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Hitachi SJ700-2 Series service manual

Models: SJ700-2 Series

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Specification Replacing Parts Error messages SJ700-220LF**2 Circuit Diagram Control signal Setting procedure Adjust Precautions for Data Setting Cleaning Inverter Replacement

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Page 68 Page 70

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Hitachi SJ700-2 Series service manual

Page 68 Page 70

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Contents

SJ700-2 Series NTS204X Table of contents Appendix Investigation of the inverter Specification labelModel name,Manufacturing numberMFG Precautions for Data Setting Function Mode Extended Function Mode PID FEF FUF AVR Electronic thermal characteristic, 2nd B034 Free-setting V/f frequency To 400. Hz FEF FUF FEF FUF FF FEF FUF Term inal C111 FEF FUF FEF FUF RPM Specification FEF FUF FEF FUF Code display system and key operations Page Corresponding to the function code. Data display *1*2 STR key after changing the data Example of operation in full display mode b037 = Pressing the STR key Inverter trip contents,remedy,advise Troubleshooting CPU GA.COM Adjust OFF Option boards error codes Input mode specified by switch settings Setting of MAC ID DIP switches No to No Error code is output when the relevant program runs Trip conditions monitoring 305 A004/A204/A304 A202/A220/A320 *2 006 Initialization setting Page Monitor Modes Debug Mode Function Modes Setting procedure Inverter Setting HFF/-HFUF/-HFEF Confirming the completion of initialization VDC Control signalPage Cleaning Daily inspectionPeriodic inspection Daily and Periodic Inspections Ground Resistance Test with a Megger Method of Checking the Inverter and Converter Circuits Replacing Parts Page Page Inverter Replacement Control board SJ700-055-110LF**2 Circuit Diagram Ground Terminal With Jumper SJ700-150LF**2 185LF**2 Circuit Diagram SJ700-220LF**2 Circuit Diagram SJ700-300LF**2 Circuit Diagram SJ700-370LF**2 Circuit Diagram Driver Board SJ700-450LF**2 Circuit Diagram SJ700-550LF**2 Circuit Diagram SJ700-055-110HF**2 Circuit Diagram SJ700-150HF**2 Circuit Diagram SJ700-185HF**2 220HF**2 Circuit Diagram SJ700-300HF**2 Circuit Diagram SJ700-370HF**2 Circuit Diagram TMC CN1 Page Page Page Page Page Page Page Page Page Page Page

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