HSD spindle wiring

[mrp192]

Hi Everyone,
After doing some searching I still haven't found my answer.

So I just got a AXYZ router that came with a HSD ES915A 2p spindle. From what I can tell on the wiring diagram I really only need to connect the two output to the inputs on the Acorn for tool changes correct? I have included an attachment of the pinout.

Thanks,
Brent

[Gary Campbell]

I connect (and use) all but 3, 9, 10 and 12

[mrp192]

I connect (and use) all but 3, 9, 10 and 12

happen to have a wiring diagram?

[Gary Campbell]

The only one that I use is the one you show above

[mrp192]

The only one that I use is the one you show above

So would 4,5,7 just be 24V from a power supply and 6 and 11 be the negative

[Gary Campbell]

So would 4,5,7 just be 24V from a power supply and 6 and 11 be the negative

Yes, but you will need to add gender change circuitry or relays to swap the PNP signals from the 2 sensors (pins 1&2)

[mrp192]

So would 4,5,7 just be 24V from a power supply and 6 and 11 be the negative

Yes, but you will need to add gender change circuitry or relays to swap the PNP signals from the 2 sensors (pins 1&2)

Awesome that is easy enough with relays. Ill need to look up how to do with with circuitry.

[mrp192]

alright here is another question.. Do I need to get the Ether1616? I believe Acorn has enough inputs but it will use them all up between a touch probe and tool setter.

[Gary Campbell]

It depends on how elaborate (or dummy proof) you wish to make the system. Along with the two inputs from the spindle, my ATC systems use three inputs from the VFD for a total of 5 additional that are ATC related.

On my daily driver, a 40 tool ATC Bridgemill, I use 22 of the available 24 inputs.

[mrp192]

Alright got a new question, On the stock AXYZ connector Pin 4 is populated. But on the harness that goes from the connector to the spindle is it not populated.

The pins that are populated in the spindle harness are
Pin 1- Blue
Pin 2 - Green
Pin 3 - Brown

Pin 10 - Green and Black (2 wires)
Pin 11 - White
Pin 12 - Red

Pins 1-3 are the outputs and that is not an issue.

What is the problem is pins 10-12 I am not sure what is going to be +24V and the 0V.