im having a problem with thread text arrangment. I try to edit post but i would not let me do that. It seem like not only problem with spindle changing that i have. There is a post edit problem, im dealing with. Need Help!
Hi, Anyone. I'm a new member who decided to have cnc for myself. Since i have installed 2.2kw water cooler spindle setup with Mach3. I can only turn on and off via program. After i have put M3 on MDI, the spindle has gone to top speed, 400hz and no matter I have try to type any S command. The spindle hasn't change according to command. here is my spindle specificationCnc spindleSize: 80mmPower: 2.2KWVoltage: 220VFreq: 0-400HzSpeed: 0-24000rpmCurent : 8.5A4pcs bearingHaunyang VFD Inverter Type: 2.2kw/220vInput: 220VAC/50HzOutput: 0-220VACFreq: 0-400HzVFD settingpd001=1 pd002=1 pd003=400 pd004=400 pd005=400 pd007=20 pd008=220 pd009=15 pd010=8 pd011=120 pd013=0 pd014=12 pd015=12 pd044=1 pd072=400 pd073=120 pd141=220 pd142=8.5 pd143=2 pd144=3000 I have using Mach3 via 5 axis breakout board and i have attached picture of my Mach3 config setting and VFD wiring as well. I would do appreciated for anyone who spent time to guide me. If there is anything i made it wrong. Please advice me. Thank you.Newbie.
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im having a problem with thread text arrangment. I try to edit post but i would not let me do that. It seem like not only problem with spindle changing that i have. There is a post edit problem, im dealing with. Need Help!
here is my spindle specification
Have you set the Jumper
PD002=0 ( 1 For 0-10v Terminal Control or Remote Trim Pot Control ) ( J1 Also Needs to be set for Terminal Control )
Have you checked that you have 0-10v output from your Breakout Board that changes, when you do a M3 S6000 or a M3 S12000
One problem I see is your spindle is not 0-24,000RPM, it is 6,000 to 24,000RPM
Your parameters, don't match your Pulley Ratio 1 is correct, so if you want the minimum RPM =6,000 then you need to change these Parameters
PD011=100 this is spindle minimum speed 6,000 RPM, a 120 setting will give you a higher minimum RPM which is a safer setting for these Spindles
PD73=100
So what ever you use for this setting,100 or 120 this minimum speed setting will be your pulley setting RPM in Mach3
Mactec54
I already have changed jumper on VFD from VR to VI since i wired the cable. I will change the VFD setting according to your advice and i will update the out come. Thank you for you advice. I appreciated.
Thank you for your advice
I have make sure that the jumper the on Pin1-2 (J1) and set Pulley selection in Mach3, Min speed: 6000.
I have set PD002=0, but the spindle is not response. So, the set it back = 1. The spindle is response via M3 S6000 command
Then, i have check 0-10V from the breakout board via M3 S command without connecting VFD. Here, what i got.
M3 S6000 = 10.03V
M3 S7000 = 8.27V
M3 S8000 = 6.55V
M3 S9000 = 4.89V
M3 S10000 = 3.25V
M3 S11000 = 1.68V
M3 S12000 = 0.13V
I put the VFD back and test command again,
M3 S6000 = 9.73V, 23370-23406rpm on VFD
M3 S7000 = 7.66V, 19451-19640rpm on VFD
M3 S8000 = 6.33V, 17034-17268rpm on VFD
M3 S9000 = 4.67V, 14028-14262rpm on VFD
M3 S10000 = 3.15V, 11259-11454rpm on VFD
M3 S11000 = 1.60V, 8592-8718rpm on VFD
M3 S12000 = 0.20V, 6270-6288rpm on VFD
VFD Setting
PD001 = 1
PD002 = 1
PD003 = 50
PD004 = 400
PD005 = 400
PD007 = 0.50
PD008 = 220
PD009 = 15
PD010 = 8
PD011 = 100
PD013 = 0
PD014 = 8
PD015 = 8
PD044 = 1
PD072 = 400
PD073 = 100
PD141 = 220
PD142 = 8.5
PD143 = 2
PD144 = 3000
why the spindle speed has changed backward according to M3 S command. Also, the rpm is not stable as well, Would it be normal? If not,
, anyone please correct what i have done wrong. Thank you.
Newbie
Mactec54
That just worked for mine. I think we have the same specs.
I am now tweeking my spindle motor settings because when I send S5000 it gives me 10000 rpm but when I send S20000 it does give me almost that.
Will see if I am able to do by my own (quite newbie) or I find more useful info in the forums.
Thanks by the way!!