ACS 800 hidden parameters 1

[martinrelayer]

Hi,

Does anyone know how to access the hidden protection parameters in the ACS800??

thanks!!!

 

[ozmosis]

If you don't know how to get in to hidden parameters it usually means you shouldn't.

 

[martinrelayer]

It has internal protection parameters, overtemperature in igbts, dc ripple protection, etc. I've seen them once...
I'm interested in increasing dc ripple percentage protection due to a fault in rectifier bridge.

 

[DickDV]

That would be an item for ABB Tech Service. 800.752.0696 Option 1 and 1.

 

[martinrelayer]

wow what's that number?

 

[dpc]

I think it's a phone number.

"Theory is when you know all and nothing works. Practice is when all works and nobody knows why. In this case we have put together theory and practice: nothing works... and nobody knows why! (Albert Einstein)