9/27/2017 10:59 PM | |
Joined: 6/22/2017 Last visit: 1/31/2025 Posts: 12 Rating:
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Hi everybody, I'm handling a V90 servo with Technology Objects on a S71200 1214c CPU. I use the telegram 3. I can move this axis, clockwise and anti-clockwise, in jog mode, also in position I can perform motions. My problem is that I do not have the actual positioning, and I checked the relations, and even changing the settings of "Steps per revolution" or "load move per motor revolution" does not change my position value, it always appears a very low value, for example: real movement = 10mm movement shown in current values,- position i= 0, 127mm can anybody help me?
AttachmentConfiguration TO.docx (253 Downloads) |
9/28/2017 9:50 AM | |
Joined: 5/20/2014 Last visit: 9/26/2022 Posts: 57 Rating:
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Hi, The problem might be with your encoder config. What values did you enter in TO: Data exchange -> Fine resolution? Try looking through this tutorial: http://tiaportalhowto.com/en/blog/how-to-configure-technology-object-positioning-axis/
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9/28/2017 2:49 PM | |
Joined: 6/22/2017 Last visit: 1/31/2025 Posts: 12 Rating:
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Hi robert_j I put 13, according to the data sheet in "System Encoder - Incremental Encoder TTL, 2500 S / R (13 bits)" I will try to put 1, according to the tutorial, and make new tests. Thank you very much
Attachment1FL6044-1AF61-0AA1_datasheet_en.pdf (255 Downloads) |
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