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Changes
added wiring/fault code links
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.
== Wiring Diagram ==
* [https://www.hitachi.us/supportingdocs/forbus/inverters/Support/WJ200_Instruction_NT325X.pdf#page=68 Page 68] (2-19 in the PDF) shows the power terminals
* [https://www.hitachi.us/supportingdocs/forbus/inverters/Support/WJ200_Instruction_NT325X.pdf#page=208 Page 208] (4-5 in the PDF) shows example wiring
* [https://www.hitachi.us/supportingdocs/forbus/inverters/Support/WJ200_Instruction_NT325X.pdf#page=209 Page 209] (4-6 in the PDF) shows the control terminals
== Parameters ==
* [https://www.hitachi.us/supportingdocs/forbus/inverters/Support/WJ200_Instruction_NT325X.pdf#page=383 Page 383] (C-2 in the PDF) has a table of the parameters
== Fault Codes ==
* [https://www.hitachi.us/supportingdocs/forbus/inverters/Support/WJ200_Instruction_NT325X.pdf#page=307 Page 307] (6-8 in the PDF) shows the fault codes
== Software ==
== Software ==