Packing two USint into an INT
I am currently using TIA Portal V14 and S7-1217 Plc and I am stuck as all I get from my remote IO is USint and then I need it to pack it to the INT or DINT respectively. Is there any function where I...
View ArticleANYONE WITH S120 EXPERIENCE AND SINA_POSE FB
Hi! I'm cirrently developing a project using a S120 with CU320 controlling a 2 axis system. I have some question on how exactly the silple positioning works. I use SINA_POSE FB with telegram 111. My...
View ArticleSiemens S7-1200 1211C, should I buy it?
Hello everybody. I need to learn PLC programming. I already have some experience with Ladder language and PLCSIM so now I need a real PLC to do more practice. I was going to buy the following unit:...
View ArticleSiemens Step 7 micro win smart
Hi all i hope some one can help me I am looking a link to download a copy (English) of Step 7 microwin smart v2.11 this is go online with a Chinese machine that has a S7-200 in it but it is a Chinese...
View ArticlePLC siemens
Hi everybody I have PLC Siemens s7-200 smart CPU sr20 and I want to know ,what is software I need and the cable for PC Best regards
View ArticleStep7/WinCC and TIA Portal
Hi Everyone, I'm currently programming Siemens S7-300 PLC's using Step 7 Pro v5.5 (mainly in STL including networking) and programming HMI's (Multi Panels and Touch) using WnCC Flexible 2008. I...
View ArticlePLC flickering issue
We r using Siemens PLC S7 400 in small power plant. Sometimes this PLC flickers and plant stops for milliseconds and regains its position. All Digital outputs turns off and then regains its original...
View ArticlePLC flickering issue
We r using Siemens PLC S7 400 in small power plant. Sometimes this PLC flickers and plant stops for milliseconds and regains its position. All Digital outputs turns off and then regains its original...
View ArticleSimatic HMI
Does anyone know if there is a method to set limits on a numeric entry when using a Simatic HMI? Doesn't seem to be any properties regarding this on the button. Additionally, is there any way to...
View ArticleMy new website about TIA Portal
Hello All, I hope this post is not against any forum's rules. If so please delete. I would like to invite everyone interested to have a look at my website, which is purely about TIA Portal and...
View Articlehardware configuration wtih siemens s7-300 and delta hmi using rs232/rs485
how to communicate 0r hardware configuration between delta hmi with plc s7 300 using res332 or rs485?
View Articleprofibus master/slave communication between s7-300 and s7-400
Hi,I would like to establish a profibus master/slave communication between s7-300 and s7-400. but i can not configure it ???
View ArticleSiemems Set Reset with singal input
Dear all I need one help i have one application where 1st time any input comming then one output should be SET. and when 2nd time same input will come this output should be RESET.
View ArticleCan I upgrade a project in Version 11 to Version 14
We only have a license for TIA Portal Version 14 and we just got a small project that is an existing machine with a Simatic S7-300 CPU 314 which is Version 11. Is it possible for me to upgrade this...
View ArticleSR FLIP FLOPS
Hi all, I am writing a S7 program that contains a couple of SR flip flops. When I try simulating by saving, downloading, monitoring and putting into RUN-P mode even before I turn on any input, the...
View ArticleSIEMENS STEP 7 DOWNLOAD
Hi everyone , I am an electrical engineering student & I would like to download SEMATIC STEP-7 Software , but unfortunately , I can not , does anyone have an idea , how it would be possible to do...
View ArticleSimatic panel TP 17OB COLOR
Good morning, is anybody knows what software i need for programming Simatic touch panel TP170B COLOR . Is this software free ?..Thank you
View ArticleThe OPC Server for Siemens Controllers
Good day to all forum members. I think many engineers are faced with the need to connect Siemens controllers to various SCADA systems. In most cases, the OPC technology is used to make such a...
View ArticleUnable to install version 11
I'm having an issue that when I start the install for TIA Portal Version 11 I get a message that says, "You must restart your computer before you can run setup. Do you want to reboot your computer...
View Articleincremental encoder missing counts
hello everyone, i am electrical engineer working in steel company. we have bought one new machine which having Siemens s7 300 PLC. there are two encoders in machine. one is used for measuring length...
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