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Thermal Overload
The threads that wouldn't die...
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
- PC reliability?
- Windows, real time
- PID loops
- PCs vs. PLCs
- Replacing people
- MS 'monopoly'?
- Software quality
- Where do we go from here?
- Why pay?
Fortune
The Abrams' Principle:
The shortest distance between two points is off the wall.
The shortest distance between two points is off the wall.
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Posts from...
Friday, October 24, 2008
from the Forum department...
Least count of flame detector in GE FRAME 9E gas turbine MARK V control system
Certain logics are becoming 1 when the FD reaches some specific counts defined by GE...
Creating a simple pressure sensor that can detect and measure water pressure up to 1 meter in depth of water.
New Replies:
By Issac on 24 October, 2008 - 11:49 pm -
By Issac on 24 October, 2008 - 11:49 pm -
Flexible plastic tubing, like Tygon, taped to a meter stick....
By wboyes on 24 October, 2008 - 10:06 am - The simplest is a manometer. All you need is tubing and a board. Here's a reference to somebody who...
We have a problem with installation of PCV Infi90 software.
from the operations department...
GE gas turbines water wash. in DLN gas turbines water wash should be done at base loadIn GE gas turbines DLN system water wash should be done at what load?
New Replies:
By ravi on 24 October, 2008 - 1:48 pm -
By ravi on 24 October, 2008 - 1:48 pm -
I would like to add one more point that online washing should not be conducted when the Inlet bleed...
By ravi Kishore on 24 October, 2008 - 1:36 pm - In GE 7Fa we are doing online water wash at a reduced load approximately by 3%. Machine should be...
What would be a practical method for detecting hand/finger motion?
New Replies:
By M Griffin on 24 October, 2008 - 1:46 pm -
By M Griffin on 24 October, 2008 - 1:46 pm -
The glove is off the shelf technology. Do a Google search on "glove haptic" and you will...
By wboyes on 24 October, 2008 - 10:04 am - No, you described a wireless remote manipulator, also known as a Waldo, after the device described...
By Gerrit van der Molen on 24 October, 2008 - 6:45 am - Hello Pete,
Something like this is being developed in medical robotics for surgery already,...
from the Automation List department...
Re: How to exchange data between SLC500 to Micrologix on DH485
How to exchange integer data between SLC500 (fixed) to MicroLogix 1200 on DH485?
I would like to read a text string from a device which connected to the serial port and save this string to a text file or in to a database..
New Replies:
By James Ingraham on 24 October, 2008 - 12:46 pm -
By James Ingraham on 24 October, 2008 - 12:46 pm -
cww: "No idea for Windows, never got up the cash or the interest to buy a compiler."
...
By Curt Wuollet on 24 October, 2008 - 12:28 am - I'd assume Windows, as in Linux reading the serial port buffer is the same as reading any other...
I need orifice sizing or flow restriction sizing info.
what should be the right proceedure of calibaration.
New Replies:
By Roy Matson on 24 October, 2008 - 10:52 am -
By Roy Matson on 24 October, 2008 - 10:52 am -
Hi PK,
I think you did very well to get your scale that accurate, I would have been happy with...
why Foxboro CP60 not evenly loaded.
New Replies:
By EWG on 24 October, 2008 - 10:28 am -
By EWG on 24 October, 2008 - 10:28 am -
Seems your I/O is unequally distributed, and this should not be the case. Foxboro will very rapidly...
looking for any MarkVI Simplex project software for gas turbine GE5001 power generation that work on dual fuel light & heavy fuel
New Replies:
By tarfawi saud on 24 October, 2008 - 8:22 am -
By tarfawi saud on 24 October, 2008 - 8:22 am -
I have an m6b file which works with the toolbox software. It has all data of a gas turbine. If you...
How do you connect an S7-400H redundant PLC system to a single ProfiBus network?
New Replies:
By david mertens on 24 October, 2008 - 8:17 am -
By david mertens on 24 October, 2008 - 8:17 am -
The component you are looking for is called a Y-link and is available from Siemens. It basically...
Can anyone send a drawing or wiring scheme of communication cable to Siemens OP7 programming interface(1F 1A)? It has 15pin D-sub RS232 connector, but somehow connection OP cannot be established.
New Replies:
By Mabuw on 24 October, 2008 - 7:27 am -
By Mabuw on 24 October, 2008 - 7:27 am -
Hi,
Pins 1, 4 and 6 connected together, Pin 7 connects with 8. You see?...
How to do the comms between two CompactLogix PLCs...
We are having a problem in one unit auxiliary transformer that one day after normalisation of unit by putting the transformer into service BUSGROUND annunciation has come while racking in its line PT...
New Replies:
By Phil Corso on 24 October, 2008 - 6:17 am -
By Phil Corso on 24 October, 2008 - 6:17 am -
Raj, this query is a repeat of your 24-Sep-08 post. In response, several questions were asked...
Remote ES680 Via LAN
New Replies:
By Mike Henderson on 24 October, 2008 - 4:53 am -
By Mike Henderson on 24 October, 2008 - 4:53 am -
For an OT with a single display without MX.
use...
X :2 -query ###.###.###.###
where the...
Protocol Modbus for fire alarm panel to BMS
New Replies:
By Voulgaris Thanasis on 24 October, 2008 - 4:12 am -
By Voulgaris Thanasis on 24 October, 2008 - 4:12 am -
Thanks for your answer, Roy.
I want to know which is the standard address and memory for the...
There was failure in our control valve. Then the drum pressure increased. Why?
Previous Window Button
New Replies:
By Trevor Ousey on 24 October, 2008 - 12:57 am -
By Trevor Ousey on 24 October, 2008 - 12:57 am -
Hi Fred,
Yes you will need to script, just use a memory message tag to store the name of the...
Do you know what pressure sensor is good for a punching bag project?
New Replies:
By Curt Wuollet on 24 October, 2008 - 12:44 am -
By Curt Wuollet on 24 October, 2008 - 12:44 am -
I would think an air bladder bag and a pneumatic pressure transducer would give a reasonable...
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