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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
Lowery's Law:
If it jams -- force it. If it breaks, it needed replacing
anyway.
If it jams -- force it. If it breaks, it needed replacing
anyway.
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Posts from...
Tuesday, November 4, 2008How do you null a servo valve (Moog)?
New Replies:
By CSA on 4 November, 2008 - 11:50 pm -
By CSA on 4 November, 2008 - 11:50 pm -
When the cable is disconnected from the servo valve, does the actuator move to a...
working of SPPA-T1000
New Replies:
By Stephan Oldenburg on 4 November, 2008 - 9:33 pm -
By Stephan Oldenburg on 4 November, 2008 - 9:33 pm -
I would have welcomed some technical aspects instead of harsh and baseless criticism....
Gas Control Valve Calibration procedure (Mark IV & V)
from the Automation List department...
Receiving data from a weighing scale using RS232 with VB 6 AppI have a digital weighing scale I need to connect to the PC using RS232 communication port.
New Replies:
By iyn on 4 November, 2008 - 5:18 pm -
By iyn on 4 November, 2008 - 5:18 pm -
I know my input is rs232, but I don't know it is in which format, baudrate. Could you please help...
from the Control eng department...
Choosing a Distributed Control System for the Crude Oil and Natural Gas Extraction PlantDCS selection, SIS, Modbus, Profibus
New Replies:
By DaveMH on 4 November, 2008 - 8:07 am -
By DaveMH on 4 November, 2008 - 8:07 am -
At first glance of your requirements just about any of the major vendors (Honeywell, Invensys, ABB,...
I am investing ideas for converting a GE Frame 6B unit from a Diesel Start Engine to an electric motor start.
I need a suggestion to build a DCS sort of like integrated control system with various PLCs.
New Replies:
By Instrumentation Classmate on 4 November, 2008 - 5:57 am -
By Instrumentation Classmate on 4 November, 2008 - 5:57 am -
Hello,
Thank you for your replies. Yes we have try to communicate the PLCs by using the TCP/IP,...
Plantstreamer 1.0 r2 software
in our scada system,PVI OPC server conected to 6 x B&R PLCsvia ethernet .
is suddenly disconnected from one or more even if all PLCs and it takes random time for connecting again.restart PVI manager or resert PLC can change communication status
is suddenly disconnected from one or more even if all PLCs and it takes random time for connecting again.restart PVI manager or resert PLC can change communication status
from the Forum department...
Difference in control strategy for base load and load following power plantsWhat are the differences in control of the Pressure (in case of Turbine following Boiler (Steam Generator) and Boiler following Turbine?
An OPC Alarm & Event Server available from Rockwell
New Replies:
By Trevor Ousey on 4 November, 2008 - 2:35 am -
By Trevor Ousey on 4 November, 2008 - 2:35 am -
Hi Peter,
From what I have been informed, access to the SOE data is only with RSView SE V5. They...
We have a GE Frame 6, DLN.2 gas Turbine. During startup while changing the mode at 82% of speed from primary to lean-lean the GT tripped on exhaust temperature very high.
New Replies:
By jra on 4 November, 2008 - 1:16 am -
By jra on 4 November, 2008 - 1:16 am -
Just in a humorous note, MarkVguy might be posting as MarkVIguy or MarkVIeguy these days......
What is the fieldbus device?
New Replies:
By Dick Caro on 4 November, 2008 - 12:03 am -
By Dick Caro on 4 November, 2008 - 12:03 am -
If you Google Foundation Fieldbus you will get most of your questions answered. Then buy a book and...
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