1/14/2024 3:48 PM | |
Joined: 5/6/2010 Last visit: 8/26/2024 Posts: 1977 Rating:
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Hello, you can use e.g. the PID_compact or the CONT_C and use the output 0..100 % The module DQ 8X24VDC/2A HF (6ES7 522-1BF00-0AB0) could you parameterize so that you use the output from 0..100 % and the module translate this to the right PWM-signal. The description you can find at chapter 4.1.3 and 4.2.2 at the manual of SIMATIC S7-1500/ET 200MP digital output module DQ 8x24VDC/2A HF Hope this is helpful. regards |
1/15/2024 4:09 PM | |
Joined: 11/14/2023 Last visit: 1/17/2024 Posts: 3 Rating:
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Thank you for replying, but I cant really get it to work. Ive wired up a potentiometer to change the setpoint in the PID_Compact as you see in one of the pictures above and set the output to PWM. Output_PWM is set to Q0.0 (in the pic it says Q64.1, but this was changed to Q0.0).
I also added pics from the setup of the module. Hopefully everything is as it should. Eirik. AttachmentScreenshots.zip (296 Downloads) |
Last edited by: Jen_Moderator at: 01/16/2024 10:21:37All files added as .zip file. |
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1/16/2024 12:27 PM | |
Joined: 11/14/2023 Last visit: 1/17/2024 Posts: 3 Rating:
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Attachmentpwm.zip (342 Downloads) |
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