Hitachi WJ200 Series VFDs: Difference between revisions
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Variable frequency drive (VFD) made by Hitachi. Useful for controlling 3-phase spindle motors on CNC routers. It can be controlled with discrete digital inputs, or over Modbus (RS-485). It can be configured from the keypad, or over USB using Hitachi's software which is much more convenient. | Variable frequency drive (VFD) made by Hitachi. Useful for controlling 3-phase spindle motors on CNC routers. It can be controlled with discrete digital inputs, or over Modbus (RS-485). It can be configured from the keypad, or over USB using Hitachi's software which is much more convenient. | ||
== Model Numbers == | |||
* [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=15 Page 15] (xiv in the PDF) shows the recommended wire gauges for the different models | |||
* [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=23 Page 23] (1-3 in the PDF) shows the model number scheme | |||
== Wiring Diagram == | == Wiring Diagram == | ||
* [https://www.hitachi. | * [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=63 Page 63] (2-18 in the PDF) shows the power terminals | ||
* [https://www.hitachi. | * [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=208 Page 208] (4-5 in the PDF) shows example wiring | ||
* [https://www.hitachi. | * [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=209 Page 209] (4-6 in the PDF) shows the control terminals | ||
== Parameters == | == Parameters == | ||
* [https://www.hitachi. | * [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=383 Page 383] (C-2 in the PDF) has a table of the parameters | ||
== Fault Codes == | == Fault Codes == | ||
* [https://www.hitachi. | * [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf#page=307 Page 307] (6-8 in the PDF) shows the fault codes | ||
== Software == | == Software == | ||
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[http://www.hitachi-america.us/ice/ac-drives-inverters/wj-200-series WJ200 Series AC Variable Speed Drives and Inverters | ICED : Hitachi America, Ltd.] | [http://www.hitachi-america.us/ice/ac-drives-inverters/wj-200-series WJ200 Series AC Variable Speed Drives and Inverters | ICED : Hitachi America, Ltd.] | ||
[ | [https://www.hitachi-iesa.com/sites/default/files/supportdocs/WJ200_Instruction_NT325X.pdf Hitachi WJ200 Instructional Manual NT325X] | ||
[https://www.hitachi-iesa.com/sites/default/files/supportdocs/(WJ200)SM-E265W.pdf Hitachi WJ200 Series Brochure] | |||
[ | [https://www.hitachi-iesa.com/sites/default/files/inverter-pdf/NT3251X_0.pdf Hitachi WJ200 Quick Reference Guide NT3251X] | ||
[ | [https://www.hitachi-iesa.com/sites/default/files/supportingdocs/AN032404-1_Rev_A_Sizing_for_Single-Phase.pdf Hitachi Application Note: Sizing Three-Phase Inverters for Single-Phase Power Applications (AN032404-1, Rev. A)] | ||