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London, London UK - Friday, May 17, 2024 at 21:51:09 (CDT)

We have amazing ongoing offer. Reply me YES for info.
Donald Scott <>
Seattle, California USA - Thursday, May 16, 2024 at 00:43:44 (CDT)

love xx <>
USA - Wednesday, May 15, 2024 at 12:37:48 (CDT)

Bring back the option to keep the web 1.0 aesthetic for the forums, I really liked the old fashioned look of everything
Nate <>
Fayetteville, AR USA - Wednesday, April 24, 2024 at 09:16:58 (CDT)

quizzes dont work and no job adds
- Friday, March 22, 2024 at 07:50:46 (CDT)

______ ((((( \ ); \\\\|)| /////// `--| | ___/ \___ ( ~ ~ ) \ ` / | \ / | | -\ / / (__ | | |- , | | | / \ / `, \ | ) ) | _/_ _ / \ | | | | ,
Jack Mehoff
Kazakhstan - Friday, March 08, 2024 at 05:44:14 (CST)

Hello, really liked your website
Kalpesh <>
USA - Thursday, December 28, 2023 at 03:27:25 (CST)

John Thomas <>
York, Pa usa - Tuesday, July 04, 2023 at 10:56:12 (CDT)

Great site for certain!!
paul <>
any, tx United States - Tuesday, July 04, 2023 at 10:44:10 (CDT)

0000 0001 1010 0100 thanks Greetings Hank
Herl Peterson <>
Bielefeld, Ohio USA - Sunday, March 12, 2023 at 22:45:27 (EDT)

This site has been helpful a few times already. So I decided to join to help support it. Where I work I see 30+ years of automation equipment everyday. I've been a controls engineer for 30 years and I can't remember everything or know everything so it helps to have a community to discuss problems with. I have some sort of sickness. Lol
Todd M. <>
Marysville, Ohio USA - Friday, March 03, 2023 at 22:42:14 (EST)

Plc simulation does not work on chrome or firefox? what do i need to use to make it work.
Chuck W <>
Magnolia, Texas United States - Tuesday, February 07, 2023 at 11:38:02 (EST)

Oppo <>
Oppo, Oppo USAOppo - Wednesday, October 05, 2022 at 08:13:22 (EDT)

Hello, I'm a macatronics apprentice for toyota and I found this site useful!
Robin <>
Derby, England UK - Monday, September 12, 2022 at 03:29:54 (EDT)

learn more about plc program
joe huang
tw - Tuesday, August 02, 2022 at 03:11:22 (EDT)

Downloaded AB_5 plc file. I was interested in looking at a few files. Was unable to open them with Logix 5 or project migrator. Had another individual try to open them with logix 5. Same results. Message says files corrupt. Any help or advice would be appreciated. Thanks
DanMarkl <>
WAYNESVILLE, OH United States - Monday, June 06, 2022 at 15:34:24 (EDT)

site has helped this intern who is being thrown face first into PLCs. thanks for the help, y'all
USA - Tuesday, May 17, 2022 at 08:32:24 (EDT)

tom <>
aa, aaa USA - Wednesday, April 06, 2022 at 03:47:24 (EDT)

Glancing at your book's ToC... you seem to focus entirely on ladder logic. Were you planning an update to include other languages, particularly the modern languages of FBD and SFC that offer so much more flexibility that LL.
David <>
Melbourne, Victoria Australia - Tuesday, March 08, 2022 at 04:22:54 (EST)

Thank you to the community for the recent help with a STL programming/ cascading PID loop problem I was trying to solve.
Herbert Tonello <>
Bloomsbury, NJ USA - Tuesday, December 07, 2021 at 13:39:43 (EST)

Is the forum down for everyone? How long would this downtime last expectedly?
USA - Wednesday, November 17, 2021 at 07:46:53 (EST)

Really love joining this website. Thank you
Winarto Joman <>
MEDAN, North Sumatra Indonesia - Friday, June 25, 2021 at 20:30:42 (EDT)

WHY THE SITE KEEP on maintenance ??? why why why !!!!!!!!!!!!!
USA - Wednesday, February 10, 2021 at 05:49:38 (EST)

Hope I found the correct site. One of the family members acquired a used Reverse Osmosis unit for maple sugaring which uses a Pico 1760 series A controller and wants to do some program mods. Would like to use PicoSoft but no comm cable. Does anyone have the pinout of the 24 pin male header that both the PC cable and memory module use. I can wire up an RS232 interface cable but need the pinouts to do so without disassembling and reverse engineering. Thanks for any assistance.
Jules <>
Hillsdale, NY USA - Thursday, November 05, 2020 at 19:54:53 (EST)

Just want to thank you guys for this forum. After battling for hours with AB ML1400 modbus TCP to a SMC valve bank - a simple piece of advice like "cycle power to the PLC after your modbus setup" solved my problem. Life is better with this forum around.
William Stopforth <>
Port Elizabeth, Eastern Cape South Africa - Thursday, September 10, 2020 at 02:06:01 (EDT)

