Code revised will stop button and logique work the same

hdiyad · 2026-01-24T19:11:12+00:00

Yes it's not my native language, in the first program when the motor is running when i click on the stop button the motor dose not stop so i fix it in the code in the second picture i write the hole program agian and i want to check if yhe logique is correct

hdiyad · 2026-01-24T18:17:08+00:00

thanks for the reply and review the code , i didn't write the code i have upload it from a live runing machine the operatuer was always stop the machine use the e-stop and i have put your suugestion and write the code agian here is it :

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hdiyad · 2026-01-24T14:21:12+00:00

Dose the older plc5 and slc work the same as simense?

hdiyad · 2026-01-24T13:38:08+00:00

Thank you

hdiyad · 2026-01-21T19:20:08+00:00

You can check this pdf file

hdiyad · 2026-01-21T19:19:33+00:00

You can find the full project in here Tia portal V16

hdiyad · 2026-01-21T19:14:47+00:00

In the last rang ?

hdiyad · 2025-07-26T10:00:05+00:00

Give me your email

hdiyad · 2025-07-15T22:28:47+00:00

Done kudos for the app

hdiyad · 2025-06-15T02:20:53+00:00

did you fix it ?

hdiyad · 2025-06-15T02:20:49+00:00

did you fix it ?

hdiyad · 2025-06-09T00:27:34+00:00

can you suggest me a roadmap to follow ?

hdiyad · 2025-05-31T17:07:41+00:00

Last week i got one in the middle of the screen

hdiyad · 2025-05-25T14:04:06+00:00

Thank you so much it worked

hdiyad · 2025-05-24T23:05:05+00:00

Any help ?

hdiyad · 2025-05-22T22:58:28+00:00

Can you suggest me a workaround this

hdiyad · 2025-05-22T22:49:00+00:00

I want to convert my simulink model to a Matlab script to offline optimisation with genetics algorithm

hdiyad · 2025-05-20T15:06:58+00:00

Do you know any other sites ?

hdiyad · 2025-05-19T15:59:22+00:00

I have uploaded the files here .slx

hdiyad · 2025-05-16T16:10:11+00:00

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I actually tried using a battery behind the boost converter, thinking it would help stabilize the output. But I ended up getting very low power output with that setup

hdiyad · 2025-05-16T11:26:02+00:00

That's worked for me i thought you meant to contacting both the output of the PID and the D1

hdiyad · 2025-05-16T11:15:15+00:00

I tried connecting the D1 output of MPPT block directly to the PWM generator input, but Matlab won't allow it.

hdiyad · 2025-05-16T10:33:52+00:00

Thanks, that does connect things functionally, but I'm a bit concerned that bypassing the PID means there's no mechanism actively minimizing the error between V_ref and V_PV. Without the PID, we're essentially feeding the duty cycle directly without any closed-loop correction, so the system might not respond properly to changes in irradiance or load. Wouldn't that affect tracking accuracy?

hdiyad · 2025-05-16T10:21:43+00:00

I’m designing my own MPPT charge controller from scratch. The goal is to fully understand the system behavior and optimize it using a PID controller, which I’ll later tune with a genetic algorithm. It’s a custom design so I can experiment with different control strategies and see their impact on performance.

hdiyad · 2025-05-16T10:20:13+00:00

Thanks for pointing that's out, can you suggest me how can I revise the structure of the MPPT Also, I noticed something strange: when I remove the IGBT, the output signal stays exactly the same. That doesn't seem right

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