Data Logging and saving in USB from Delta DOP B Series HMI

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This video show you how to perform data logging operation in the Delta DOP-B series HMI and save the data samples in the USB whenever needed.
You can save up to 1 year of two temperature readings keeping sampling time to 1 minute.
The function of transferring data from HMI to USB is also included in the program. This function allows you to transfer the historical data to USB and you don't need to plug the USB device all the time. Furthermore safely remove USB function is also included to avoid any data loss.
The software used to program the PLC and HMI is
1. WPL Soft version 2.45 (To program the Delta DVP series PLC)
2. DOP Soft Version: 2.00.07 Build: 2.00.07.04 (To program DOP B series HMI)
The Hardware used for this purpose is
1. Delta DOP-B series HMI
2. Delta DVP ES2 series PLC
3. Temperature measurement module DVP04PT-E2 for interfacing four RTD sensors
4. Two PT-100 temperature measuring probes
5. Communication cables
6. power supply.

Опубликовано:

11 апр 2021

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Комментарии : 24

@Hafizsaifurrahman 2 года назад

Perfect explanation of data logging.

@AladiMathavan 3 года назад

You are perfect in explaining and useful in every level of engineers I would like to say that you have to continue your video posts.... thank you my friend for your great work.

@ssana168 3 года назад

Thanks Aladi Mathavan. You appreciation is really helpful for me.

@hares14 2 года назад

Perfect tutorial Perfect explaining Thank you Great work

@ssana168 2 года назад

Thanks for your nice comments. Really appreciated

@DjFiveCore Год назад

Thank you sir, very useful video!

@hinakamran4110 2 года назад

Good explanation.

@zeegee911 3 года назад

Great explaination ....

@ssana168 3 года назад

Thanks for your feedback.

@sudalaimuthup 2 года назад

Nice explanation video...

@ssana168 2 года назад

Thanks for your feedback. Please also view my other data logging video in which Proface GP3000 series HMI used.

@ahmedmohamedhassan1033 3 года назад

Thanks very much

@ssana168 3 года назад

My pleasure

@ngophuongchan4848 7 месяцев назад

Could you tell me how to use PLC trigger?

@rajaraman2808 Год назад

Please let me know how to clear the history data buffer.

@ValenzaManht Год назад

Thank you for you video. What is the storage memory in your USB?

@ssana168 Год назад

It is 2GB.

@TheRafal135 Год назад

I have DOP Soft version 2.00.07 and HMI Delta Dop-B10S411. When I try to upload data to PC i have error "HMI terminate data transfering". When I try RS i have error "USB not found". What should I do?

@AjayKumar-pq7cx 3 года назад

Best explaine for history data but I have got the CSV fill empty plz give solution

@ssana168 3 года назад

Thanks Ajay Kumar for the nice compliments. I will surely reply you with a solution today.

@ssana168 3 года назад

Dear Ajay Kumar, Please verify the below mentioned steps 1. Set Sample Cycle as 1000 milliseconds. This will take data samples after 1 second. 2. Set sample number as 3600. This will save data for one hour. 3. Assign address of the data need to log. 4. In the File Output Tab, check the Non Volatile and select as HMI. 5. In the File Output Tab, check export CSV file. 6. Select Trigger as "Timer". 7. Check "Stamp Date and Time". 8. Select save as single file. 9. In the "Report List" menu, select report device as "USB". I hope that this problem will be solved. For further clarification feel free to contact me via email "sana_urrahman2002@yahoo.com".

@amarsakthi8051 2 года назад

how to log bool input?

@ssana168 2 года назад

Dear Amar sakthi, you have to move boolean input to internal memory and than sample the data from that location. Hope that this will solve your issue.