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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
A real patriot is the fellow who gets a parking ticket and rejoices
that the system works.
that the system works.
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Posts from...
Thursday, October 18, 2007
I need help about wireless connectivity
Can someone explain the whole 4-20mA thing to me?
New Replies:
By BCG Vaikom on 18 October, 2007 - 2:27 am -
By BCG Vaikom on 18 October, 2007 - 2:27 am -
Dear,
Usually we use 0 to 20 MA or 4 to 20 MA for measurements & control in Process control....
By Bruce Durdle on 18 October, 2007 - 1:45 am - There is a long tradition based on characteristics of the original pneumatic
transmitters of...
Can't transfer program to EPROM
Mismatch in fuel gas flow values for GE Frame5 Mark V turbine.
New Replies:
By CSA on 18 October, 2007 - 2:20 am -
By CSA on 18 October, 2007 - 2:20 am -
How long ago was the orifice plate and metering tube installed?
When was the last time the...
Needing recommendations for high speed PC based digital I/O.
New Replies:
By Shaun on 18 October, 2007 - 2:17 am -
By Shaun on 18 October, 2007 - 2:17 am -
Hi JJ,
Can you give me advice on the OPC.dll for VB.Net? I'm working on a slightly similar...
CompactLogix with esteem 195es modem
Advice on Application developing
Part-time embedded training
New Replies:
By umesh on 18 October, 2007 - 1:35 am -
By umesh on 18 October, 2007 - 1:35 am -
Contact: ESDS Embedded Software Development Systems Pvt Ltd
Umesh.P
Engineer - Support
...
Density compensator required for analogue drum level measurement using DP cells.
New Replies:
By Anonymous on 18 October, 2007 - 1:25 am -
By Anonymous on 18 October, 2007 - 1:25 am -
You can go around the problem completely using guide wave radar level transmitters. They have the...
I want to make a connection between Siemens PLC and C300 (Honeywell controller) via Modbus...
New Replies:
By serial_RJ45 on 18 October, 2007 - 1:24 am -
By serial_RJ45 on 18 October, 2007 - 1:24 am -
1. For Scada applications you should connect to the servers and not the controllers like the C300....
I need a Vibration Measuring System (sensor and transmitter)...
New Replies:
By Jake401 on 18 October, 2007 - 1:21 am -
By Jake401 on 18 October, 2007 - 1:21 am -
Bentley-Nevada has a system, or do it inside of an existing PLC....
Polling with large SCADA with 33 PLCs/DCSs
New Replies:
By Brian E Boothe on 18 October, 2007 - 1:20 am -
By Brian E Boothe on 18 October, 2007 - 1:20 am -
I would like to see the proposed system architecture diagrams, just for the telemetry usages......
Empty summary
I need some help in setting up Wonderware to act as a Modbus Master to retrieve data from a Modbus slave device.
New Replies:
By nanda on 18 October, 2007 - 1:17 am -
By nanda on 18 October, 2007 - 1:17 am -
You can configure existing port either as master/slave using Wonderware/OPC server....
Nanda...
Variable IP with OFS
need a diagram or a product that has only one analog input, convert it to digital and has a pc interface...
Very new to Labview in general and looking for help building HMI
I am working on my final project on DSP (digital signal processor) manipulator using Java, but I don't have any experience in transferring commnads to a DSP processor.
Does tank shape affect pressure?
New Replies:
By Jeff on 18 October, 2007 - 1:07 am -
By Jeff on 18 October, 2007 - 1:07 am -
Thank you for your replies. Curt you were right, that's what I was thinking and I should have...
Configuration
We are looking for alternatives to the traditional "Taylor" pneumatic controller...
New Replies:
By Rich on 18 October, 2007 - 1:05 am -
By Rich on 18 October, 2007 - 1:05 am -
Gordon Instrument Lab. Inc. repairs and sells remanufactured Taylor, Foxboro, Rosemount, etc....
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