6/1/2022 7:44 AM | |
Joined: 1/31/2018 Last visit: 8/29/2024 Posts: 20 Rating:
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Hello all I have make a project which i have connect an encoder to I4 to calculate the m/min. With AI1 (I7) i put the set value which is how many meter i want to 1 meter. I compare the set value and the actual speed and with two digital output turn forward and backward a valve which move the turbine of motor to reach the minute per 1 meter which i want. The radious of encoder roller is 40mm,and PPR is 2000 pulses. I upload the programm and i would like to discus about them project,i have same fault of calculation or something else which i cant see? Thank you for your help Attachmentmeter_per_minute.zip (465 Downloads) |
6/1/2022 9:32 AM | |
Joined: 8/12/2021 Last visit: 8/29/2024 Posts: 323 Rating:
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Hi sakis_1! In this link you can find examples for the LOGO! You may find some of them useful for your project.
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If this Information really helps, you could use the Rate function |
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6/1/2022 11:13 AM | |
Joined: 1/31/2018 Last visit: 8/29/2024 Posts: 20 Rating:
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If same member with more experiance than me ,check my calculation its right in my programm |
6/1/2022 12:09 PM | |
Joined: 1/31/2018 Last visit: 8/29/2024 Posts: 20 Rating:
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Hello the speed is lower than 32,768,it max around 10 m/min. So the calculation of speed its correct ,i am right? |
6/2/2022 12:28 PM | |
Joined: 1/31/2018 Last visit: 8/29/2024 Posts: 20 Rating:
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Thank you again,its works very well with two timers ,one for mm and the other for meter Best Regard |
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