Fulcrum Pro/Pro+ 300A Brushless Speed Controller Manuals www.hifei.com
—
Switch ‘OFF’ ESC.
—
Connect ESC’s receiver lead to Hifei USB Linker in right polarity.
—
Insert Hifei USB Linker to one of USB Ports of PC.
—
Connect ESC to battery. Switch ‘ON’.
Note:
When ESC is successfully connected to computer, red LED on USB Linker will
light, and green LED on ESC will light.
If the green LED on ESC does not light, please check the connecting polarity between ESC’s
receiver lead and USB Linker; and ensure connecting is tight.
Battery
USB Linker
Switch
ON OFF
Ⅳ
B:
Connect Fulcrum Pro/Pro+ 300A to PC
Fulcrum
Pro/ Pro+
300A ESC
Page 13
Fulcrum Pro/Pro+ 300A Brushless Speed Controller Manuals www.hifei.com
Note:
when finish the using of Hifei software ‘ V4.xx’, close the software first, then pull out the USB
linker from your PC, or it may cause the crash of the computer.
— Double left click mouse the icon ‘Hifei Vx.xx’ on desktop.
— Click “open device” to enter into operations.
Note: Software V4.01 or newer version is improved to be able to automatically recognize right ‘Com
Port’, so there is no need to set ‘Com Port’ by hand, but click ‘open device’ to get into programming
interface.
— If connection succeed, it will jump into the following interface to program ESC settings. See the
following picture.
IVC:
Fully Program ESC’s Paramaters
Page 14
