CODESYS - the IEC 61131-3 automation software

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PostPosted: Thu May 05, 2016 1:30 pm 
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Joined: Mon Apr 25, 2016 5:59 pm
Posts: 1
hi,

I'm using ACS355 abb and I should write for my thesis a really simple program for control, the first question is I would like to control speed for istance the address of reference speed is 101, how can I run the motor with a speed of 50e.g in one program without using the control block ACS3XX_COM_MOD_RTU or using with ST.

second question: is possible to control the torque like giving a value for torque and then the velocity is changing? thanks in advance


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PostPosted: Sun May 08, 2016 4:03 pm 
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Joined: Thu Jun 14, 2007 9:49 am
Posts: 974
if you dont use the function block you will have to write a value to a secific variable and send this to the drive.
you need to look this up in the manual.

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