Hello behnam ba;

The answers below are for a Masterdive VC (vector control). If you happen to have a Masterdrive MC (motion control), search for the correct links using the search box at the right of ths page.

First, here is the main manual for the Masterdrive VC (the compendium), there are good and very complete chapters on Profibus connections:

• Masterdrive VC compendium

https://support.industry.siemens.com/cs/ca/en/view/13472409

Next, here are discussions that might interest you for communications between the S7-300 and a Masterdrive VC, over Profibus. They will provide more interesting links and some sample projects you can use:

• Master Drive VC 6SE7023-4EC61 & 6SX7010-0FF05 (Profibus via S7-315)

https://support.industry.siemens.com/forum/ca/en/posts/master-drive-vc-6se7023-4ec61-6sx7010-0ff05-(profibus-via-s7-315)/147091

• GSD File for drive

https://support.industry.siemens.com/forum/ca/en/posts/gsd-file-for-drive/254537

Hope this helps,

Daniel Chartier

with DriveES also the objects in HW Catalog installed, so is need for configuring communication in hw config.

if not installed you must use GSD Files for Communication configuration in hw config between PLC and drive.

you must first insert the MM4 object.

then you can insert the specific telegram

select the Micromaster 4 and drag/drop it to the bus system,