[SerMumble]

New to these forums and CNC (Sorry if I posted this in the wrong spot) but would really appreciate it if anyone could give me some helpful advice on how to connect a DDCSV offline controller to a 2.2kw water cooled spindle so as to turn the spindle on and off as well as control its speed. I thought if I followed the manual I would be fine but I am a bit overwhelmed by all the parameters. I have the spindle working and the offline controller controlling all the stepper motors but I cannot get the two cooperating.

The offline controller is a RMHV3.1 rebranded DDCSV2.1 offline controller on Amazon:
https://www.amazon.com/RATTMMOTOR-Li...gateway&sr=8-6

RMHV2.1/3.1 Manual (same as the DDCSV's):
https://drive.google.com/file/d/0B49...J5a1dRTGs/view

Offline Controller Spindle Settings:
98 maximum spindle speed: 24000.000 rpm
219 If Stop Spindle when pause: Yes
220 Spindle speed selection: G code
221 default spindle speed: 12000.000 rpm
222 Spindle commands M3/M5 response: Yes
224 Spindle M3/M4/M5 response Duration: 5.000 s
227 Spindle switch Active Level: High
422 definition of PWM Electric level: Low
433 PWM rising rate from 0V to 10V: 310

The VFD is a Huanyang 2.2kw VFD intended for 110V to power a 8.5A Spindle on Amazon:
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1

Huanyang VFD Manual:
http://www.jinlantrade.com/ebay/invertermanual.pdf

Huanyang VFD Program Settings:
P000: 0
P001: 2
P002: 2
P003: 400.00
P004: 400.00
P005: 400.00
P006: 2.5
P007: 0.5
P008: 110
P009: 13.0
(It's a pretty long list but most of it should be factory default)

My wiring schematic (stepper motors and pendant work fine as far as I can tell):
IMG_9234.jpg (Full schematic)
IMG_9235.jpg (Zoomed into the VFD and offline controller's spindle ports)

[If it's too hard to see from the pictures]
From the offline controller to the VFD:
M3/M5 --> FOR
GND --> ACM
VSO --> V10

I'd be pretty grateful for any help!