Hi

We have about 10 synchronous brushless servomotor made by ABB in our factory , currently we drive these motors with a very old type masterdrives simovert (SC) . 

Now we want to use another drives (new models ) for these motors , I want to know is it possible that we use sinamics S120 to drive these motors ?

Best regards .

Hello

Many thanks for your reply . In attach you can find the pictures of the name plate of  the servomotor and it's old model SIEMENS drive . In addition to my first question I have another question .

As you can see in the pictures currently used drive produces 3PH 230 V in it's output , but as I found out just blocksize model of sinamic S120 have 3ph 220V input and output . In our factory it's better that we use book size model with one control unit , one line module and several motor modules as multi axis control ( I think it's more economical ) but book size models have only 3ph 380 V input.

What is your solution for this matter ?

Best regards.

Have you connected the Masterdrives Infeed to a 3AC220V line?

Because otherwise you dont get the mentioned DC link voltage.

I made a Test in my lab with a SINAMICS Booksize. This could be done with p212 and p210 settings, but then you have a derating of the infeed. 

Hi

Yes I have connected the Masterdrives infeed to a 3AC220V line .

Best regards.

zako_

Have you connected the Masterdrives Infeed to a 3AC220V line?

Because otherwise you dont get the mentioned DC link voltage.

I made a Test in my lab with a SINAMICS Booksize. This could be done with p212 and p210 settings, but then you have a derating of the infeed. 

 Dear Sir

As I understood , I can use Sinamics s120 booksize and connect line module to 3AC220V then adjust p212 and p210 after that use motor module for drive ABB motor ?

Best regards. 

Yes see listmanual description of parameter  p210.