Emerson HS71 VFD (resolved)

[Ken Rychlik]

I can get it into keypad mode. (It was set up with ethernet control from axyz)
I can't seem to get it into remote mode to work with 0-10v and relay switching.

I ran 26 to 22 for a on relay switch
I have tried mulitple options on the 0-10v

I think it needs to be in A1 A2 on param 5.

Resolved: For anyone having trouble do an online chat with Emerson in Canada. Several things had to be changed, but depending on your model it may be different. The phone calls to Yaskawa have been great, so I decided to try Emerson. Positive results and all is working correct.

Thanks

[Gary Campbell]

Are you able to change vfd parameters? I have retrofit a number of AXYZ machines and they have a habit of locking out vfd changes and will not provide the password code.

[Ken Rychlik]

Are you able to change vfd parameters? I have retrofit a number of AXYZ machines and they have a habit of locking out vfd changes and will not provide the password code.

I was able to change param 5 to keypad and it does run the spindle. I changed acel and decel and it responded.

I have spindle speed 0-10v tied to input 5 for the + and the neg of that to 3 with a jumper to 6.
The run signal I have tied to 22 and 26. It has a jumper to 31 and it needs that to run.

I am wondering if there is another parm to put it into terminal mode.

Ken

[Ken Rychlik]

I was able to get into advanced parameters and under 01 there was a spot that showed spindle speed percentage on A1. I touched my 9v batter to the leads for speed and it went to 87% so that is promising, At least it is understanding my 0-10v somewhere.