from the Automation List department...Control Valve Cycle Measurement
How to measure the control valve cycles?
from the Electrical department...Steam Consumption for 50 Hz and 60 Hz
The Steam consumptions for using 50Hz & 60Hz
from the OSI vs. Aspen department...OSI Pi versus Aspen Info Plus 21
Chemical company with batch processes has to decide if they buy Aspen tech or OSI.
By Chetan Patel on 20 August, 2014 - 3:27 am -
go for GE Proficy Historian, Best in solution and pricing as well.......
By Praveena on 9 July, 2014 - 6:46 am -
I'm working on OSISoft PI Historian for couple of years, So I would like to share my exp on this. ...
from the Instrumentation department...Communication Between Telemetry System P6008/9 and Computer
I need to know how to communicate between telemetering system and PC using cables RS232.
from the Automation List department...Re: Translator Assistance Please, Ajuda Por Favor
Looking for a Portuguese speaker to help with purchasing products from a Brazilian company.
from the Forum department...GE TIL 1480-2R1
Can someone please tell me what is the text of GE TIL 1480-2R1? What exactly does it say?
from the Automation List department...Translator Assistance Please, Ajuda por favor
Looking for a Portuguese speaker to help with purchasing products from a Brazilian company
By Curt Wuollet on 12 August, 2014 - 11:00 pm -
If you could call the sales number and ask them to have an English speaker contact me that would...
By Curt Wuollet on 9 August, 2014 - 10:33 am -
I tried that already, but I can't find a way to email them. All they show is a webmail and I don't...
By pvbrowser on 9 August, 2014 - 4:57 am -
May be the following translator is sufficient for the first contact. ...
By Curt Wuollet on 8 August, 2014 - 11:53 pm -
Thank you Walt. Regards cww...
By powerplantguy on 8 August, 2014 - 5:29 pm -
I am talking Portuguese. Just, what do you want then from me to do, in case? the powerplantguy...
By Walt Boyes on 8 August, 2014 - 2:41 pm -
Curt, My partner, David Spitzer, speaks Portuguese. His email is email@example.com....
from the Forum department...Steam turbine Bypass Locks
Approximate number of steam bypass locks
from the Automation List department...Calculating an average value of the wind direction
How do I calculate the average value of the wind direction when 0° and 360° are the same?
By Wilco on 3 August, 2014 - 9:03 pm -
OK Seen all the replies to this post. If anyone is still interested the following VB6 code...
from the Forum department...Re: Choice of a Embedded Processor: DSP or Micro controller
Choice of a Embeddded Processor : DSP or Micro controller for Industrial Automation System
By Curt Wuollet on 3 August, 2014 - 7:30 pm -
P.S. It looked like the last few I've opened were either unmarked or were ASICs or Gate arrays, no...
By Curt Wuollet on 3 August, 2014 - 7:26 pm -
Same as any other volume embedded application. The cheapest one that will do the job, especially...
from the Federal Pacific Electric Co heater department...Controling an 8Kw electric heater
Bought old never used 8Kw ceiling mount electric heater, trying to figure wiring.
from the How come? department...3A Convenience Receptacle
3A Convenience receptacle requirement.
By Steve Myres on 28 July, 2014 - 11:29 pm -
I don't see how it could be a code limitation. How does the code know it's not for a soldering iron...
from the I&C department...Null current shift in hydraulic proportional actuator
Impact of null current shift in proportional electric actuator
from the Forum department...ATEX certified 24VDC fan
Looking for a supplier for a small 24VDC (or 230VAC) Ex-d or Ex-e fan
Hello, EBM-PAPST is a well known manufacturer of fans for use in industrial places. Here is the...
from the Forum department...Simple model-based control example
By d on 23 July, 2014 - 7:55 am -
Good advice. to the original question, all control is model based. > Just playing with...
By Hans H. Eder on 22 July, 2014 - 11:38 pm -
Just playing with some code will not help you much. The better way is: a) To learn about the...
from the engineering department...Modbus RTU utilities
help needed in finding the software facilitating reading data from the sensors via RS485 into industrial computer and providing it for a SCADA application.
By pvbrowser on 22 July, 2014 - 9:30 am -
On http://pvbrowser.org you can find our open source project....
from the Maintenance department...Governor Control
Definition of Droop and Isoch
arun, Okay, .... Under your scenario with three gen-sets operating in parallel, one in Isoch...
By CSA on 18 July, 2014 - 1:00 pm -
arun, What do you think will happen after reading the above information?...
By arun on 17 July, 2014 - 6:36 am -
Regarding droop/ischo.. When 3 generators are running in parallel and if we adjust the droop...
By arun on 17 July, 2014 - 6:28 am -
Great.. very good description for droop and isch .. Thank you...
from the shielding department...Control Wire Shielding with Clear Shrink Tubing
Is there a code requiring the use of clear heat shrink tubing on the shield wire for control cabling?
By d on 18 July, 2014 - 5:50 am -
you'll have to consult your local codes, and the codes of the area where your customer is located....
from the Regulation Applications department...Seismic Qualifications and Equipment Qualifications in NPP
Are there standards for EQ/SQ In NPP?
from the Forum department...Installing muffin fans
Best way to install muffin fans.
from the . department...Socomec DIRIS A40 Modbus RS485 Problem
Socomec DIRIS A40 RS485 ModBus communications problem
By SG on 9 July, 2014 - 6:41 am -
Did you tried the old table registers addresses? Starting from &H300...
from the Automation List department...JimPinto.com eNews - Final issue - 3 July 2014
The last JimPinto eNews is available at http://www.jimpinto.com/enews/final3july2014.html
from the Forum department...Project ideas for getting into automation?
I'm learning from scratch to be an automation engineer. Where should I start?
There are simple tools (free and open source) and code for C and Pascal (Python hopefully soon) on...
from the for PC DNP 3.0 serial simulations department...DNP 3.0 serial simulator?
Do you know if there is any simulator software for the DNP 3.0 protocol over a serial RS232 connection?
By Deepti Gupta on 1 July, 2014 - 6:25 pm -
>Hi JOSE, We do have protocol analyser and simulator "RPA" which can simulate...
from the Forum department...Triconex PLC supervision (emulator)
Connect Tristation to InTouch
from the I&E department...IEC/ ISA Standard
Need info on Standards directed to usage of delay timers and sensing elements
from the Forum department...Transformer Protection
Need source to learn about transformer protection
from the Forum department...Pneumatic tubing colors
pneumatic control circuit tubing color code standards
the standard is customized, and stated on the pneumatic plan. for example: BLUE: AIR SUPPLY ...
from the Automation department...interview questions automation engineer
need interview questions and answers for automation engineer
By d on 8 June, 2014 - 11:26 am -
Well, if you are the interviewer, just bow down and let the engineer tell you what you need to...
from the need program code department...Kay-Ray Sensall Level Commander LC-I
Changing parameters on a Kay-Ray Sensall Level Commander
Some programming languages manage to absorb change but withstand