to activate the expansion card's physical outputs by pre

43CVMk2CONFIGURATION4.7.1.2. Digital outputs congurationOn this screen, equations are congured for the alarms that are applied to activate the syst

44CVMk2CONFIGURATIONWARNING: The value 00 in an outputs activation equation means that nothing at all should be done. Thus, it should only be entered

45CVMk2CONFIGURATIONThe connection of the card inputs and outputs is shown in the following gure:An example of the wiring of the expansion cards is:E

46CVMk2CONFIGURATION4.7.1.5. FeaturesFEATURES VALUE UNITLOGICAL INPUTSType of input Non voltage / NPNType of coupling Optically isolated inputMaximum

47CVMk2CONFIGURATION4.7.2 - 8 DIGITAL INPUTS AND 4 RELAY OUTPUTS To access the conguration of the card with 8 digital inputs and 4 relay outputs, ent

48CVMk2CONFIGURATION4.7.2.1. Alarm congurationWhen cards conguration is accessed, the following menu will appear for ALARM 01var. code: The code e

49CVMk2CONFIGURATION4.7.2.1.a Digital input codesCARD POSITION VARIABLE SYMBOL CODE MODUS ADDRESSCARD 1Input 1 meter IN_1001 400 0C80-0C81Input 2 me

5CVMk2INDICE MANUAL1. INTRODUCTION1.1 DESCRIPTION ...

50CVMk2CONFIGURATION4.7.2.1.b Reverse conguration logic outputWhen a variable code corresponding to the status of an expansion card input is selecte

51CVMk2CONFIGURATIONEdit the two digits in the equation that correspond to the appropriate alarm(s). Between the two digits corresponding to the alarm

52CVMk2CONFIGURATIONThe connection of the card inputs and outputs is shown in the following gure:4.7.2.4. Card ConnectionsAn example of the wiring of

53CVMk2CONFIGURATION4.7.2.5. Expansion card parametersTo see the parameters of the expansion card, you have to intro in menu, select cards, and go to

54CVMk2CONFIGURATION4.7.3 - 8 ANALOGUE INPUTS AND 4 ANALOGUE OUTPUTS To access the conguration of the card with 8 digital inputs and 4 analogue outpu

55CVMk2CONFIGURATION4.7.3.1. Analogue outputs congurationThe card's analogue outputs conguration screen is shown in the following screen:The a

56CVMk2CONFIGURATION4.7.3.2. Analogue inputs codesCARD POSITION VARIABLE SYMBOL CODE MODBUS ADDRESSCARD 1Analogue input 1 AD_1001 424 0CB2-0CB3Analo

57CVMk2CONFIGURATIONThe different buttons that appear on this screen are:Next: This button is clicked to increase the input number to a maximum of 8

58CVMk2CONFIGURATION12JUMPER91+-24 VdcVaux.When the load connected to the outputs is greater than 300 Ω, the outputs can be powered by an external pow

59CVMk2CONFIGURATIONFEATURES VALUE UNITANALOGUE OUTPUTSMaximum internal voltage 12 VDCMaximum external voltage 24 VDCRated output range 0/4 ... 20 mA

6CVMk22.6.7 - 2 CT AND 2 VOLTAGE TRANSFORMERS ... 242.7 POWER SUPPLY CONNECTION DIAGRAM ...

60CVMk2CONFIGURATION4.7.4 - ETHERNET AND μSD MEMORYRead Section 4.7.0., Inserting Expansion Cards.To access the Ethernet and μSD memory card congurat

61CVMk2CONFIGURATIONWARNING: When an μSD card is installed in the system, it is automatically formatted. It is recommended not to install cards with d

62CVMk2CONFIGURATIONConnection with the master system is made with Ethernet cables consisting of four pairs of twisted pair wires (screened). The card

63CVMk2CONFIGURATIONYou must assign a name and the desired IP address. The IP address must be in the same address limit than does the computer. This s

64CVMk2CONFIGURATION Memory space: This indicates the real capacity of the μSD card. Registry: This provides the days recorded since start or from t

65CVMk2CONFIGURATION4.7.5 - μSD MEMORYRead Section 4.7.0., Inserting Expansion Cards.4.7.5.1. μSD Card congurationWARNING: When an μSD card is instal

66CVMk2CONFIGURATION4.7.5.2. μSD card parametersThe data saved is basically separated into two formats as seen in the gure: quality events with the *

67CVMk2CONFIGURATION Correct μSD memory status. Incorrect μSD memory status. Extraction of μSD card enabled.4.7.5.3. Expansion card

68CVMk2CONFIGURATION4.7.6 - 4 ± 5 MA ANALOGUE AND STATIC OUTPUTSRead Section 4.7.0., Inserting Expansion Cards.4.7.6.1. ± 5 mA analog outputs card con

69CVMk2CONFIGURATIONThe parameters that we can modify are:VAR. CODE: That value in the electrical variable code that we want to assign to the (see

