Folinn BD600 Series VFDs

Overview

Variable frequency drives (VFDs) made by Fuling Electric, aka Folinn Electric. They are have option cards for both encoder and resolver feedback, making them suitable for rigid tapping applications for vertical machining centers (VMCs).

Model Numbers

Page 7 (7 in the PDF) shows the model number scheme

Wiring Diagram

Page 11 (15 in the PDF) shows the wiring overview
Page 11 (16 in the PDF) shows the power terminals pinout
Page 12 (18 in the PDF) shows the control terminals pinout

Dimensions

Page 86 (165 in the PDF) shows a table of dimensions

Parameters

Page 17 (28 in the PDF) shows a table of parameters
Page 35 (64 in the PDF) shows the parameter descriptions

Alarm Codes

Page 77 (147 in the PDF) shows a list of fault codes

Modbus control

VFD parameters

No.	Name	Values
F13.00	Slave Address	1-9?
F13.01	Baudrate	0: 300 1: 600 2: 1,200 3: 2,400 4: 4,800 5: 9,600 6: 19,200 7: 38,400 8: 57,600 9: 115,200
F13.02	Data Format	0: 8 data bits, no parity, 2 stop bits 1: 8 data bits, even parity, 1 stop bit 2: 8 data bits, odd parity, 1 stop bit 3: 8 data bits, no parity, 1 stop bit
F13.03	Response Delay	0-20ms
F13.04	Communication Timeout	0.0-60.0s
F13.05	Modbus Protocol	0: proprietary 1: standard
F13.06	Current Fixed Point Resolution	0: 0.01A 1: 0.1A