 Need Help! problem with Huanyang 4kw vfd

# Thread: problem with Huanyang 4kw vfd

1. ## problem with Huanyang 4kw vfd

Hi
i have a problem with my 4kw VFD with is a 4kw 18000rpm spindle
i can fine get the spindel to 18000 rpm and 300hz
but if i set the mach3 to 9000 rpm the the vfd is showing 174.5hz and not 150hz
and i have measured the pwm signal to 5v

now i have use two days and i cant find the error

/kenneth  Reply With Quote

2. ## Re: problem with Huanyang 4kw vfd Originally Posted by tkoc Hi
i have a problem with my 4kw VFD with is a 4kw 18000rpm spindle
i can fine get the spindel to 18000 rpm and 300hz
but if i set the mach3 to 9000 rpm the the vfd is showing 174.5hz and not 150hz
and i have measured the pwm signal to 5v

now i have use two days and i cant find the error

/kenneth
What Parameters have you set in the VFD Drive

Max RPM=
Amps=
Voltage=
Max Hz=  Reply With Quote

3. ## Re: problem with Huanyang 4kw vfd

spindle
Voltage: 220VAC
Current: 10A
Frequency: 0-300Hz
Speed: 0-18000rpm

PD001=1
PD003=300
PD004=300
PD005=300

PD007=20

PD008=220
PD009=15
PD010=8
PD011=40
PD014 Accel=12
PD015 Deccl=12
PD141=220 ( Motor Rated Voltage )
PD142=10
PD143=2
PD144=3000  Reply With Quote

4. ## Re: problem with Huanyang 4kw vfd Originally Posted by tkoc spindle
Voltage: 220VAC
Current: 10A
Frequency: 0-300Hz
Speed: 0-18000rpm

PD001=1
PD003=300
PD004=300
PD005=300

PD007=20

PD008=220
PD009=15
PD010=8
PD011=40
PD014 Accel=12
PD015 Deccl=12
PD141=220 ( Motor Rated Voltage )
PD142=10
PD143=2
PD144=3000
Is your Spindle Air cooled or Water Cooled ???

PD014= you seem to have a high setting for this normally you can go as low as 3 so anywhere from 3 and up should work fine

PD015= you seem to have a high setting for this normally you can go as low as 3 so anywhere from 3 and up should work fine

Jumper J1 also must be set for Remote Control This is located next to the Terminal Block

PD002=1

PD011=120 Not 40 this is below the minimum speed for your spindle

PD70=0 ( This may need to be set to 1 if Control Voltage is 0-5v )

PD72=300

PD73=120

PD120=120 (Stall Prevention )

PD174=?? ? ( Your VFD Drives Max Amp Output Rating )  Reply With Quote

5. ## Re: problem with Huanyang 4kw vfd

Way pd 144 =3000 ist this max rpm of motor?  Reply With Quote

6. ## Re: problem with Huanyang 4kw vfd Originally Posted by Velikivrh Way pd 144 =3000 ist this max rpm of motor?
Yes that is the max setting for that Parameter PD144=3000=Max Spindle RPM what ever it is  Reply With Quote

174.5hz, 4kw, problem, rpm, vfd #### Posting Permissions

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