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Control.com topic...
Information
Topic: Application Questions and Problems
from the Automation List department...
Control Valve Cycle Measurement
Posted by Gerald Beaudoin on 20 August, 2014 - 8:04 am
How to measure the control valve cycles?
Topic: Information resources, documentation.
from the Electrical department...
Steam Consumption for 50 Hz and 60 Hz
Posted by Aravazhi on 20 August, 2014 - 4:21 am
The Steam consumptions for using 50Hz & 60Hz
Topic: Continuous process industries, DCS questions.
from the OSI vs. Aspen department...
OSI Pi versus Aspen Info Plus 21
Originally posted by holger on 6 July, 2010 - 6:22 am
Chemical company with batch processes has to decide if they buy Aspen tech or OSI.
New Replies:
go for GE Proficy Historian, Best in solution and pricing as well.......
I'm working on OSISoft PI Historian for couple of years, So I would like to share my exp on this. ...
Posted by Oil & Gas on 15 August, 2014 - 12:11 pm
I need to know how to communicate between telemetering system and PC using cables RS232.
Topic: Information resources, documentation.
from the Automation List department...
Re: Translator Assistance Please, Ajuda Por Favor
Posted by Walt Boyes on 13 August, 2014 - 10:26 am
Looking for a Portuguese speaker to help with purchasing products from a Brazilian company.
Topic: Software, including programming, OS issues, etc.
from the Forum department...
GE TIL 1480-2R1
Posted by Ramesh on 13 August, 2014 - 5:08 am
Can someone please tell me what is the text of GE TIL 1480-2R1? What exactly does it say?
Topic: Information resources, documentation.
from the Automation List department...
Translator Assistance Please, Ajuda por favor
Originally posted by Curt Wuollet on 8 August, 2014 - 11:44 am
Looking for a Portuguese speaker to help with purchasing products from a Brazilian company
New Replies:
If you could call the sales number and ask them to have an English speaker contact me that would...
I tried that already, but I can't find a way to email them. All they show is a webmail and I don't...
May be the following translator is sufficient for the first contact. ...
Thank you Walt. Regards cww...
I am talking Portuguese. Just, what do you want then from me to do, in case? the powerplantguy...
Curt, My partner, David Spitzer, speaks Portuguese. His email is dspitzer@spitzerandboyes.com....
Topic: Power generation equipment control.
from the Forum department...
Steam turbine Bypass Locks
Posted by raul on 9 August, 2014 - 2:45 am
Approximate number of steam bypass locks
Topic: Information resources, documentation.
from the Automation List department...
Calculating an average value of the wind direction
Originally posted by Ville on 18 May, 2005 - 7:46 pm
How do I calculate the average value of the wind direction when 0 and 360 are the same?
New Replies:
OK Seen all the replies to this post. If anyone is still interested the following VB6 code...
Originally posted by Rushi Shroff on 3 August, 2014 - 10:46 am
Choice of a Embeddded Processor : DSP or Micro controller for Industrial Automation System
New Replies:
P.S. It looked like the last few I've opened were either unmarked or were ASICs or Gate arrays, no...
Same as any other volume embedded application. The cheapest one that will do the job, especially...
Topic: Application Questions and Problems
from the Federal Pacific Electric Co heater department...
Controling an 8Kw electric heater
Posted by Ken on 1 August, 2014 - 10:19 am
Bought old never used 8Kw ceiling mount electric heater, trying to figure wiring.
Topic: Computers in manufacturing; also hardware discussion.
from the How come? department...
3A Convenience Receptacle
Originally posted by Russ Miller on 25 July, 2014 - 3:59 pm
3A Convenience receptacle requirement.
New Replies:
I don't see how it could be a code limitation. How does the code know it's not for a soldering iron...
Posted by Asko on 28 July, 2014 - 4:09 pm
Impact of null current shift in proportional electric actuator
Topic: Information resources, documentation.
from the Forum department...
ATEX certified 24VDC fan
Originally posted by Daniel on 23 July, 2014 - 1:01 pm
Looking for a supplier for a small 24VDC (or 230VAC) Ex-d or Ex-e fan
New Replies:
Hello, EBM-PAPST is a well known manufacturer of fans for use in industrial places. Here is the...
Topic: Continuous process industries, DCS questions.
from the Forum department...
Simple model-based control example
Originally posted by Rupert on 20 July, 2014 - 2:25 pm
MPC example
New Replies:
Good advice. to the original question, all control is model based. > Just playing with...