7CVMk24.7.2.2. Relay outputs configuration ... 504.7.2.3. Digital inputs configurat

70CVMk2CONFIGURATIONvar. code: The code entered in this variable may be an instantaneous electric variable or an energy variable to which an im

71CVMk2CONFIGURATION4.7.6.4. Static outputs congurationThe outputs of the expansion card are congurating in that screen. The transistor are called O

72CVMk2CONFIGURATION4.7.6.6. Technical FeaturesFEATURES VALUE UNITANALOGICAL OUTPUTSOutput range ± 5 mA c.cLineality 1 %Load resistance1.500ΩOutput ra

73CVMk2CONFIGURATION4.7.7 - PROFIBUS COMMUNICATIONS CARDRead Section 4.7.0., Inserting Expansion Cards.4.7.7.1. Probus card congurationThis card has

74CVMk2CONFIGURATIONTo congure the slave ID of the device whe have to use the blue selectors of the card (Salve ID). The selector are two to codier

75CVMk2CONFIGURATIONThe probus card has two LEDs that indicates the status of the card and the communications bus. Whe the led are ON indicates some

76CVMk2CONFIGURATIONMOD PARAMETERS BYTE SIZE1Single voltages ph-n 1252Phase currents 12Phase-Phase voltages 12Power Factor 12Frequency 42Power 48 483A

77CVMk2CONFIGURATION5. OTHER SYSTEM CONFIGURATIONS5.1 PREFERENCESTo congure the screen display preferences, select the system option on the menu. In

78CVMk2CONFIGURATIONTo modify the current values, press EDIT (F4). The cursor will be positioned in the rst line of parameters. Use the up-down arrow

79CVMk2CONFIGURATION5.1.3 SECURITYTo modify the current values, press EDIT (F4). The cursor will be positioned in the rst line of parameters. Use the

8CVMk24.7.7.2. Card parameters ... 734.7.7.3. Slave number configu

80CVMk2CONFIGURATIONPassword: Enter the system password in order to make the changes (by default 1234). The new password should be a four digit

81CVMk2CONFIGURATION5.3 MODULES5.3.1 LISTUse the left/right arrow buttons to navigate from one digit to another and the up/down arrow buttons to incre

82CVMk2CONFIGURATIONTo view another measurement module, press the sel (F4) button and access the list of connected modules. The cursor will be p

83CVMk2CONFIGURATIONTo modify the current values, press EDIT (F4). The cursor will be positioned in the rst line of parameters. Use the up-down arro

84CVMk2DISPLAY6. DISPLAY SCREENS6.1 MEASURING6.1.1 MAINTo access the main display screen from which parameters can be viewed in real time, choose the

85CVMk2DISPLAYMaximums: (F2) This displays the maximum parameters stored in the system memory since the last time the maximum values were reset

86CVMk2DISPLAYThe following information is shown on the measurement system's information display screen.The menus that appear above the function

87CVMk2DISPLAY6.1.1.2. MaximumsThe maximum values are displayed on the screen, along with the date and time when they were recorded for the instantane

88CVMk2DISPLAY6.1.1.3. MinimumsThis screen displays the minimum values for the variables in real time, along with the date and the time when they were

89CVMk2DISPLAYThe menus that appear above the function buttons on this screen are the following:Info : (F1) Press this button to return to the system

9CVMk26.1.5.4 Apparent Power ... 986.1.5.5 Total Power...

90CVMk2DISPLAYThe buttons that appear on the bottom menu include:zhx1: This button can be pressed to horizontally zoom in on the waveform displaye

91CVMk2DISPLAYzvx1: This button can be pressed to vertically zoom in on the waveform displayed. This is a cyclic zoom with x1, x2, x4 and x8

92CVMk2DISPLAY6.1.3 PHASE-PHASE VOLTAGEThe instantaneous values of the compound voltages are displayed on this screen, which are the values of voltage

93CVMk2DISPLAY6.1.4 CURRENTInstantaneous values for the currents of each phase and the neutral are displayed on this screen.On this screen, the follow

94CVMk2DISPLAY6.1.4.1. Current waveform displayThe current waveform is displayed on this screen. The up/down arrow buttons can be used to navigate ins

95CVMk2DISPLAY6.1.4.2 Current phasors displayPhasors are graphically displayed in this gure. A table of the most representative numeric values is als

96CVMk2DISPLAY6.1.5 POWERSInstantaneous values for the active powers of each phase and the three phase active power (kW) are displayed on this screen.

97CVMk2DISPLAY6.1.5.3 Capacitive PowerInstantaneous values for the capacitive powers of each phase and the three phase capacitive power (kvar) are dis

98CVMk2DISPLAY6.1.5.4 Apparent PowerInstantaneous values for the apparent powers of each phase and the three phase apparent power (kV·A) are displayed

99CVMk2DISPLAY6.1.5.5 Total PowerThe values of the three phase power are displayed on this screen. On the Max screen, the INST. option appears, which