Table Of Contents - Toshiba TOSVERT VF-AS3 Option Instruction Manual

1. Names of the Parts....................................................................................................................................................................7
2. Installation and wiring ................................................................................................................................................................ 8
2.1 Installation to the Inverter .................................................................................................................................................8
2.2 Wiring ............................................................................................................................................................................... 9
2.2.1 Connector.............................................................................................................................................................. 9
2.2.2 Pin assignment......................................................................................................................................................9
2.2.3 Signaling ............................................................................................................................................................. 10
2.2.4 Wiring with resolver............................................................................................................................................. 11
3. Functional Description ............................................................................................................................................................. 12
3.1 Performance of vector control with resolver ................................................................................................................... 12
3.1.1 Parameter setting for vector control with resolver............................................................................................... 12
3.1.2 Monitoring method for feedback amount............................................................................................................. 15
3.1.3 Confirmation of resolver's rotational direction ..................................................................................................... 15
3.1.4 Abnormal speed detection function..................................................................................................................... 15
3.1.5 Accuracy of speed control................................................................................................................................... 16
3.1.6 Easy positioning PID control ............................................................................................................................... 16
4. Specification ............................................................................................................................................................................ 17
5. Warranty .................................................................................................................................................................................. 18
6. Disposal...................................................................................................................................................................................19

- Table of contents -

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