TWERD Power Electronics MFC710/AcR Скачать руководство пользователя страница 1

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TWERD Power Electronics

TWERD

MFC710/AcR

Regenerative frequency converter

enabling energy return to the mains

General description

Mechanical dimensions

Electrical connection diagram

Failure codes

List of parameters

MFC710 User's Manual supplement

Edition 4.2 en

www.

twerd

.pl

Содержание MFC710/AcR

Страница 1: ...AcR Regenerative frequency converter enabling energy return to the mains General description Mechanical dimensions Electrical connection diagram Failure codes List of parameters MFC710 User s Manual s...

Страница 2: ......

Страница 3: ...e included in the Frequency converter type MFC710 user s manual The information contained in this MFC710 AcR description takes precedence over the information contained in the MFC710 manual Before mec...

Страница 4: ...frequency converter 5 2 Mechanical dimensions 6 3 Installation of the frequency converter 8 3 1 Connecting the power circuit 8 4 First run 9 5 Table of MFC710 AcR frequency converter parameters 10 6 F...

Страница 5: ...consumed current eliminating the negative impact of higher harmonics introduced into the power supply network when using conventional power supply systems 2 Bidirectional power flow four quadrant ope...

Страница 6: ...manual Modification Type of a converter Dimensions mm a A b B C d1 d2 1 2 Weight1 kg A 0 75kW 1 1kW 1 5kW 2 2kW 3kW 4kW 255 267 2x75 4 2x114 4 154 7 7 6 5 5 5kW 7 5kW 322 337 2x90 4 2x130 4 188 7 7 12...

Страница 7: ...5kW 355kW 875 920 940 2 420 558 3 640 345 15 25 13 13 22 130 400kW 450kW 500kW 1045 1090 1127 2 2x317 800 345 15 25 13 13 22 200 560kW 630kW 800kW Cabinet construction 1 Approximate weight of a freque...

Страница 8: ...the converter is stopped STOP state Otherwise there is a risk of damaging the converter For more information refer to section 2 3 of the MFC710 user s manual mfc710acr 01 1 en L1 L2 L3 PE U V W DI5 24...

Страница 9: ...III 4 First run The first run should be preformed according to the MFC710 frequency converter User Manual with the following differences 1 Parameter 1 62 Reg Hi Udc should be set to 000 NO 2 Parameter...

Страница 10: ...AcR OFF 1 AcR ON when ready a 2 AcR ON when run mode b 3 AcR ON when run mode is set b and a motor starts after the AcR started c Power supply START Ready AcR ON a par 1 100 1 par 1 100 3 Fout AcR ON...

Страница 11: ...abled when there is voltage supplied on digital input DI1 DI6 Sw On operation possible Sw On YES GROUP 3 FAILURES 3 57 AcR fail Re Reaction to lack of communication with AcR module or failure AcR devi...

Страница 12: ...amage to the sensor or connecting wires 1 Check the connections wire plugs of the temperature measuring circuit 2 Contact the Service 12 Short circuit of temperature sensor Incorrect signal from the I...

Страница 13: ...ut entering in the par 1 104 new value of its inductance 2 Incorrect settings of the Id or Iq current regulator parameters 1 107 1 110 3 Too intensive starting of the motor or rapid change of its load...

Страница 14: ...MFC710 AcR Section 7 EU Declaration of Conformity 7 EU Declaration of Conformity 14 TWERD Power Electronics...

Страница 15: ...MFC710 AcR Section 7 EU Declaration of Conformity TWERD POWER ELECTRONICS 15...

Страница 16: ...Zak ad Energoelektroniki TWERD sp z o o 28 30 Aleksandrowska Toru 87 100 PL tel fax 48 56 654 60 91 e mail twerd twerd pl www twerd pl SCALONE FIGURY...