SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

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Chapter 3 Operation ELB 3-phase power supply Operating box (OPE-4MJ2) (OPE-8MJ2) R S T H O L R U S V T W FW PD 8 Digital operator P (RV) RB 1 N FM AL0 TH AL1 CM1 AL2 PLC 11 Default: for sinking type P24 ・・・・ H 15 O CM2 OI SP O2 SN AM RP AMI SN L G Motor DC reactor Braking unit Type-D grounding (200 V class model) Type-C grounding (400 V class model) (Operating procedure) 1) Confirm that all wirings are correct. 2) Turn on the earth-leakage breaker (ELB) to supply power to the inverter. (The POWER lamp [red LED] of the digital operator goes on.) 3) Select the control circuit terminal block as the device to input frequency-setting commands by the frequency source setting function. - Display the function code "A001" on the monitor screen, and then press the FUNC key once. (The monitor shows a 2-digit numeric value.) - Use the 1 and/or 2 key to change the displayed numeric value to [01], and then press the STR key once to specify the control circuit terminal block as the device to input frequency-setting commands. (The display reverts to [A001].) 4) Select the control circuit terminal block as the device to input operation commands by the run command source setting function. FUNC - Display the function code "A002" on the monitor screen, and then press the key once. (The monitor shows a 2-digit numeric value.) - Use the 1 and/or 2 key to change the displayed numeric value to "01", and then press the STR key once to specify the digital operator as the device to input operation commands. (The display reverts to [A002].) 5) Set the monitor mode. FUNC - To monitor the output frequency, display the function code "d001", and then press the key once. (The monitor shows the output frequency.) FUNC To monitor the operation direction, display the function code "d003", and then press the key once. (The monitor shows for forward operation, for reverse operation, or for stopping.) 6) Start the motor operation. - Set the FW signal (at the FW terminal on the control terminal block) to the ON level to start the motor. (The RUN lamp [green LED] goes on.) - Apply a voltage across the terminals O and L on the control circuit block to output the frequency corresponding to the applied voltage from the inverter. 7) Stop the motor. - Set the FW signal (at the FW terminal on the control terminal block) to the OFF level to decelerate and stop the motor. (When the motor stops, the RUN lamp [green LED] goes off.) 3 - 12
Chapter 4 Explanation of Functions This chapter describes the functions of the inverter. 4.1 Monitor Mode ··················································· 4 - 1 4.2 Function Mode·················································· 4 - 7 4.3 Functions Available When the Feedback Option Board (SJ-FB) Is Mounted···················· 4 - 97 4.4 Communication Functions································ 4 - 114
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HITACHI INVERTER SJ700-2 SERIES INS
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Safety Instructions Safety Instruct
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Safety Instructions 3. Operation !
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Safety Instructions Precautions Con
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Safety Instructions Precautions Con
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Chapter 4 Explanation of Functions
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Chapter 5 Error Codes 5.1 Error Cod
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Chapter 5 Error Codes Name Gate arr
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Chapter 5 Error Codes 5.1.2 Option
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Chapter 5 Error Codes 3) Error indi
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Chapter 5 Error Codes 5.1.3 Trip co
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Chapter 6 Maintenance and Inspectio
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Chapter 7 Specifications 7.1 Specif
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Chapter 7 Specifications (3) Common
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Chapter 7 Specifications SJ700-150
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Chapter 7 Specifications SJ700-750
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Chapter 8 List of Data Settings 8.1
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Chapter 8 List of Data Settings 8.4
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Chapter 8 List of Data Settings AVR
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Chapter 8 List of Data Settings Oth
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Appendix Upgrading from the SJ300 S
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Index A B C a/b....................
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Index O P O........................
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SJ700-2 Instruction Manual NT204DX - Hitachi America, Ltd.

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