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Static correction

Voltage measure

3 ph-to-ph voltage reading L1-L2, L2-L3, L3-L1

Current measure

L1-L2-L3 phase

Phase angle offset

90°

Capacitor overload current measure

3 Readings on L1-L2, L2-L3, L3-L1

Parameter setting

P02.03 = Three-phase
P02.04 = L1-L2-L3
P02.06 = L1-L2-L3

P02.22 = LV
P02.29 = Fast

Master-Slave configuration

Содержание RPC 8BGA

Страница 1: ...vatut toiminnot on suoritettu k ynnist yksikk Ei automaattisten yksik iden osalta k ytt notto on nyt suoritettu loppuun Seuraavat toimenpiteet tulee suorittaa ainoastaan automaattisilla tehokertoimen...

Страница 2: ...luat my hemmin muuttaa virtamuuntajan ensisijaista arvoa valitse SETUP valikko ja sielt valikko M02 GENERAL Valitse parametri P02 01 CT n ensisijainen arvo Toista yll mainitut toimenpiteet Etusivu Kuv...

Страница 3: ...u valikko n kyy vaaleana ja n yt n keskelle ilmestyy valikon tekstikuvaus S timen m rittelem toimenpiteen tila Musta symboli toimenpide suoritettu Harmaa symboli toimenpidett ei suoritettu Ei symbolia...

Страница 4: ...j nnite on korkeampi kuin asetettu kynnysarvo P17 13 A07 Paneelin l mp tila liian korkea Paneelin l mp tila on korkeampi kuin asetettu kynnysarvo P17 06 A08 Kondensaattorin virran ylikuormitus Lasket...

Страница 5: ...vakio sovelluksiin J nnitemittaus Vaihe vaihe j nnite L2 L3 Virtamittaus L1 vaihe Vaihekulma asetus V L2 L3 Ja L1 90 Capacitor overload current measure 1 kpl L2 L3 Parametriasetukset P02 03 Kolmivaihe...

Страница 6: ...rated voltage 415V Rated current AC1 5A 250V AC15 1 5A 415V Maximum current at contact common 10A Contact type 1 changeover UL Rating B300 30V 1A Pilot Duty Max rated voltage 415V Rated current AC1 5...

Страница 7: ...s 7 40 Tekninen tuki UTU Oy Ulvilan toimipiste PL 20 Ahjontie 1 28401 Ulvila Puh 02 550 800 Fax 02 550 8680 www utu eu utu utu eu etunimi sukunimi utu eu...

Страница 8: ...must be included in the electrical installation of the building It must be installed close by the equipment and within easy reach of the operator It must be marked as the disconnecting device of the e...

Страница 9: ...s and messages Expansion bus with 4 slots for expansion modules o RS232 RS485 USB Ethernet Profibus GSM GPRS communications interface o Additional digital I O static or relay outputs o Additional anal...

Страница 10: ...r identification number above The flashing can last in cases in which the insertion of a step is not possible due to the reconnection time discharge time of the capacitor If the number above step is l...

Страница 11: ...ll settings editing restoring From normal viewing press to recall main menu select the password icon and press fig 1 The display shows the screen in picture fig 2 Keys and change the selected digit fi...

Страница 12: ...he system programming and connections Sub pages which can be opened with key are also available on some pages displaying voltages and currents in the form of bar graphs for example The user can specif...

Страница 13: ...ency value Push Harmonics voltage and current Push Waveforms voltage and current Push Energy meters Push Event log Push Expansion status Push Key switches between Total Partia l indications Event time...

Страница 14: ...ower factor using the and buttons to increase or decrease the value of the desired power factor To confirm press the button 10 Harmonic analysis page In the power factor controller it is possible to e...

Страница 15: ...categories o additional steps o communication modules o digital I O modules o Analog I O modules To insert an expansion module 1 remove the power supply to power factor relay 2 remove the protecting c...

Страница 16: ...rom the web site www icar com download area concerning the low voltage power factor correction systems MODULE TYPE CODE FUNCTION MAX Nr ADDITIONAL STEPS OUT 2NO 2 RELAY STEPS 4 STR 4NO 4 STATIC STEPS...

Страница 17: ...rection systems 16 User Alarms UAx The user has the possibility to define a maximum of 8 programmable alarms UA1 UA8 For more information download the complete manual of the RPC 8BGA power factor cont...

Страница 18: ...ont panel To open the parameters programming menu setup o turn the power factor controller in MAN mode and disconnect all the steps o in normal measurements view press to call up the main menu o selec...

Страница 19: ...ting screen will be shown Set up editing page When the editing screen is displayed the parameter setting can be modified with and keys The screen shows the new setting a graphic bar that shows the set...

Страница 20: ...60 OFF 10 600 P01 08 Default page Usr main page list P01 09 Plant description Usr empty String 20 chr P01 01 Select display text language P01 02 Active automatic clock settings access after power up...

