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SV-iS7 User Manual - Inverter Drive Supermarket

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Contents<br />

iv<br />

Chapter 7 Basic Functions<br />

7.1 Basic Functions - - - - - - - - - - - - - - - - - - - - - 7-1<br />

7.1.1 How to set frequency - - - - - - - - - - - - - - - - - - - - - 7-1<br />

7.1.2 Analog command frequency fixation - - - - - - - - - - - - - - - - - - - - - 7-9<br />

7.1.3 Changing frequency to revolution - - - - - - - - - - - - - - - - - - - - - 7-10<br />

7.1.4 Sequential frequency setting - - - - - - - - - - - - - - - - - - - - - 7-10<br />

7.1.5 Operating command setting method - - - - - - - - - - - - - - - - - - - - - 7-11<br />

7.1.6<br />

7.1.7<br />

7.1.8<br />

Local/Remote by-pass operation using multifunction<br />

keys<br />

Prevention of forward or reverse rotation: Run<br />

Prevent<br />

Run Immediately with power on: Power-on<br />

Run<br />

- - - - - - - - - - - - - - - - - - - - - 7-13<br />

- - - - - - - - - - - - - - - - - - - - - 7-14<br />

- - - - - - - - - - - - - - - - - - - - - 7-15<br />

7.1.9 Restarts by reset after trip: RST Restart - - - - - - - - - - - - - - - - - - - - - 7-15<br />

7.1.10<br />

Setting of accelerating/decelerating time and<br />

pattern<br />

- - - - - - - - - - - - - - - - - - - - - 7-16<br />

7.1.11 Acc/Dec pattern setting - - - - - - - - - - - - - - - - - - - - - 7-19<br />

7.1.12 Acc/Dec stop command - - - - - - - - - - - - - - - - - - - - - 7-21<br />

7.1.13 V/F voltage control - - - - - - - - - - - - - - - - - - - - - 7-21<br />

7.1.14 Torque boost - - - - - - - - - - - - - - - - - - - - - 7-23<br />

7.1.15 Motor output voltage adjustment - - - - - - - - - - - - - - - - - - - - - 7-24<br />

7.1.16 Selection of starting method - - - - - - - - - - - - - - - - - - - - - 7-25<br />

7.1.17 Stop method selection - - - - - - - - - - - - - - - - - - - - - 7-26<br />

7.1.18 Stop after D.C. braking - - - - - - - - - - - - - - - - - - - - - 7-26<br />

7.1.19 Frequency limit - - - - - - - - - - - - - - - - - - - - - 7-28<br />

7.1.20 Selection of second operating method - - - - - - - - - - - - - - - - - - - - - 7-30<br />

7.1.21 Multi-function input terminal control - - - - - - - - - - - - - - - - - - - - - 7-31<br />

7.1.22<br />

Digital input and output control by extended<br />

I/O option card<br />

- - - - - - - - - - - - - - - - - - - - - 7-31

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