Huanyang inverter help

[Jim N]

I have the huanyang inverter and water cooled spindle on my CNC shark. It is almost silent compared to the routers I had been using. I am trying to find a way to have a light come on at the spindle when the spindle is running as a warning that it is in fact on. It has 24 control terminals and I’m hoping there is a simple way to hook this up. I am hoping the someone knowledgeable in this area can help. I’m lost
Thanks in advance, Jim

[Rando]

Jim:

Can you get the me the specific model number for the VFD? Or better yet, a link to a downloadable manual?

I did a similar thing, with a fail-safe relay for the otherwise manually-switched 12V spindle coolant pump motor.

It ended up being pretty easy to implement, as the VFD produced a 10VDC (?) power output that could be used
to power the relay coil. Then, it was just a matter of putting the contacts in-line with the whatever powered
the doohickey I was turning on. In your case, the lamp, and in my case, the pump's 12V power.

But, mine is on a different make/model of VFD, so the internal settings and connections would be different than
it will be on yours.

Regards,

Rando

[Rando]

Well, you're obviously not paying too close attention, or are too....whatever....to dig up the manual.

Assuming you have a unit based on this manual:
http://www.jinlantrade.com/ebay/invertermanual.pdf
(I tried attaching it, but the forum said it was too large)

You need to change the PD052 parameter to "1" (as shown on pg 20) This will set
the relay contacts that show up on FA...FC to indicate the "run" status of the VFD.
This is NOT the same as "is now spinning", it just means the Run button has
been pressed.

The FA...FC signals are a relay, but it can only handle a max of 3A at 250VAC.
Depending on the kind of light you're using that might be enough, or not. That
pinout definition is on page 11.

It's a little difficult to read, but it looks like maybe FB is the common, and FC
is the normally-open contact. Test them to see what's up.

Assuming that is the right unit, that should make it happen. PD052 set to 1 is the key.

Regards,

Rando

[Jim N]

Thanks for the replies. It’s a 110 volt. Here is a pic
Jim

[Rando]

Jim:

Yup, you can see the FA, FB and FC contacts; those are the ones.
Just be sure you know which is the common, NO and NC contacts.

Just change the parameter as mentioned above, and it "should just work".

Rando.

[Jim N]

Rando
Thanks for your time and information. I will try it when I get back to my machine. I am away for a while
Jim

[Jim N]

I get to PD 052
Press set and it is on 3 (factory)
I change it to 1 and press set
I think it is supposed to display “end”
But instead it goes to PD 053 and when I check PD052 it is still 3
Could I be missing a step?
Jim

[Jim N]

After much digging I found my answer

PD000- Parameter lock-- 0 is unlocked, 1 is locked. So after you're done, you can come back to this and set it to "1" so that you don't inadvertently change anything.

When you don’t know, you don’t know

Thanks for everyone’s time and effort. The information I found explains a lot of what the manual lists
https://en.industryarena.com/forum/how- ... 26310.html

[Rando]

Yes, if your settings are locked, then it becomes "difficult" to make the needed changes.

Just for fun, if you want your spindle to go to 36000 RPM, change this from the post you cited:

"PD072- Higher Analog Frequency-- Make sure this is set to 400hz for all the spindles."

Change that to 600Hz if you're twisted . I do that, because my 1/32" endmills need it for the aluminum..
and because I'm

Rando