Very good contents to learn!
CN - Wednesday, August 26, 2020 at 02:03:27 (EDT)

watched your video series once then decided to watch again but this time used a spiral notebook to write down notes and your examples for future reference. Videos were excellent I took the class as a refresher for I have been programming for years on Allen/Bradley PLC's. Thanks
Timothy <>
Liberty, Tx USA - Monday, June 15, 2020 at 09:30:32 (EDT)

Güzel bir site
biber hapı <>
antalya, USA - Saturday, January 11, 2020 at 18:39:25 (EST)

Great site! Thanks for all the answers over the years.
Graham Tschieder
Cincinnati, OH USA - Thursday, January 09, 2020 at 14:25:50 (EST)

Awesome site. I enjoyed reading your articles. I'm glad that there are people who still care more about cultural development and education.
Amily <>
NY, USA - Tuesday, December 17, 2019 at 02:14:29 (EST)

Tom Segura <>
LA, CA USA - Monday, October 07, 2019 at 15:39:57 (EDT)

Add your comments here
Useful <>
ST. PETERSBURG, ST. PETERSBURG Россия - Thursday, September 26, 2019 at 06:53:56 (EDT)

Good day The reason for my email is to try to solve a doubt that we have with a tablet of inputs and outputs with IO-Link. Following the manual provided by PF, it indicates that to access the Indexes and Subindex of any sensor, it is necessary to execute CIP messages. See. Fig. 1 Illustration 1: IO-Link Handbook Page 53 We are working with an Omron NX102-1020 CPU. We have managed to access the Process Data and all the available parameters by Ethernet IP. Hope you can help us solve this doubt. Greetings.
SAN LUIS POTOSI, SAN LUIS POTOSI MEXICO - Thursday, February 28, 2019 at 15:30:30 (EST)

Buen día, Victor. Soy Alejandro, compañero de Sergio Fajardo. El motivo de mi correo es para intentar resolver una duda que tenemos con una tablilla de entradas y salidas con IO-Link. Siguiendo el manual que proporciona PF, nos indica que para acceder a los Indexs y Subindexs de cualquier sensor, es necesario ejecutar mensajes CIP. Ver. Fig. 1 Ilustración 1: Manual tablilla IO-Link Pag 53 Estamos trabajando con un CPU NX102-1020 de Omron. Hemos logrado acceder al Process Data y todos los parámetros disponibles por en Ethernet IP. Esperemos nos puedas ayudar a resolver esta duda. Saludos.
SAN LUIS POTOSI, SAN LUIS POTOSI MEXICO - Thursday, February 28, 2019 at 15:28:51 (EST) really invigorated my aging plc knowledge. my plc knowledge used to be saggy and weak but now its back to its original strength. I would recommend that everyone augment their plc training with this spectacular program.
grifobe conduite
Ohio USA - Wednesday, February 13, 2019 at 15:27:25 (EST)

I have followed your PLC tips for years, thanks so much for sharing your experience with us. I have recommended you DVD's to many that are learning PLC code. Your Tip today about using a MIX has gave me the assurance, that my code MIX is good. Many in maintenance don't understand Structured Text or Function Block, but like you said. When doing a lot of Math it is the only way to go. A future tip could be on the PLC work load or TASK, I often use the smaller memory PLC's to do a controls to many drives on a Modbus Ethernet system. And repeating a Function Block can eat up all the memory. So my code is written in a way that it scans a section at a time, that keeps the PLC processor work load from maxing out. I've done this on Drawing lines (five ABB drives) and needling looms (five drives, lot of math) Most of my experience is with ABB PLC's, ABB drives and Red Lion touch screens. (love the ability to do "C" programming in the touch screens)
Paul Mattson <>
Moore, SC USA - Tuesday, February 12, 2019 at 18:07:24 (EST)

Where i can get ENBT1756 A series FW-4.003 or 4.004 modules.RA already absolute the above model
siva <>
doha,qatar, doha Qatar - Thursday, February 07, 2019 at 04:45:04 (EST)

Requires Baumüller WINBASS II operating software for Windows. I hope I can get your help, thank you very much
zhouyiand <>
bn, bm USA - Monday, November 19, 2018 at 11:18:26 (EST)

I need help. I need to do a image of compact flash. I already to try with some programs like ghost. I saw that compact flash was made to don´t let do the image. Somebody already pass for it? help me.
Moacir <>
Serra, ES BRASIL - Tuesday, June 05, 2018 at 14:21:55 (EDT)

PLC is start for IOT. Good!!!
agung hario <>
surabaya, INDONESIA - Friday, May 18, 2018 at 04:53:01 (EDT)

PLC is start for IOT. Good!!!
agung hario <>
surabaya, INDONESIA - Friday, May 18, 2018 at 04:52:52 (EDT)

