I used my SO5 last night and all was fine. I came out today and go to run a job and the spindle won’t start. I reinitialized it, turned everything off and back on, shut it all down and even unplugged everything. There is no error message in CM. I know little to nothing about VFDs but I did notice that if I press the JOG button the spindle starts to spin. Pressing the >> button I see the V values as 4.78, 0.0, & 177.6.
I tried some of the steps I found in the forums and /M3S18000 does nothing. The log shows:
M3S18000
ok
N0 G4P0.5
ok
$#
[G54:0.000,0.000,0.000]
[G55:0.000,0.000,0.000]
[G56:0.000,0.000,0.000]
[G57:0.000,0.000,0.000]
[G58:0.000,0.000,0.000]
[G59:0.000,0.000,0.000]
[G28:0.000,0.000,0.000]
[G30:0.000,0.000,0.000]
[G92:0.000,0.000,0.000]
[TLO:0.000]
[PRB:-3.000,-1218.050,-83.200:1]
ok
$G
[GC:G0 G54 G17 G21 G90 G94 M3 M9 T0 F50 S18000]
ok
I don’t speak GRBL so I don’t know what that means though.
Also here are the other values that I think are useful:
$
$0=10
$1=255
$2=6
$3=0
$4=0
$5=1
$6=0
$10=255
$11=0.020
$12=0.002
$13=0
$20=0
$21=0
$22=1
$23=0
$24=500.000
$25=2000.000
$26=25
$27=1.500
$30=24000
$31=0
$32=0
$100=80.000
$101=80.000
$102=160.000
$110=5000.000
$111=5000.000
$112=3000.000
$120=500.000
$121=500.000
$122=500.000
$130=1250.000
$131=1250.000
$132=155.000
ok
N0 M5
ok
N0 G4P0.005
ok
I also checked the voltage on the spindle output and I do see 3.3VDC for a M3S18000 and 4.96VDC for 24000. It drops to .127VDC when I send M3S0.
Any suggestions?
