Can't change drive machine data

Here the 2nd picture

The P115 settings are normally preselected based on the value of p112.

If you want to change individual p115 settings, you need to set the "expert" mode of p112 by setting it to 0.

HTH,

SteveA

SteveA

The P115 settings are normally preselected based on the value of p112.

If you want to change individual p115 settings, you need to set the "expert" mode of p112 by setting it to 0.

HTH,

SteveA

 Thank you very much for your answer.

I will try tomorrow and I will let you know.

Regards.

Hello, I tried to change P112=0  but I got the same error as for changing P115.

Even if I set P9=3 the situation is the same.

See attachment pic.

Thanks for any other help.

Did you change the P9 parameter on the Control Unit associated with this drive (15) or the one on the NCK (3)?  It makes a difference...

SteveA

SteveA

Did you change the P9 parameter on the Control Unit associated with this drive (15) or the one on the NCK (3)?  It makes a difference...

SteveA

 Good question ... I will check tomorrow but I think that's the way ...

Thank you very much.

Gibernaus

 

SteveA

Did you change the P9 parameter on the Control Unit associated with this drive (15) or the one on the NCK (3)?  It makes a difference...

SteveA

 Good question ... I will check tomorrow but I think that's the way ...

Thank you very much.

 Yesss, I changed the p9 in the NX data instead of p9 in CU data and now it works !

Thanks a lot, you helped me very much.

So I think you are an expert.

I have another problem from that non Siemens motor spindle, so maybe you can help me again.

This spindle (30000 RpM) has no encoder, and if I start it, runs ok.

But after setting all the data, now I'm trying to perform the "Motor data identification routine, stationary"

So as I do with other spindle motors, I change the p1910=1. Normally the drive is ready to start the identification but in this case I get an error 207990 (see attached pic). Reading the help of this alarm, the code 113 means that p640 or p1520 or p1521 or p1530 or p1531 are =0.

But this is not the case because I set p640=120, p1520=20.56, p1521=-20.56, p1530=32, p1531=-32.

What could be the problem ?

Thank you very much.

The first pic is p1910=1 (motor data identification start)

Alarm 207990 - 113