Thanks Phil for the years of updates and education. signing off Brian.
Brian Dewling <>
- Thursday, March 29, 2018 at 22:12:14 (EDT)

I Love PLC
The Village Society <>
Pune, MAHARASHTRA India - Thursday, March 01, 2018 at 19:43:49 (EST)

I was wanting to learn a bit about PLC's and how they work. This site was great, very informative and interesting. Thanks much for putting it on.
Ty Smith <>
Farmington, NM USA - Monday, February 12, 2018 at 18:15:18 (EST)

I have learned SOOOOO much from the plc programming dvd series. Thanks for creating them!!!
JD <>
USA - Tuesday, January 23, 2018 at 08:52:41 (EST)

Recent college grad with a chem eng degree, self-teaching myself PLC through the site and just bought the books. Thanks for making this site, it's awesome for someone with no PLC experience
Max Verellen <>
Fort Wayne, Indiana United States - Thursday, November 30, 2017 at 14:53:42 (EST)

Can Flex Controlnet Module 1794-ACNR15 series C be replaced (plug and play) with Flex Controlnet Module 1794-ACNR15 series D in the ControlLogix PLC 1756-L55/A Processor environment ?
Adnan <>
- Tuesday, November 07, 2017 at 00:02:01 (EST)

Hello, I have a problem connecting in DeviceNet Micrologix 1500 with 1769-SDN Scaner Module with a remote I / O modules with 1734-PND. Someone has implemented something similar?
Eduardo <>
Mza, ARG - Wednesday, September 20, 2017 at 09:01:02 (EDT)

During RUN mode programm simmulator not works properly... i.e. I/O simmulator not showing exicution. please reply me.
Gadhinglaj, Maharashtra India - Tuesday, September 19, 2017 at 00:44:00 (EDT)

Please, i would need help to resolve my system. I got an alarm on my HMI that PAC CONNECTION HAS BEEN LOST, SEVER NOT FOUND. And as a result of this,my production print out for did not come out at the contract hour. Can somebody help me to resolve this. Thank you
stephen <>
P/h, River State Nigeria - Thursday, September 07, 2017 at 12:39:44 (EDT)

need help converting my plc files to pdf files thank you
blancheese <>
auckland, 2024 nz - Wednesday, June 21, 2017 at 01:12:28 (EDT)

Love this sight, i had a couple difficult situations and from the awesome people here i was able to save the day. The thing is early in the morning there are not to many resources available other then this web sight. of course i can always call tech-connect but sometimes i don't have signal to make a phone call and it is easier to post the situation on here to people that have seen the same problems from actual doing the hands on work and not from reading help menus!!!
Todd McCann <>
Clarston, MI United States - Tuesday, June 06, 2017 at 06:19:59 (EDT)

Love this site!!! Detailed information and very well organized!!! Thank you.
Iñaki <>
USA - Saturday, May 27, 2017 at 17:12:27 (EDT)

I am really loving the PID topics which is made so easy and simple to understand. Kudos to the author.
Fazlur Rahman <>
Singapore - Thursday, May 18, 2017 at 21:32:26 (EDT)

I am studying Rockwell Automation. I would like to learn more herein and communicate with other fans!
Pardis <>
Karaj, Alborz Iran - Tuesday, May 02, 2017 at 03:59:59 (EDT)

I have received your letters for quite a while but used them rarely because My job was in repairing and diasgnosing PLC on the bench. I retired and am now being hired for tech support which requires me to get software savvy in a hurry. I find I don't know much and need to get my head around it. I may get the set but I deal with AVG Autotech and they are different from most everything else. can you help?
Henry Wright <>
Davenport , IA USA - Monday, April 24, 2017 at 18:12:08 (EDT)

siva <>
chennai, TN India - Saturday, April 08, 2017 at 14:01:05 (EDT)

tej <>
bhangel, up india - Wednesday, March 29, 2017 at 14:21:47 (EDT)

Hey! Great site, love the bi- weekly newsletter, but what happened to "Are You Chunky? Part 2?" I got Part 1 then Part 3. Thanks G
Gary Aragon <>
Broomfield, Colorado United States - Wednesday, March 22, 2017 at 15:41:52 (EDT)

Great site! Best Regards!
Adam <>
Warsaw, Poland - Wednesday, March 01, 2017 at 05:00:41 (EST)

Very useful website!!! Instead of spending tons of hours searching through the Web to answers! Ask your question and very good technicians and expertts answer you very quickly (you can receive an answer in less than 1 hour really!)
Paris, FR - Tuesday, August 23, 2016 at 09:31:53 (EDT)

Interested in PLC...
Ed Gregorio <>
Moreno Valley, CA USA - Monday, August 22, 2016 at 23:57:46 (EDT)

So informative..
Romania - Tuesday, June 28, 2016 at 01:02:15 (EDT)

