Welcome to Control.com, the global online community of automation professionals.
Control.com - Nerds in Control
Member Login
Search
Jump to a Date
Sponsored Communities
Cool stuff
Neat Stuff
Visit our shop for nerds in control lifestyle products.
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
"Spare no expense to save money on this one."
-- Samuel Goldwyn
-- Samuel Goldwyn
RSS Feed
Use this link to get an RSS feed of the Control.com article flow, for private, non-commercial use only:www.control.com/rss/
To get a personalized feed, become a member at no cost.
Posts from...
Saturday, September 1, 2007
Water Injection measurement
New Replies:
By denn on 1 September, 2007 - 9:07 pm -
By denn on 1 September, 2007 - 9:07 pm -
Please send it to me too, phair1@rogers.com
dennis...
By Walt Boyes on 1 September, 2007 - 4:15 pm - Please do. I'd be very happy to see it. Did you send it to us when we solicited it for the book?...
Need technical advice on clamp on flow measurement of liquid co2
Looking for suggestions to cool down liquid using a 3-way solenoid valve, cooling coil and fan.
New Replies:
By Edwin Peacock on 1 September, 2007 - 4:29 pm -
By Edwin Peacock on 1 September, 2007 - 4:29 pm -
You already have all the control electronics you need.
The existing system turns the heater on...
Project involving instrumentation
New Replies:
By Michael Griffin on 1 September, 2007 - 4:28 pm -
By Michael Griffin on 1 September, 2007 - 4:28 pm -
The Labview TDM file is a header file in XML format. The actual data is in a separate the binary...
PLC (Simatic 7 with CPU 315) and an operating panel -OP17 DP Alarm at OP:-"#551 PLC address -3 not possible" and "044 transfer error NO: 8".
New Replies:
By Michael Griffin on 1 September, 2007 - 4:27 pm -
By Michael Griffin on 1 September, 2007 - 4:27 pm -
A Siemens OP7 is a display for a SIemens PLC. It doesn't do any actual control itself. In order to...
Part-time embedded training
New Replies:
By harjit on 1 September, 2007 - 4:23 pm -
By harjit on 1 September, 2007 - 4:23 pm -
yes there is very good inst in embedded technology. It is the TICO institute of embedded technology...
I need a schematic diagram of the communication modul (hybrid IC) into the S5 CPU 100.
Is the speed of the generator going to be limited by the grid frequency that excites the armature, or will it turn close to its optimal speed?
from the instrumentation & control department...
Comunication between two PLCs of different manufacturers
Communication between two PLCs: GE Fanuc & Allen-Bradley using Modbus RTU protocol.
New Replies:
By Bob Peterson on 1 September, 2007 - 4:18 pm -
By Bob Peterson on 1 September, 2007 - 4:18 pm -
some small ab plcs support modbus on their serial port. depends on the model....
Mark IV turbine control system "remote communication link failure- drop No 236 Signal name L30A236". I would like to get advice to solve the problem.
New Replies:
By mark Iv maintenace on 1 September, 2007 - 4:17 pm -
By mark Iv maintenace on 1 September, 2007 - 4:17 pm -
This problem started after external power supply surge ; Surge cause CRT module went blank after...
cpd and exhaust temperature limit the rated capacity
New Replies:
By CSA on 1 September, 2007 - 4:16 pm -
By CSA on 1 September, 2007 - 4:16 pm -
Which came first: the chicken or the egg?
The axial compressor is spinning at a constant speed...
Aftr booting in OS2, 4-windows opens immediately.
and PG gets hanged.
and PG gets hanged.
Need help to read the graphics objects in Intouch
DMX-512 To Modbus RTU
Your use of this site is subject to the terms and conditions set forth under Legal Notices and the Privacy Policy. Please read those terms and conditions carefully. Subject to the rights expressly reserved to others under Legal Notices, the content of this site and the compilation thereof is © 1999-2008 Control Technology Corporation. All rights reserved.
Our Advertisers
Help keep our servers running...
Patronize our advertisers!
Patronize our advertisers!