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- 05-06-2012
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19 Hours AgoThere is always market space to peddle tat. The Chinese have been doing it for yonks, even companies from Devon got in on the act. So if HAAS can do...5 replies | 303 view(s)
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4 Days AgoI really cannot understand what the two switches and relay are meant to do. First of all can I verify that PWM on the motion control card is...26 replies | 1671 view(s)
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6 Days AgoHave you any indication what these switches are for? I am struggling to see how the spindle control is wired. It looks as though PWM is used to...26 replies | 1671 view(s)
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1 Week Agohttps://www.cnccat.com/cnccat_photos/files/200khz_4Axis_usb_motion_controller_en.pdf I am sure it is this one, here's the manual for it Is that...26 replies | 1671 view(s)
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1 Week AgoSeems a good price at 980ltd, but the delivery charge of £11.50 is a bit steep!3 replies | 385 view(s)
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1 Week AgoCould this be what you need...3 replies | 385 view(s)
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1 Week AgoJazz, I admire your restraint when mentioning Marchant Dice - Bionica. They have probably changed their name again to distance themselves from...26 replies | 1671 view(s)
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1 Week AgoIt is a pity that my Mach3 computer has been on furlough since March and lies idle in a cupboard awaiting rebuild. It is impossible to trace your...26 replies | 1671 view(s)
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1 Week AgoJust made a small Ali-express order for some connectors and 20% VAT was added.7 replies | 751 view(s)
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1 Week AgoDoes the spindle start from a screen command in Mach3 (Spindle control button or F5)? That will check the spindle/VFD is wired correctly and if it...26 replies | 1671 view(s)
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1 Week AgoCan you post a picture of where DCM and FOR connections in the VFD terminate in the control box. Can you also post a picture of the whole of the BoB...26 replies | 1671 view(s)
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1 Week AgoNeed more info. What control box? Pictures? What are Mach3 settings for spindle? What are VFD settings? Is VFD wired for Mach3 speed control? ...26 replies | 1671 view(s)
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1 Week AgoThere seems to be a limit of £18, below which is not liable for VAT and Import Duty. Unfortunately, this was abused by suppliers understating the...7 replies | 751 view(s)
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3 Weeks AgoAs ever, nice work Wal. I bought one of those cameras sold for picking your ears - it has a 20mm focal length and illumination...14 replies | 1413 view(s)
About cropwell
Basic Information
- Age
- 74
About cropwell
- City:
- Nottingham
- Country:
- United Kingdom
- Interests:
- Harmonica, Electronics
- Occupation:
- Retired Computer Consultant
- Biography:
- Married, Overweight, 2 children, 4 Grandchildren.
Existing on State pocket money.
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- Last Activity
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- 05-06-2012
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220v VS 380v Spindle Difference