Relay Question

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Rob Carnell
Posts: 41
Joined: Mon Dec 09, 2019 5:44 am
Acorn CNC Controller: Yes
Allin1DC CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: F8369BFEC0B2-1030192596
DC3IOB: No
CNC12: Yes
CNC11: No
CPU10 or CPU7: No
Location: Sydney, Australia
Contact:

Relay Question

Post by Rob Carnell »

My controller is nearly complete, and I can’t be happier with how easy this has been compared to my last Mach3 build!

It is a lathe with geared spindle which I will use for a while, then move to VFD.

So I want to have a manual spindle, and switch on via relay, and same for coolant.

I wired coolant to relays 1+8, expecting both to fire from relay 1. But I only get a single relay to respond.

Does this sound like it should work?

I don’t see anything in the Wizard about multiple relays.

Rob
Sydney, Australia
Gary Campbell
Posts: 2224
Joined: Sat Nov 18, 2017 2:32 pm
Acorn CNC Controller: Yes
Plasma CNC Controller: No
AcornSix CNC Controller: Yes
Allin1DC CNC Controller: No
Hickory CNC Controller: No
Oak CNC controller: No
CNC Control System Serial Number: Acorn 238
DC3IOB: No
CNC12: Yes
CNC11: No
CPU10 or CPU7: No
Location: Bergland, MI, USA
Contact:

Re: Relay Question

Post by Gary Campbell »

Rob..
(Example)
Set spindle FWD to relay 1
Set spindle REV to relay 2
Set Flood to relay 8

Set coolant to auto
Add "M8" to M3.mac
GCnC Control
CNC Control & Retrofits
https://www.youtube.com/user/Islaww1/videos
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