[?]: need example: Posmo motors and s7-315 via profibuss

SIMATIC S7-200/300/400, Step7, PCS7, CFC, SFC, PDM, PLCSIM,
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Tepelus
Posts: 2
Joined: Mon Jun 18, 2012 5:46 pm

[?]: need example: Posmo motors and s7-315 via profibuss

Post by Tepelus » Tue Jun 19, 2012 8:09 am

I have a posmo motor that is controled by a PLC 315 2dp via profibuss
can anyone sand me an example program to write a position for him?

Tepelus
Posts: 2
Joined: Mon Jun 18, 2012 5:46 pm

Re: [?]: need example: Posmo motors and s7-315 via profibuss

Post by Tepelus » Wed Jun 20, 2012 10:44 am

Hy
I call you again with problems
in this moment I have a free telegram configured with Simcomu with the next characteristics
in the reference I have configured as it shows


in the profibus data telegram as it follows

in diagnose I have the parameters OK

in status I write in the reference a value that should be the position that the motor must go so PQW 258 and PQW 260 are the reference position but
the problem is
WHAT IS THE ORDER OF ACTIVATION OF BITS IN STW1 (to move the motor at the reference without jog)?
or
WHAT SHOULD BE ACTIVATED IN SIMCOM U OR IN STEP7 TO DO THE SAME THING?

in the step7 I read the parameters for the motor and I write the STW1 that start the motor in pos mode but the problem is still one that give me trouble because I think that I should write

ilndep
Posts: 7
Joined: Sun Feb 11, 2007 10:33 am
Location: Europe

Re: [?]: need example: Posmo motors and s7-315 via profibuss

Post by ilndep » Sat Jul 14, 2012 12:55 pm

If you are an FTP area, I can send you example and documentation of POSMO_A.
Bye


GRVigo
Posts: 1
Joined: Fri Apr 09, 2010 7:49 am

Re: [?]: need example: Posmo motors and s7-315 via profibuss

Post by GRVigo » Fri Jul 20, 2012 11:58 am

In my blog (in spanish - use google translator) I explain how to use a posmo in MDI (Manual Data Input) controlled by a S7-300 via Profibus.

http://notasdeautomatizacion.blogspot.c ... -para.html
http://notasdeautomatizacion.blogspot.c ... ra_26.html

Best regards.

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