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5.10 Motor Stalls During Acceleration ………………………………………………………………………………. 5-10

5.11 The Motor Does Not Run as Expected ………………………………………………………………………... 5-10

5.12 Electromagnetic/Induction Noise ………………………………………………………………………………. 5-11

5.13 Operating Environment Condition ……………………………………………………………………………… 5-11

5.14 Affecting Other Machines ……………………………………………………………………………………….. 5-12

Chapter 6 Fault Code Information and Maintenance ……………………………………………………………….. 6-1

6.1 Fault Code Information …………………………………………………………………………………………….. 6-2

6.2 Maintenance and Inspections ……………………………………………………………………………………... 6-6

Appendix A Specifications ……………………………………………………………………………………………… A-1

Appendix B Accessories ………………………………………………………………………………………………… B-1

B.1 Non-fuse Circuit Breaker Chart …………………………………………………………………………………… B-1

B.2 Reactor ……………………………………………………………………………………………………………… B-2

B.2.1 AC Reactor …………………………………………………………………………………………………… B-2

B.2.2 Zero Phase Reactor ………………………......................…………………………………………………. B-4

B.3 Digital Keypad ……………………………………………………………………………………………………… B-5

B.3.1 VFD-PU06 ……………………………………………………………………………………………………. B-5

B.3.2 VFD-PU08 and VFD-PU08V…………………………………………………………………………………B-8

B.4 Optional Fan Kit ……………………………………………………………………………………………………B-10

Appendix C How to Select the Right AC Motor Drive ……………………………………………………………… C-1

C.1 Capacity Formulas ………………………………………………………………………………………………… C-2

C.2 General Precaution ………………………………………………………………………………………………... C-4

C.3 How to Choose a Suitable Motor ………………………………………………………………………………… C-5

Application

Firmware V2.00

Issue Date 2020/07

Delta VFD007EL43W User Manual

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