1/17/2020 12:09 PM | |
Joined: 10/11/2006 Last visit: 9/18/2024 Posts: 5906 Rating: (804)
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Hello, the SINA_POS block should be used with Telegram 111 because of the specific telegram structure. In order to do an absolute positioning, you need position control word 1 (POS_STW1). For the homing modes you will need position control word 2 (POS_STW2). Only the telegram 111 include both control words. In the S120 list manual all of the telegram structures are explained: https://support.industry.siemens.com/cs/ww/en/view/109763271 Please have a look at page 2074 to get an overview of Telegram 7 and 9, page 2076 for telegram 111. You will see that telegram 7 and 9 dont have POS_STW1 nor POS_STW2. In case you want to know what these abbreviations mean and which bits are included in the position control control words, please goto page 2109f. Hope that helps! |
With best regards, |
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1/22/2020 3:29 PM | |
Posts: 22 Rating: (0) |
Good day, That's the anserw I've been looking for. Thank you :) This will make things easier. With regards, JD |
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