Very useful site, and your monthly newsletter, it is covering updated topics.. how i can toggle a logic of GE rx3i plc by using android, which is available in network over wifi, what command we could use, or is there in HTML5 command.. Please reply
Mohamad Nadeer C <>
AUH UAE - Tuesday, March 22, 2016 at 05:12:15 (EDT)

enrike <>
elgoibar, spain - Wednesday, March 02, 2016 at 05:10:21 (EST)

Really appreiciate the monthly newsletters. Very good imformation. Look forward to each & every one.
USA - Wednesday, January 06, 2016 at 08:12:55 (EST)

Just an electrician trying to learn plc's to grow in the maintenance field.
anthony mills <>
Indianapolis , in USA - Tuesday, December 08, 2015 at 16:56:15 (EST)

Subbu <>
Bellary, Karnataka India - Friday, December 04, 2015 at 06:45:01 (EST)

Thanks for the guest book.
Daniel Walters <>
brampton, Ontario Canada - Tuesday, November 10, 2015 at 00:58:43 (EST)

Just getting interested in plc's seem a rather interesting site Thank you
John <>
england , uk - Sunday, November 08, 2015 at 17:10:50 (EST)

Great site, love your tips. On a recent tip, you were discussing eliminating heat problems in panels. I have some in depth experiences that you may find useful, perhaps enough so to disseminate to others. How do I send this info to you?
Everett Smith <>
McDonough, GA USA - Saturday, October 03, 2015 at 11:24:49 (EDT)

I would like to have information about allen Bradley and siemmes
Mitchell Roncal < >
west orange, new jersey USA - Saturday, September 12, 2015 at 08:05:26 (EDT)

PLC's Rockwell Automation
Vicente Roncero <>
La Coruña, Spain - Friday, September 04, 2015 at 04:29:32 (EDT)

Thanks to this site. Learn lots of things from here.. also glad to see PLC simulator also.. Lets give details about this simulator. Regards, Elizabeth Taylor
Germany - Tuesday, June 30, 2015 at 07:00:32 (EDT)

Security considerations: In other words, access on a need to know basis, just like in the military. Thanks for helping me better understand PLCs.
Larry Schweitzer <>
Lincoln, NE USA - Tuesday, June 09, 2015 at 12:26:52 (EDT)

This site helps me keep up with recent updates in the PLC world. I use it to help better teach my students about PLC's Thanks
Husain Saifuddin <>
Chicago, IL USA - Tuesday, May 26, 2015 at 11:22:51 (EDT)

This website is really helpful but why i am not able to post a query here
Aditya <>
USA - Thursday, May 14, 2015 at 02:48:04 (EDT)

Who knew I would be learning PLC..I thought I was just an Electrician.. RSLogix 5000
Aubrey Roche <>
Hermiston, Or USA - Friday, March 20, 2015 at 09:20:35 (EDT)

thank you for building this site,. I have been working with motor control and plc control systems for several years but have not had any plc training. I hope to learn something from the free features including the simulator and then I will likely purchase your video series. thanks again.
varlyn sumner <>
lincoln, ne USA - Monday, March 09, 2015 at 13:47:24 (EDT)

i wanted to know info about siemens s7414h plc in particular. so please help me out with it
pooja <>
banglore, karnataka india - Tuesday, January 13, 2015 at 05:39:21 (EST)

I want connection of plc material...
Vellore, TAMIL NADU INDIA - Tuesday, January 13, 2015 at 03:58:31 (EST)

First of all i am very thankful to this site.. Really very Important site for learning PLC...... I knew much more things about PLC.. Lets all the persons here pray for me for my future projects in PLC.. thankfully, Dashing_star :-)
star <>
Port Louis, Mauritius - Monday, January 05, 2015 at 04:21:23 (EST)

very good site for learning and i hope for you to be large free site and give benefits to all human , thank you شكرا لك
Tarek akl <>
kuwait, kuwait kuwait - Monday, October 13, 2014 at 17:56:39 (EDT)

great page! it's been very helpful for me. i alway come look for solutions when i have some unresolved problems. saludos desde monterrey!!!
ricardo <>
monterrey, mexico - Wednesday, September 24, 2014 at 14:20:20 (EDT)

Maybe you should consider changing the lay-out of your site. Its too crowded and the colours are a bit too bright for my taste. Keep up the good work
NED - Wednesday, September 24, 2014 at 08:33:28 (EDT)

i am looking for manual number BNP-B2063A (ENG) it give me an alarm of " al 52 10 80" please i need a help
ashraf <>
hebron, west bank palestie - Thursday, September 18, 2014 at 07:41:35 (EDT)

mahmouddehdari <>
USA - Monday, September 15, 2014 at 02:09:36 (EDT)

when maintenance of Live PLC Q&A will complete?
Abdul Qayyum <>
Lahore, punjab Pakistan - Monday, September 08, 2014 at 04:31:43 (EDT)

