problem with wincc flexible
Hi guys !! I have a problem with my WinCC flexible. when I create my project with WinCC and step7 the window of Runtime cannot be running!! I use WinCC flexible 2008 sp5 windows 7, 64 bit. thank you...
View ArticleSiemens TIA Portal Course - How to Create your First TIA Portal PLC...
Did you always wanted to get started with Siemens TIA Portal programming, but you were never sure where to start or how to get the best performance out of the platform? Eager to upgrade your TIA...
View ArticleFail upload program TIA V11 with TIA V16
Hi guys.. Anybody can help me.. I have hardware defect s7-1200 PLC which program with TIA PORTAL V11 SP2. When tried to upload the program with TIA PORTAL V16 then failure warning "incompatible"...
View ArticleS7-200 Communication Problem
Dear All, I have a communication problem with S7-200, the CPU Didn't Communicate with Laptop I used MPI and PPI Cable , the Operating System is Win10 What is the Fault ?? 1.bmp
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Siemens TIA Portal Course - How to Create your First TIA Portal PLC...
Hi guys, since this is a forum for people starting out with TIA Portal, I would like to share with you my course that I developed for the last 6 months. This course uses a real-life sample...
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Loop through optimized DB.
Hi guys. Im trying to figure out how to loop through a number og object i an db. I received some controls modules for a project. I have to chaeck if any of them have an unacknowledge alarm. I could do...
View ArticleSiprotec Relay 7sj62
I have 24 Siemens Siprotec relay(7sj62) which i want to communicate with Scadapack 330E (Schneider) on 103 Protocol. but every time I try to communicate it shows Slave device is failed to communicate....
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Siemens IEC 60870-5-103
Hello!, im having some troubles communicating Siemens Relay 7SJ622, with the IEC 60870-5-103 protocol, with some SEL controller, i don't have any signal of the slave relay
View ArticleConvert S7-300 CPU 313c to S7-200 Cpu 224
hello masters, i have 2 machines with the same hardware. the defference between them is the PLC. one with 313C and the other one with 224 cpu,i have one dead 224 and the 313c is working. i want backup...
View ArticlePN PLC 2 PLC multiple DB's
Hi. Guys. Im really strugling with the communication between two PLC's in TIA. So we have a project with 9 PLC (1516-3 PN). We have lots of communication between many of the PLC's. PUT/GET is not an...
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How to download your TIA PLC application using the simulator (S7-PLCSIM)
Check it out here! https://youtu.be/PK6X3S8RlE0
View ArticleExtension cable from C7-621?
Hey. I wonder if the DSUB 15pin cable between the C7-621 and the extension module (Simatic S7, 6ES7 621-1AD00-6AE3) is a plain straight 1:1 cable or if there's anything special about it? Want to...
View ArticleV1.1 or V1.2 of C7-621 6ES7621-1AD02-0AE3?
First time in STEP7, was going to set up the system. I got stuck with the C7-621, there's two versions of the 6ES7621-1AD02-0AE3 that I have and I have no idea if it's V1.1 or V1.2. Do You know if...
View ArticleProfibus or MPI?
I have a CPU313 (Simatic S7-300), don't know if it's Profibus or MPI, connector only says X1. How do I check?
View ArticleSimatic logon
hello everyone I have a problem with Simatic logon.. in startup window i have some buttons that have authorization according to their work.. when i work with only user administrator every think is...
View Articleop320-a communication
Hi, I have a plc s7-200 (224xp) and a hmi op320-a, made the programs and download both, but the hmi don't connect with plc. the cable is correct like manual (op side pins 1-9 to plc pin 3, and op...
View ArticleSTL question
Hey all. I'm trying to troubleshoot an alarm we're getting with a machine. The alarm is being generated in STL which I have basically 0 experience on. I'm hoping someone can tell me what event is...
View ArticleSTL
Hi everyone. Where can I learn how to write STL programs? My experience is not too extensive. Any help would be highly appreciated.
View ArticleS7 300 Hardware Configuration - Simatic Manager
Hi, Is it possible to have two hardware configurations which can be switched through HMI. currently i have two hardware configurations and the project remains same. So without connecting with Simatic...
View ArticleNetworking a LOGO 8.FS4 to Compact Logix
I have a purchased Machine that came with a Siemens LOGO 8.FSR PLC (Smart Relay). Generally we use Allen Bradley or Mitsubishi. Anyway, we need to communicate data between the LOGO and an Allen...
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