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IndustryArena Forum > CNC Electronics > Spindles / VFD > Pulley min/max for Huanyang VFD and air cooled 2.2kw spindle
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  1. #1
    Join Date
    Sep 2015
    Posts
    2

    Pulley min/max for Huanyang VFD and air cooled 2.2kw spindle

    Hi,
    I have a Huanyang Inverter, 2.2kw Air Cooled Spindle. I will be using Mach3. I'm using a G540 along with an ESS SmoothStepper.

    I am trying to figure out what the pulley min and max should be set to in Mach3. I'm thinking the minimum spindle speed needs to relate to the VFD Parameter PD011 & PD73 equaling 200 but I'm not sure.

    Huanyang VFD parameters:
    PD000=0 for Parameter unlock. (1 for Parameter Lock)
    PD13= 08 is for Factory reset, Only use this to set VFD to Factory Default Settings
    PD001=1 (1 for external Control, Mach3. 0 for VFD front panel buttons, 2 for RS-485)
    PD002=1 (1 for external Control, Mach3. 0 for VFD panel buttons.) you also need the J1 Jumper set for remote use also
    PD003=400 (My Spindle frequency is 400Hz)
    PD004=400 (My Spindle frequency is 400Hz)
    PD005=400 (My Spindle frequency is 400Hz)
    PD144=3000 (Max Motor RPM. This makes the spindle rotate at 24,000 R/min)
    PD007=20
    PD008=220
    PD011=200 (Minimum Setting 120Hz for water cooled spindle. 200Hz for air cooled spindle)
    PD009=15
    PD010=8
    PD141=220 (My Spindle Motor Rated Voltage is 220)
    PD142=8.5 ( Motor Max Amps) (Set for your motor Amp Rating 2.2Kw Spindle 9 amp Max.)
    PD143=2 ( Motor Number of Poles)
    PD014 Accel=15 (# of seconds to get to full speed. Adjust to suit. No lower than 12)
    PD015 Deccl=15 (# of seconds to stop. Adjust to suit. No lower than 12) (PD15 is ignored IF PD26=1 Then the Spindle will Coast to a Stop)
    PD70=0 (Analog input range. 0: 0-10V)
    PD72=400 (maximum spped from the pot. My max spindle frequency is 400Hz)
    PD73=200 (minimum speed from the pot. 120Hz for water cooled spindle. 200Hz for air cooled spindle)
    PD000=1 for Parameter lock. (0 for Parameter unlock)

    Technical Parameters of 2.2KW Air-cooled Spindle motor
    1) Spec: 80*215 mm (Diameter:80mm x Length:215mm)
    2) Power:2.2KW
    3) Voltage: 220V
    4) Frequency: 400 Hz
    5) Speed: 0-24000 R/min
    6) AIR- Cooling
    7) ER20 collet chuck
    8) Runout off:less than 0.005mm
    9) Grease Lubrication

  2. #2
    Join Date
    Mar 2010
    Posts
    813

    Re: Pulley min/max for Huanyang VFD and air cooled 2.2kw spindle

    200Hz = 12,000 RPM

    You should set your min to 12,000 and max 24,000

  3. #3
    Join Date
    Sep 2015
    Posts
    2

    Re: Pulley min/max for Huanyang VFD and air cooled 2.2kw spindle

    Thanks for replying Dan. Much appreciated!

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