USA - Saturday, August 30, 2014 at 02:35:37 (EDT)

usefull website with a free online PLC simulator, thanks a lot.
dian sahid <>
jakarta, DKI Indonesia - Monday, August 18, 2014 at 08:04:47 (EDT)

Suggestion: would you add applications, comments, tutorials also for Delta PLC type.
Nilson <>
Sorocaba, Sao Paulo Brazil - Wednesday, July 30, 2014 at 11:52:34 (EDT)

Very interesting and helpful page/forum, Im learning this amazing topic of PLCs This is going to be my top visited page from now on. Salutes from Chihuahua Mexico!
Omar Torres <>
Chihuahua, CH Mexico - Saturday, July 26, 2014 at 17:50:18 (EDT)

Tried the online simulator follwing first example in help. click run appears to be working but inout buttons hav eno effect on the ladder components. is there browser requirement. I tried Chrome v36 and IE8
Fred Steffes <>
USA - Tuesday, July 22, 2014 at 23:25:38 (EDT)

Strange I am not able to register an account. The field where it says 'Enter any six digit number' does not accept any six digital number! I tried 123456, 000000, 666666 and none of them worked. I probably overlooked something but I can't figure it out! (and I program PLC lol..)
Josh Chao <>
Atlanta, GA USA - Friday, July 04, 2014 at 17:57:11 (EDT)

Learned a lot from your Dvd series and books. thank you for them!!
Bob <>
Springfield, IL USA - Sunday, May 25, 2014 at 21:25:12 (EDT)

this site is good,easy to understand & learn , but still it is not up-to the mark, also please keeps some books regarding plc & ladder logic.
varun <>
Bellary, Karnataka INDIA - Sunday, May 25, 2014 at 14:41:46 (EDT)

this is the good site for learning>
shakeelahmad <>
lahore, pak - Sunday, April 20, 2014 at 01:51:49 (EDT)

There's no way to sign up for a username and password that I can find. Poked around for about an hour and still nothing. Angry about wasting my time, but I need access to a PLC expert so I am trying posting here. Shamefull site orgainzation.
Shawn <>
Los Angeles, CA USA - Wednesday, April 02, 2014 at 18:31:22 (EDT)

We installed A970 GOT and all data transfoerd but project data base screen no 1 only comunicated other all 39 screen not coming on GOT, need help.
Viqar <>
Karachi, Karachi Pakistan. - Tuesday, March 25, 2014 at 01:19:46 (EDT)

Thanks for providing this useful free plc simulator. But it has the following problems. When you add a parallel rung the the simulator no longer works. The addresses you put in keep changing ie from I/0, I/1 and I/2 rename themselves to I/1, I/2, I/3 when you do some trivial thing like add in a new rung. Its a shame because everything else on the site is very helpful. Perhaps someone can fix this or recommend another free online simulator ? :D
craig m <>
USA - Saturday, March 08, 2014 at 02:03:15 (EST)

I'm a graduate of the Instrumentation Engineering Technology program, SAIT POLYTECHNIC. I have worked for PROPAK SYSTEMS in Airdrie since November 2012. I hope you may be able to update some of your literature to SI or the metric system please. thanks, martin
Martin Koldijk <>
AIRDRIE, AB Canada - Sunday, February 16, 2014 at 21:02:07 (EST)

I'm a graduate of the Instrumentation Engineering Technology program, SAIT
Martin Koldijk <>
AIRDRIE, AB Canada - Sunday, February 16, 2014 at 21:00:52 (EST)

I am unable to post on any forums. I registered and as far as I know I activated my account and I am still unable to post questions or solutions.
Jordan <>
Canada - Thursday, January 30, 2014 at 17:00:07 (EST)

Thank you very much for sharing such information.
mtalha <>
Karachi, Pakistan - Tuesday, January 28, 2014 at 01:05:27 (EST)

Hello, I need some help programing ASCII using a 1769 ASCII card and a micro logix 1500 lsp
Jerry <>
Cookeville, T USA - Friday, January 17, 2014 at 18:51:49 (EST)

Hello I was looking over your site. I need some help on programing ASCII code using a AB 1769 ASCII card. Would really like some help. Waiting on email conformation to post a thread. I noticed your videos didn't cover this.
Jerry <>
Cookeville, TN USA - Friday, January 17, 2014 at 18:45:46 (EST)

Excellent program to understand PLC ladder logic. I learn very fast with your video in HELP menu Idris
Idris <>
Al Khobar, Eastern Saudi Arabia - Wednesday, January 08, 2014 at 10:44:04 (EST)

I just discover your site for a few hours . Well done , good work ,congratulations !
Florin <>
Romania - Friday, January 03, 2014 at 12:22:28 (EST)

