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I'm trying to find a way to go to work on an Oil plant.
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Hey,
if you want to get started in the oil & Gas industry go to GEcareers.com and they have...
By Szabo1 on 18 April, 2013 - 4:44 pm -
I think your best bet is a company in the Oil Exploration market - Forum, NOV, Halliburton,...
Thank you for your feedback Dan it helps for sure, especially the connection between assembler with...
By Dan Ingold on 6 April, 2013 - 11:25 am -
Hi Rafluska,
Your background in AI and high-level languages (HLL) doesn't handicap you. If...
How to control barcode scanner and read data to application (by C#)
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you can use this barcode reader which can be applied in C#, i have used it for months, you can have...
Need a team of Centum VP guys. Would Centum 3000 experience be sufficient?
I would like to transmit data from Schneider Power Meter PM710 to Jennic JN5148 devices.
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> I would like to transmit data from Schneider Power Meter PM710 to Jennic JN5148 devices:
...
how can i start with simatic to do a ladder program with step7 for a surge Control of a centrifugal compressor?
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By Vijay on 9 February, 2013 - 11:50 pm -
To avoid the Anti surge just open the bypass valve which can allow the flow of gas from discharge...
how to communicate with a modbus device using c++
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By modbusCPP on 8 February, 2013 - 1:34 am -
Thank you very much, will do....
By pvbrowser on 7 February, 2013 - 3:57 pm -
You did not call the
SetCommConfig function
You may have wrong baud rate, handshake ...
...
While trying to reconnect to PLC after losing power to development Station, Error Id: OL9-1509 received in Concept. Unable to connect to PLC in "Change Configuration" Mode.
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By Shannon on 17 January, 2013 - 3:44 pm -
I ran across this post today after having the same failure with a Quantum PLC. Before lifting the...
Programming languages
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Hi,
I'm new also in programming,
as I know we can program PLC with 5 languages, 're ladder,...
reading data memory from OMRON PLC with VB.
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By Mark on 4 January, 2013 - 12:34 am -
Hello,
I cannot help you with the VB code but, I can tell you OMRON uses two protocols named...
Looking for recommendations of off the shelf RTU to TCP converters that will pass a non-standard Modbus function code.
New Replies:
Hi there,
HMS has a gateway were almost any serial protocol can easely be implemented.
The...
By Lynn August Linse on 14 December, 2012 - 10:02 am -
> I have tried a Ruggedcom and a Moxa RTU to TCP converter, but they just reject the any
>...
I want control rtu in modbus protocol via gprs internet
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By automationtechie on 30 November, 2012 - 8:04 pm -
You can use our GT-541 to create a virtual com port connection to your Modbus RTU slaves through...
By Andrzej on 7 August, 2012 - 4:17 pm -
Hello,
For GPRS communication with Modbus you can use Embedded computer like Moxa. Custom...
By Lynn August Linse on 7 August, 2012 - 9:59 am -
You will either require a very intelligent GPRS device, or that your RTU acts as the MASTER, not...
i can't run the DOS commands in VB programs. Please help me.
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By Panayot on 29 October, 2012 - 7:49 am -
> Shell("calc.exe") to run calculator
> Shell("cmd.exe") to run...
Some questions regarding my assignment for my Master's Degree
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By pvbrowser on 11 October, 2012 - 2:24 am -
> The PLC needs te be able to read and write data from and to a database which
> is located...
By Rob on 10 October, 2012 - 6:37 pm -
If this was a "real world" question, then you could simply go out and buy a fully working...
By IgorMitevski on 10 October, 2012 - 10:33 am -
Hi Kevin,
There are few ways of establishing communication between devices in general. You...
By Mark on 5 October, 2012 - 9:28 am -
Hello,
PeakHMI might be a good fit.
Good luck,
Mark
http://www.peakhmi.com/...
how to connect with schenck disomat B plus and get data...
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By Vitaliy Onoshko on 5 October, 2012 - 5:08 am -
Hello, Joel!
I have faced the same issue during configurating Schenck DISOMAT Tersus.
Have...
Need to move to c-programming but not sure how to make a gui
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Hi,
If you really want to know GUI programming in C. Then you have to know on how to handle mouse...
I need to make a .dll file so that you can open, close and view the status of the serial port.
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By Suresh on 3 September, 2012 - 2:33 am -
Can anyone help me to complete c++ dll function to read com port?
Hi,
i tried to write...
PC Automation using MODBUS Data Acquisition Unit
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By Andrzej on 30 August, 2012 - 3:37 am -
Hi,
At www.modbus.pl you can find Modbus RTU slave source for Microchip PIC 16F87X. It should be...
I'm looking script examples used in Nuovo Pignone gas stations (Wayne Dart RS485 Current Loop Protocol)
I have two tags in my Kepserver both monitoring PLC contacts. I have been trying to use the FactoryTalk even log to input a logic statement that will force on one of the contacts if the other is turned on.
What is the simplest algorithm for a TON timer that can be paused?
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By TonyTiger on 2 August, 2012 - 3:48 pm -
> Check out TimerOnHold in BasicLib. Should do it for you...
Paul, I can not find the...
looking for a new software languages
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By Ken E on 20 July, 2012 - 8:40 am -
I started learning C# because I needed a front end to a robot controller that had active X control...
again i need to clarify my last statement (this is becoming usual now), i am not doing all the...
after this thread, i started out with c#. actually, presently i am looking at .net framework, clr....
Learning new language is an interesting as well as tough thing. I myself learn vb.net...
In need of Information regarding Plc data collection.
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By Jim Sutton on 18 July, 2012 - 3:55 pm -
Dear Charz,
I suggest you take a look at XLReporter from SyTech since it natively interfaces to...
Hi Charz,
> 2.what is opc? how it works
Here are some tutorials that should help you get...
What is the basic platform of cicode? And where do i learn it?
Beyond Control - blog on control topics launched with outrageous language screed.
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