Connecting a coolant air valve solenoid for a "Fogbuster"

All info relating to the Denford NovaTurn CNC lathes

Moderators: Martin, bradders, Steve, Mr Magoo

Post Reply
bpmsl
CNC Expert
CNC Expert
Posts: 141
Joined: Mon 16 Nov , 2009 10:00 am

Connecting a coolant air valve solenoid for a "Fogbuster"

Post by bpmsl » Sun 15 Jan , 2017 20:22 pm

Hi Folks,
Hoping to get confirmation on controlling coolant on my Novaturn.

I'm intending to use a "Fogbuster" style coolant spray when machining aluminium thus eliminating any issues with getting the machine drenched in coolant.

From the schematics I believe from NVT-D5 that TB3 Output number 2 is a switched 0v (core 84) for use with the 24v control card supply (core 61).

I should use core 84 and 61 to drive a 24v din mounted relay as described in NVT-D3.

I can then switch my "Fogbuster" air solenoid from the relay contacts as I see fit.

Any help gratefully received.

Cheers
Barry M

Martin
CNC Guru
CNC Guru
Posts: 1749
Joined: Fri 24 Feb , 2006 17:09 pm
Location: Brighouse

Re: Connecting a coolant air valve solenoid for a "Fogbuster

Post by Martin » Mon 16 Jan , 2017 13:26 pm

Without looking at the electrical drawings that all seams fine.

Let me know if you have any issues & I will dig out the drawing.

Post Reply