Страница 21: ...equest of steps to reach the setpoint waiting time sensitivity number of steps required Example setting the sensitivity to 60s if you request the insertion of one step of weight 1 are expected 60s 60...

Страница 22: ...to be energized for alarm A31 then P04 n 02 should be set to value 31 P04 n 3 Sets the state of the output when the function associated with the same is inactive NOR output de energized REV output ene...

Страница 23: ...ts Usr 1 1 2 P16 n 05 Protocol Usr various Modbus RTU Modbus ASCII Modbus TCP P16 n 06 IP address Usr 192 168 1 1 000 000 000 000 255 255 255 255 P16 n 07 Subnet mask Usr 255 255 255 0 000 000 000 000...

Страница 24: ...nic limit Adv OFF OFF 1 100 P18 n 09 7th Harmonic limit Adv OFF OFF 1 100 P18 n 10 11th Harmonic limit Adv OFF OFF 1 100 P18 n 11 13th Harmonic limit Adv OFF OFF 1 100 P18 n 12 Temperature alarm thres...

Страница 25: ...23 n 04 and P23 n 05 Define the value of the measurement that corresponds to a min output value in the range 0mA 4mA 0V 5V etc P23 n 06 and P23 n 07 Define the value of the measurement that correspond...

Страница 26: ...Undercompensation All the available steps are connected but the cosphi is still more inductive than the setpoint A02 Overcompensation All the steps are disconnected but the cosphi is still more capaci...

Страница 27: ...t exist Retained alarm Remains in the memory even if the cause of the alarm has been eliminated Operating mode Operating modes where the alarm is enabled Global alarm 1 2 3 Activates the output assign...

Страница 28: ...he regulator is in AUT mode Limit threshold LIM x Output driven by LIM limits Pulse PULx Output driven by PUL pulses Remote variable REM x Output is remote controller by REM variable Alarms A01 Axx Wh...

Страница 29: ...os phi max among phases 38 Senphi MAX Sen phi max among phases 39 VLN MAX Phase voltage max among phases 40 I MAX Current max among phases 41 VLL MAX Phase phase voltage max among phases 42 VLN MIN Ph...

Страница 30: ...With proper mounting it guarantees IP54 front protection Insert the device into the panel hole making sure that the gasket is properly positioned between the panel and the device front frame From ins...

Страница 31: ...oltage measure 1 ph to ph voltage reading L2 L3 Current measure L1 phase Phase angle offset Between V L2 L3 and I L1 90 Capacitor overload current measure 1 reading calculated on L2 L3 Parameter setti...

Страница 32: ...ase applications Voltage measure 1 phase voltage reading L1 N Current measure L1 phase Phase angle offset Between V L1 N and I L1 0 Capacitor overload current measure 1 reading calculated on L1 N Para...

Страница 33: ...ions with full three phase voltage control Voltage measure 3 ph to n and 3 ph to ph voltage readings L1 N L2 N L3 N L1 L2 L2 L3 L3 L1 Current measure L1 L2 L3 phase Phase angle offset 0 Capacitor over...

Страница 34: ...MEASUREMENT AND CORRECTION ON LV SIDE Voltage measure 1 ph to ph voltage reading L2 L3 on MV side Current measure L1 phase Phase angle offset 90 Capacitor overload current measure 1 reading on L1 L3 L...

Страница 35: ...tion Voltage measure 3 ph to ph voltage reading L1 L2 L2 L3 L3 L1 on MV side Current measure L1 L2 L3 phase Phase angle offset 90 Capacitor overload current measure 1 reading on L1 L3 LV side Paramete...

Страница 36: ...s 36 40 Steps on expansion modules Fast regulation configuration...

Страница 37: ...eading L1 L2 L2 L3 L3 L1 Current measure L1 L2 L3 phase Phase angle offset 90 Capacitor overload current measure 3 Readings on L1 L2 L2 L3 L3 L1 Parameter setting P02 03 Three phase P02 04 L1 L2 L3 P0...

Страница 38: ...E 01 SLAVE 02 SLAVE 03 P05 01 COM1 P05 02 Master P05 03 ON P05 04 ON P05 05 ON P04 1 01 Stepx P06 1 01 Stepx P07 1 01 Stepx P08 1 02 Stepx P05 01 COM1 P05 02 Slave01 P05 01 COM1 P05 02 Slave02 P05 01...

Страница 39: ...s 39 40 Terminals position OUT 1 600V 50 60 Hz OUT 2 OUT 3 OUT 4 OUT 5 OUT 6 OUT 7 OUT 8 SLOT 1 SLOT 2 SLOT 3 SLOT 4 Mechanical dimensions and front panel cutout mm...

Страница 40: ...V Rated current AC1 5A 250V AC15 1 5A 415V Energy storage Back up capacitors Operating time without supply voltage About 12 15 days INSULATION VOLTAGE Rated insulation voltage Ui 600V Rated impulse wi...

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