Threaded View
-
18-09-2010 #1
I've started setting up my VFD, but can't get very much speed out of the spindle. Display shows about 8-12Hz and spindle is turning very slowly and whistles slightly.
Spindle is the 1.5Kw water cooled one from 'lovehappyshopping', freq 400Hz, speed 8000-24000rpm, 8A, 3phase, 220V. Checked the windings with multimeter and there are no shorts.
VFD is Moeller DV51-322 (1.5kW). I so far have set the following:
H203 (power) 1.5Kw
H204 (poles) 2 (also tried 4)
H207 (voltage) 230V
A016 (max current) 8A
A003 (base freq) 133Hz
A004 (max freq) 400Hz
A044 (V/F mode) linear constant torque
The rest I've left as defaults. I've also installed drive software on my PC which enables easy viewing of the rest of the settings. There are perhaps 100-150 settings listed and I don't know which ones to change to get the spindle to run quicker.
Any ideas?
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
Fitting a pot to a Chinese Spindle VFD
By Clive S in forum Spindles & Drive MotorsReplies: 5Last Post: 14-07-2018, 12:51 PM -
Chinese 300W DC spindle - is the spindle shaft grounded?
By HankMcSpank in forum Spindles & Drive MotorsReplies: 44Last Post: 26-11-2016, 07:25 PM -
WANTED: 2.2 KW Chinese Spindle
By Chaz in forum Items WantedReplies: 2Last Post: 17-06-2013, 10:03 AM -
WANTED: Chinese 1.5kw spindle/vfd
By Philly in forum Items WantedReplies: 5Last Post: 10-02-2013, 11:44 AM -
WANTED: Spindle holder for 1.5kw Chinese spindle.
By jcb121 in forum Items WantedReplies: 19Last Post: 14-10-2011, 02:07 PM
Bookmarks