Thank you,Very soon I've noticed that contents in the learning section are very useful and are explained very well. Some times you are very fun too and I really enjoyed it.
Babak <>
Mashhad, KRS Iran - Saturday, December 28, 2013 at 17:34:06 (EST)

What A nice site - Was searching around for info on 24v systems v/s 12v systems for our Ham club and ran into a very pleasant rant on your site - For Ham purposes looks like 24v rules - Keep up the good work - Thanks...
John A Sandoval <>
Bastrop, Tx USA - Wednesday, November 27, 2013 at 11:26:58 (EST)

I am interested in the 5 disc training set on sale. Is there a way to see a sample video? It would help to see the format etc.
Syd Kowall <>
Winnipeg, Canada - Tuesday, October 22, 2013 at 12:40:04 (EDT)

Would you be interested in selling this site if my company was to make an offer?
James Robert <>
Raleigh, NC USA - Tuesday, September 03, 2013 at 16:17:49 (EDT)

Hello everyone, As I come from the least developing country,I am far away from PLC eventhough I am a final year Electrical student for Diploma program. But I was told by our teachers about it and we would be the pioneer batch to be thought about it so could anyone of you help me with a Module of PLC. Please I kindly need your assistance.
Freddy Piopo <>
Port Moresby, National Capital District Papua New Guinea - Monday, August 12, 2013 at 23:34:42 (EDT)

Wanted understand some PLC programming applications.
Rudra <>
Bangalore, Karnataka India - Sunday, August 04, 2013 at 01:46:02 (EDT)

Cannot log in with details provided
Steve <>
Infer carful, NZ - Sunday, June 16, 2013 at 16:14:25 (EDT)

J. Woolsey <>
Dallas, Ga. USA - Tuesday, April 23, 2013 at 19:35:02 (EDT)

I am attemptng to advance myself where I work by learning PLCs. I have tried your simulator and it does not seem to work. I fillowed the simple tutorial on how to use it and it does not work for me. any thoughts. I have used both XP and Windows 7.
Gary N. <>
USA - Sunday, March 17, 2013 at 11:49:32 (EDT)

Your plc training dvd series is super. Well worth the price. Thanks for creating them!!
Howie <>
Detroit, MI USA - Monday, December 24, 2012 at 012:19:13 (EST)

problem: font data not setting v606em20
kako <>
alger, algeria - Sunday, December 16, 2012 at 06:15:32 (EST)

Some friends ,Who can teaching me to edit program of Moellor PLC ,such as CPU223 , 341-MM1 , many thanks to you .
xu hong zhou <>
Ningbo , Zhejiang China - Wednesday, November 28, 2012 at 02:48:24 (EST)

very nice for beginers
basu <>
raybag, karnataka india - Monday, November 12, 2012 at 01:40:35 (EST)

I know a small amount of programing. Will this take me from start to finish.
Tad <>
Hanover, va USA - Thursday, November 08, 2012 at 06:33:15 (EST)

Hi, Which programming language did you use to create your PLC simulator? I would like to create one using Java, or possibly another language. Would you share the source code? The simulator is very good by the way. Many Thanks, Carl
UK, USA - Tuesday, October 09, 2012 at 14:54:27 (EDT)

Thanks for everything you provide here. One advice :): You should split AB, Siemens and else PLCs where you would get much cleaner look and search. Kind regards, Mario
Mario <>
Zagreb, Zagreb Croatia - Thursday, September 20, 2012 at 03:54:44 (EDT)

sir, please provide me plc training dvd series and i cant say how much thankful to you.
Riyaz <>
Kadapa, Andhra Pradesh, India India - Saturday, August 04, 2012 at 06:51:20 (EDT)

"Just received your plc training dvd series. They are GREAT! very nice work. Thanks alot Tommy Sitoli US - Wednesday, July 25, 2012 at 21:42:26 (EDT)"----pls give me a copy of that...send me in my e-mail
kolkata, wb india - Sunday, July 29, 2012 at 07:48:24 (EDT)

Just received your plc training dvd series. They are GREAT! very nice work. Thanks alot
Tommy Sitoli <>
US - Wednesday, July 25, 2012 at 21:42:26 (EDT)

this is a graet site for someone new to the world of plc thank you for doing a great job
Thulani Sibanda <>
Zimbabwe - Wednesday, July 25, 2012 at 09:58:34 (EDT)'s a best websites for every automation professional. Very much user friendly. I likes to vot it for top 10 webs for automation knowledgebase. Thaks a lot.....
sumin <>
Ahmedabad, Gujarat India - Tuesday, July 17, 2012 at 04:14:38 (EDT)

Thank for all this info it's very helpful and also really a nice site for the beginners of PLC.
Dipak <>
Pune, Maharashtra India - Monday, July 16, 2012 at 08:30:50 (EDT)

jonihdegogo <>
jakarta, dki indonesia - Monday, July 02, 2012 at 12:43:28 (EDT)

i need basic plc operation and also book
chennai, tamilnadu india - Tuesday, June 19, 2012 at 02:55:15 (EDT)

this is great site , I will do my Graduation Project in plc ,so I would like to learn more about plc
adwaa <>
fayoum, egypt - Saturday, June 09, 2012 at 16:22:18 (EDT)

