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Having trouble
with your Siemens Simatic S-5 PLC?
Does your Siemens Simatic S-5 PLC have its STOP LED flashing or its ADF LED on? Are you distraught and don't know what to do? That's where we come in!
We support both obsolete PLC control systems as well as the latest systems - and for specific models, we can assist you with them too. From S7-200 to S7-300, S7-300F, S7-400, S7-400F, S7-1200, and S7-1500 more, our experts are ready to give you expert guidance so you can get your troubles solved.

We Support


























































We support both obsolete PLC control systems as well as the latest systems - and for specific models, we can assist you with them too. From S7-200 to S7-300, S7-300F, S7-400, S7-400F, S7-1200, and S7-1500 more, our experts are ready to give you expert guidance so you can get your troubles solved.
How does it work?
We Have Certified Experts








Where can you get help for your Siemens S5?
That’s where we come in:
- Specialized and certified experts with experience from recent to more obsolete types of PLCs.
- We fix your machine without having to stick to expensive service contracts.
- Online support: sustainable, COVID-proof, and traceable.
- Get support in your own language (including Hindi).
- No payment risks - PLC support secures the payment for both sides.
- No subscription fee - PLC support doesn’t get paid until the job is finished.
- Read our latest article about the Siemens S5 here.

What our clients have to say

Shamsunder Adibi
Senior Operator
“We are a mixed concrete supplier and recently we had a power failure and our Siemens S5 110 did not start up properly: with the QVZ LED on and ZYK LED on. This old but reliable PLC is obsolete and not supported anymore, so we were worried if we could get the help we needed. After several failed attempts, we contacted plcsupport.in and found the right expert for the job. We had more problems than anticipated, the program was gone due to a poor backup battery. With the help of the PLCsupport expert, we were able to reload the program and restart the PLC and our process. One tip: replace the backup battery on time – it saves a lot of time!”
3 Questions That Will Save You Time
After registration you can already get support from us. This process takes less than 2 minutes. If you like to be guided, please get in touch with one of our Technical Support Representatives via our chat.
You do not need any technical knowledge to make a support request on our platform. Get in touch via our chat and one of our technical colleagues will guide you throughout the whole process.
You pay NO costs, unless a support request is made. We will charge you a standard fee of $25,- USD plus the hourly rate of our expert. For example: our common solution will take 2 hours of an expert rate (average cost of $30,- USD per hour) so the whole solution will cost you $25,- + $30,- x 2 = $85,- USD.
