Siemens S7-1200 PLC ثلاث مضخات تعمل بالتوالي

HELLO

yes but you dont need the memory card at all for programming. only when purchasing the CPU ask siemens to upgrade the CPU for you to the latest firmware. after this you dont need the card at all .

incase for any reason you needed the card later you can purchase it later

also you dont need the signal modules

in my opinion just purchase the 1212 ACDC PLC so that you can start learning s71200 on it easiest mode. and later you will be able to decide what to add when you become INCHALLAH advanced user.

one of the option that this plc lack is analog output, 1212 ACDC dont have analog output . so you can purchase signal board 6ES7 232-4HA30-0XB0 (AQ1 x 12 bits_1) about 90 Euro

when you are ready you inform me to send you a small project so that we will be working together to explain to you and to others how this plc can be programed

I'm ready

hello please ask for any program or project of your choice so that i will do it and upload the files to you
thanks

الفورمولا لحساب كمية السائل داخل خزان مستدير وأفقي
it is eazy to calculate a cylindrical tank when it is standing but it is difficult when it is horizontal, here is the formula

file ready made for s7-1200 plc using TIA V11 SP2

[url=

http://www.4shared.com/rar/w-A_jMzr/Vol_Calc_V11_SP1.html

السلام عليكم
كيف حالك يا أخى
لقد قمت بشراء النوع التالى
CPU 1214C-AC\DC\RLY 6ES 214- 1BE30-0XB0
ولقد قمت بعمل برنامج بسيط وقد نجحت فى تحميله ولكن المشكلة هى أن إشارة ال error دائما تعمل فى الCPU منذ أن قمت بتوصيل الكهرباء لل CPU فما السبب

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hello

mabrouk my friend
first i advice you to put your plc to factory defaults before using
how?
On the main program left side
go to your project name---> your plc --->online & diagnostics----> functions--> reset to factory setting
after this you can upload your program. If there is a problem on the program it will not be uploaded.
This is since you have uploaded your program , this means the problem is somewhere else.
Disconnect any sensor you have attached and all i/o wires you have installed except the power cable and the programming cable.
Go to online & diagnostics and read what error is their

مشكووووور جدا يا أخى
لقد تم حل المشكلة

اخى Zifzaf

جزاك الله كل خيرا على هذا الشرح الرائع و لى سؤال وهو

اين اجد RCV_PTP and SED_PTP فى V11

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Dear ENG Jihad,

really well done

i'm working on my graduation project using S7-1200 and micromaster400 i know how to communicate between MM440 using S7-300
but the problem how to make it via TIA Portal V11 using S7-1200 and we will use telegrams or not
?

Best regards

hello and sorry for the delay have this sample file concerning profibus i hope it can help
http://www.4shared.com/zip/FkftCuj0/file.html

جزاك الله كل خير

زميلنا العزيز على هذا الموضوع الجديد

كيف حالك يا أخى
لقد قمت بعمل مشروع ال tanklevel مرارا وتكرارا وفى كل مرة تنجح جميع الخطوات عدا ألأتصال بال HMI حيث دائما يظهر التانك فارغ علما بأننى قد قمت بجميع الخطوات المذكورة فى الفيديو فما السبب ؟؟؟؟؟
https://2img.net/r/ihimg/f/849/windows7620120418014929.png/

hello please i'm a student i have to programmate the PLC S7_300 until now i terminate the graph7 i have to put the OB1 now and to read the inputs analogiques i need a document about this please can i have some doc thnx for advance

hello Mr محموددسوقى

sorry for delay and i m with you now . look my friend it is not eazy to know what is happening their in your pc but i ask you to send me the TIA file you made so that i can open in my pc and see what is wrog
for now you can go to your control panel and you will see an icon called
try to make changes to match your setting set pg/pc interface

if needed make many snap and send me the photos so that i will be able to understand it more

thanks

yemna كتب:

hello please i'm a student i have to programmate the PLC S7_300 until now i terminate the graph7 i have to put the OB1 now and to read the inputs analogiques i need a document about this please can i have some doc thnx for advance

hello

please be so kind and send me more information what do you need exactly? do you need to simulate or read analog input?
if so it is so eazy just give me the number of plc u r using s7300 what number so that i can simulate it for you

thanks in advance

بارك الله فيك يا أخي الفاضل الكريم

والله تستحق كل خير ................. الله ينير دربك و يسعدك في الدنيا والآخرة

لكن لو تكرمت يا أخي الكريم بإعادة رفع برنامج: SIMATIC STEP 7 Basic
لأني حاولت التحميل من الروابط القديمة لكنها لا تعمل *** انتهت مدة صلاحيتها ****

و يا حبذا لو ترفعها على خادم سريع مثل: Mediafire

وأحيطك علما أني في حاجة جد ماسة لهذا البرنامج لإنجاز مشروع.[b]

صديقي لست بحاجة إلى s7 basic
تفضل بتحميل TIA PORTAL 11
و هو قادر بالتاكيد على التعامل مع كل إصدارات S7-1200
و هو موجود على المنتدى.

السلام عليكم ورحمة الله تعالى وبركاته

الرجاء تحميل s7-basic v11 على روابط أخرى مثل الميديافير او فورشيرد غن امكن ذلك

https://hassanheha.yoo7.com/t9864-topic

folow this link and download it
uploaded by sky hok

thanks

ثلاث مضخات تعمل بالتوالي
http://www.4shared.com/video/1eSqJhLH/3_pumps_no_skip.html

جزاك الله خيرا أخي