I need to confirm the procedure I would like to purchase the super mega special
Tinkie <>
Centruion, South Africa - Thursday, May 31, 2012 at 08:46:33 (EDT)

Firstly, my equipment comes with a Mitsubishi HMI model GT1050-QBBD with a file named xxxxxxx.gte which I can't open. I might need a GT Designer 2 project software to open this file. Where can I get GT Designer 2 project software? Pls advise. Thanks YL Ng
YL Ng <>
Singapore, USA - Tuesday, May 29, 2012 at 15:15:35 (EDT)

hi: I want connect tow whigtening indicator with xgb plc (ls) what i do thank
mohamed <>
aleppo, syria - Friday, May 25, 2012 at 16:45:46 (EDT)

soroush <>
esfahan, IRAN - Wednesday, May 16, 2012 at 12:28:05 (EDT)

Kolkata, West Bengal India - Sunday, May 06, 2012 at 14:08:07 (EDT)

Hi. This is great.
Marcello <>
USA - Thursday, April 26, 2012 at 09:26:12 (EDT)

please help me i am looking for Allen Bradley PLC5 advance course anywhere in the world
sameer <>
dammam, east KSA - Monday, April 23, 2012 at 17:14:08 (EDT)

Hi, is there programming tips about PID loops? Thanks
Sébastien <>
St-Nicolas, Qc Canada - Tuesday, April 03, 2012 at 21:32:56 (EDT)

i like it very muh
abdul wajid khalil <>
pesahwar, pakistan - Saturday, March 31, 2012 at 07:04:55 (EDT)

usman <>
bontang, USA - Tuesday, March 20, 2012 at 15:55:22 (EDT)

i am very glad to see a such a powerfull knowledge base books please send me a quotation of complete plc training books price i need all the books Thanks
Ramzan <>
lahore, punjab pakistan - Monday, March 19, 2012 at 02:33:10 (EDT)

If the books will be free,I must be into it.
mengde76 <>
ZiBo, ShanDong China - Saturday, March 17, 2012 at 08:50:47 (EDT)

i love this data
Nadeem Parviaz <>
lahore, punjab pakistan - Friday, March 16, 2012 at 13:01:34 (EDT)

I can't say howmuch i am tankfull to have found that site, i am so pleased.
Eric Bouchard <>
LONGUEUIL, Qc Canada - Wednesday, March 14, 2012 at 22:18:10 (EDT)

My personal PLC tutor is here. One of the most attractine thing is that its completly free of cost..while other some firms earning money in PLC training. THANK YOU Very Much for this good job.
Yogesh <>
Jalandhar, Punjab India - Saturday, February 25, 2012 at 03:21:15 (EST)

I have been a guest since 08 and have found in that time very good and useful imformation from everyone at this site GOD BLESS ALL and keep up the Great job.
Bobby Hodges <>
Fitzgerald, Ga. USA - Sunday, February 19, 2012 at 10:20:59 (EST)

very nice! i need more.
CI - Thursday, February 09, 2012 at 11:15:20 (EST)

i love your site. i want to learn more pleezzzzzzzzz
kawthar <kawthar.mahmoud>
alexandria, ale. egypt - Thursday, February 09, 2012 at 06:26:52 (EST)

Owen Monet <>
USA - Tuesday, February 07, 2012 at 15:42:58 (EST)

Great website. I look forward to investing in the near future. HUW Lamb Jewellers
Huw Janus <>
Powys, P UK - Tuesday, January 31, 2012 at 06:28:58 (EST)

Great website. I look forward to investing in the near future. HUW Lamb Jewellers
Huw Janus <>
Powys, P UK - Tuesday, January 31, 2012 at 06:28:50 (EST)

hye glad to see this site out there, i know with your help i'll elearn it eventually
gare <>
USA - Friday, January 27, 2012 at 16:39:52 (EST)

With your help I'm getting there.
Dave <>
- Sunday, January 22, 2012 at 13:51:43 (EST)

Good web site. I am trying to learn ladder logic. Your site has been a big help so far and I haven't worked with the simulator yet. The only thing I can think of to add would be examples of even complex applications.
Prospect, KY USA - Friday, January 20, 2012 at 10:51:26 (EST)

I am losing in my interview battles fo a job. This is a really cool site
Green Bay, WI USA - Thursday, January 19, 2012 at 16:23:38 (EST)

i really enjoy this site thanks for all!
oscar <>
USA - Sunday, January 08, 2012 at 21:24:48 (EST)