Just playing with some code will not help you much. The better way is: a) To learn about the...
Topic: Software, including programming, OS issues, etc.
from the engineering department...
Modbus RTU utilities
Originally posted by viks on 21 July, 2014 - 2:28 am
help needed in finding the software facilitating reading data from the sensors via RS485 into industrial computer and providing it for a SCADA application.
New Replies:
On http://pvbrowser.org you can find our open source project....
Topic: Power generation equipment control.
from the Maintenance department...
Governor Control
Originally posted by Scott_F on 30 April, 2006 - 8:22 am
Definition of Droop and Isoch
New Replies:
arun, Okay, .... Under your scenario with three gen-sets operating in parallel, one in Isoch...
arun, What do you think will happen after reading the above information?...
Regarding droop/ischo.. When 3 generators are running in parallel and if we adjust the droop...
Great.. very good description for droop and isch .. Thank you...
Topic: Engineering and workplace issues.
from the shielding department...
Control Wire Shielding with Clear Shrink Tubing
Originally posted by dbnaca on 17 July, 2014 - 4:27 pm
Is there a code requiring the use of clear heat shrink tubing on the shield wire for control cabling?
New Replies:
you'll have to consult your local codes, and the codes of the area where your customer is located....
Topic: Power generation equipment control.
from the Regulation Applications department...
Seismic Qualifications and Equipment Qualifications in NPP
Posted by tommycai on 17 July, 2014 - 3:26 am
Are there standards for EQ/SQ In NPP?
Topic: Application Questions and Problems
from the Forum department...
Installing muffin fans
Posted by Overamoed on 11 July, 2014 - 11:27 am
Best way to install muffin fans.
Originally posted by MH on 7 July, 2014 - 7:20 am
Socomec DIRIS A40 RS485 ModBus communications problem
New Replies:
Did you tried the old table registers addresses? Starting from &H300...
Topic: Information resources, documentation.
from the Forum department...
How to learn DCS System?
Posted by A Nasser on 7 July, 2014 - 12:57 pm
How to learn DCS System?
Topic: The Business of Automation and Control
from the Automation List department...
JimPinto.com eNews - Final issue - 3 July 2014
Posted by Jim Pinto on 3 July, 2014 - 12:40 pm
The last JimPinto eNews is available at http://www.jimpinto.com/enews/final3july2014.html
Topic: PLCs and related questions.
from the Forum department...
Project ideas for getting into automation?
Originally posted by Rhonage on 15 February, 2014 - 9:59 pm
I'm learning from scratch to be an automation engineer. Where should I start?
New Replies:
There are simple tools (free and open source) and code for C and Pascal (Python hopefully soon) on...
Topic: Communications systems and equipment.
from the for PC DNP 3.0 serial simulations department...
DNP 3.0 serial simulator?
Originally posted by jose luis on 13 July, 2001 - 7:22 pm
Do you know if there is any simulator software for the DNP 3.0 protocol over a serial RS232 connection?

New Replies:
>Hi JOSE, We do have protocol analyser and simulator "RPA" which can simulate...
Topic: Local and wide area networking in factory automation.
from the Forum department...
Triconex PLC supervision (emulator)
Posted by winnakken on 13 June, 2014 - 8:06 am
Connect Tristation to InTouch
Topic: Software, including programming, OS issues, etc.
from the I&E department...
IEC/ ISA Standard
Posted by srh on 12 June, 2014 - 3:07 am
Need info on Standards directed to usage of delay timers and sensing elements
Topic: Engineering and workplace issues.
from the Forum department...
Transformer Protection
Posted by ete on 12 June, 2014 - 1:21 am
Need source to learn about transformer protection
Topic: Motion control, servos, steppers, etc.
from the Forum department...
Pneumatic tubing colors
Originally posted by Rick Holman on 30 May, 2014 - 8:43 am
pneumatic control circuit tubing color code standards
New Replies:
the standard is customized, and stated on the pneumatic plan. for example: BLUE: AIR SUPPLY ...
Topic: Engineering and workplace issues.
from the Automation department...
interview questions automation engineer
Originally posted by EG on 6 June, 2014 - 4:19 am
need interview questions and answers for automation engineer
New Replies:
Well, if you are the interviewer, just bow down and let the engineer tell you what you need to...
Topic: Sensor technologies.
from the need program code department...
Kay-Ray Sensall Level Commander LC-I
Posted by Mike on 7 June, 2014 - 9:35 pm
Changing parameters on a Kay-Ray Sensall Level Commander
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