Cncst4060

[Doddy]

Hi Doddy
Just seen this ,,,bugger .never mind onwards and upwards.
Here is a few photos of the VFD that i purchased today , I bought this one as i didn't want to go and spend a load of money on a real good one yet as i would like to see if this set up works first and if it is viable .
The wire for the spindle was marked from 1 to 4 to start with so i soldered Wire 1 to pin 1 . Wire 2 to pin 2 and so on ( this was on the socket for the spindle.
And using my tester on the connectivity setting i tested each wire and connected them as follows

I connected the No 1 wire to the V
No 2 wire to the W
No 3 wire to the U

Then i pressed run and turned up the speed and at H 16 an error message came up.
any ideas please

I do think that VFD parameter setting is the way forward on this. But, just thinking about the wording above - I understand about 1 to V 2 to W and 3 to U - that's fine. Provided that the wires 1-3 on the motor are connected to the windings. 95% convinced that they will be, but work checking. You said "using my tester on the connectivity setting I tested each wire" - I don't quite understand your meaning. If I was testing which 3 of the 4 wires then I'd use a multimeter on the resistance range, and measure between wires 1-2, 2-3 and 3-1. These should all read about the same - somewhere around 1-3 ohms (I'm throwing a bit in for meter leads etc). And 1-4, 2-4, 3-4 should be open-circuit (possibly a high value if 4 is connected to the spindle metal enclosure - especially if held in your hand whilst measuring. If I squint hard enough at your words I could guess that's what you mean, but it's worth checking. VFDs don't particularly like having no load connected, and hate having a load disconnected when running, so worth to double check your understanding of your wiring before you power-up again.

Let us know how you get on with this, and the parameter setting. Oh, and note down the original settings for each parameter changed, if already set to non-factory setting in the manual.

[petesos]

P00=0220.0
p01=0400.0
p02=0110.0
p03=0200.0
p04=0000.0
p05=0000.0
p06=0400.0
p07=0000.0
p08=0000.0
p09=0000.0
p10=0000.1
p11=00000
p12=00001
p13=0000.5
p14=0020.0
p15=00000
p16=00001
p17=00001
p18=0050.0
p19=00050
p20=00080
p21=02800
p22=00010
p23=00005
p24=0006.0
p25=00000
p26=0400.0
p27=0045.0
p28=0040.0
p29=0035.0
p30=0030.0
p31=0025.0
p32=0020.0
p33=0015.0
p34 to p49 =00025
p50=00013
p51=00014
p52=00015
p53=00005
p54=00006
p55=00009
p56 to p61 =00000
p62=00001
p63, 64,65 =00000
p66=00060
p67=28500
p68=0220.0
p69=0255.0
p70=00000
p71=0010.0
p72=00000
p73=31440
p74=02096
p75=00006
p76=15000
p77=00000
p78 to p85 =07000
p86=0020.0
p87=0020.0
p88 and p89 =00025
p90=00002
p91=0000.1
p92=00000
p93=16384
p94=49152
p95=00000
p96=00001
p97=00000
p98=0000.0
p99=00000
p100=30000
p101=00000
p102=00032
p103=0280.0
p104=0260.0
p105 and p106 =00000
p107=13001
p108 and p109 = 00000
p110=00500
p111 to p122 =00000
p123=30000
p124=00000