Siemens Sinamics G120 with BOP Fixed Frequencies

[Sprudel]

Hey everybody,

I'm new here and i've got a problem with the G120.
When i'm about to program the fixed frequencies and i'm going to program the 4th frequency in p0707, it switch from p0706 to p0712.
Can anybody help me with this?

Thx
Sprudel

 

[racookpe1978]

Did you call your vendor? Siemens should have a sales engineer/applications engineer able to support you.

 

[DickDV]

You have to set up enough digital inputs for the speeds you need. For three speeds, you need two inputs; for seven, you need three; for fifteen, you need four.

It may be that, if you don't have enough inputs assigned, the extra software is blocked out and skipped over.

 

[krsh]

Post your problem here

https://www.automation.siemens.com/...&SortOrder=Descending&ForumID=156&Language=en

and Siemens experts will help you with an answer or a link to a "Getting started" guide for Sinamics G120.

 

[ozmosis]

Sprudel
Which Control Unit is fitted? (CU****?) This will determine what you can and cannot do with the parameter settings.
The type G120 is the generic type. You need to advise the Control type.
Also, advise what your P0700 setting has been set to.

 

[Sprudel]

It is an CU240S.
And I will check the P0700 .

 

[waross]

Are you programming fixed running frequencies or prohibited frequencies?

Bill
--------------------
"Why not the best?"
Jimmy Carter

 

[Sprudel]

Fixed Running Frequencies