I couldn't agree more. Thank you for sharing. remotemonitoring
IleanaCrumly <>
Harlan D Yorba Linda, CA USA - Tuesday, December 27, 2011 at 05:58:03 (EST)

this is the best site for learning automation.
lishad <>
Chittagong, Bangladesh - Sunday, December 25, 2011 at 07:36:02 (EST)

Thanks for the info, I need it. Good down to earth examples which made it easier to remember. Thanks
Robert <>
LITCHFIELD, NH USA - Saturday, December 24, 2011 at 21:12:37 (EST)

Hello dear all. I cant Start new thread dnt know why.. thats why i m sharing my problem here. i am using S7-315-2DP. i want to put some damping time in two 4-20mA signals. kindly help me which block i can use for that.. thanks. waiting....
Adeel <>
Abbottabad, PAK - Monday, December 12, 2011 at 03:51:46 (EST)

Hello!Thank for all this info that you have collected here in your website. It is very helpful.
cinrad <>
USA - Sunday, December 04, 2011 at 10:38:51 (EST)

Cool Stuff with reasonable price!That's what I'm looking for!
ibusus <>
USA - Monday, November 21, 2011 at 07:52:40 (EST)

easy to understand plc ;by quickly in our first time itself, thank u
s.vigneshwaran <>
villupuram, tamil nadu INDIA - Saturday, November 05, 2011 at 21:42:44 (EDT)

i want tutors about plcs free
Dragan <>
Skopje, Macedonia - Saturday, November 05, 2011 at 17:48:42 (EDT)

Thank you very much for this great tutorial. Being a dumb software engineer it helped me very much to understand what the heck this little box at the machine tool we're programming for really does. Keep it up!
Weihenstefan <>
Plochingen, BW Germany - Friday, November 04, 2011 at 02:44:44 (EDT)

i want this badly
rakesh <>
hyderabad, a.p india - Thursday, November 03, 2011 at 01:26:07 (EDT)

I can not log in. Always coming you are not registered yet. Though i registered 7 years back.
arocon <>
UAE - Monday, October 24, 2011 at 22:37:55 (EDT)

Its really a nice site for the beginners of PLC. It provides a nice oppertunity to learn the basic. It would be better if u provide the online PLC simulator so that it will be usefull for the beginners. It would be good to email the PLC job requirements to the person..
Ramachandra Reddy <>
PUNE, MAHARASTRA india - Monday, October 24, 2011 at 09:26:07 (EDT)

Great site, congratulations, great initiative Also.
Mauricio <>
Itajuba, MG BRASIL - Saturday, October 22, 2011 at 20:35:46 (EDT)

i would like to learn PID control for contant pressure maintaining in paticular area by using via VFD
saravana kumar <>
coimbature, tamilnadu india - Friday, October 14, 2011 at 07:00:27 (EDT)

your site member but not able to post thread. please help tajammal
tajammal <>
lahore, pakistan - Tuesday, October 11, 2011 at 06:50:28 (EDT)

Sir, I am newbie in automation industry.i got project on is about there is butterfly valve for adjusting pressure automatically.this valve connected to servo motor of servo drive of lenze kindly suggest something to me as well give me the perfect step to build automation project. thankx in advance.
Mangesh Shelke <>
Pune, Maharashtra india - Saturday, October 01, 2011 at 07:12:28 (EDT)

Thank's for plc knowledge, i know PLC but a little, so i want to study everything about PLC Progamming.
Alimin <>
Medan, Indonesia - Tuesday, September 27, 2011 at 03:31:02 (EDT)

Cool site bro.
USA - Wednesday, September 21, 2011 at 11:18:27 (EDT)

Dear all, I am newbie, By joining this forum i would like to learn more about PLC. Wish u all the best rgds jefrie
jefrie <>
Batam, kepri Indonesian - Thursday, August 25, 2011 at 06:26:51 (EDT)

i am new to plc automation,want learn from basic
mahesh <>
bangalore, karnataka india - Saturday, August 13, 2011 at 13:46:01 (EDT)

I'm want to study plc
rudiana <>
Batam, 57252 USA - Thursday, August 11, 2011 at 21:17:39 (EDT)

I'm a second year student taking electromechanical engineering and this website was great in anwsering a lot of questions I had. GREAT WORK! I'm also thinking about purchasing all your books that are being offered. Hopefully its a quality piece of work. Thanks
Bartosz <>
Mississauga, On Canada - Thursday, August 11, 2011 at 12:38:40 (EDT)

i need help about the programing of PLC.
younus <>
chittagong, chittagong Bangladesh - Thursday, August 11, 2011 at 05:15:50 (EDT)

Thanks a lot for all the tips you have been sending me for the last several years. They proved to be rahter valuable. I have though a question, where can I get past issues of the tips you have sent? Also, I don't remember my password any more and I cannot login anymore because the system does not recognize me, what is there to do? Thanks!
Jorge <>
Mexico City, Mexico - Monday, August 08, 2011 at 21:31:13 (EDT)

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