Member Login
member
passwd
remember me on
this computer.

- join now -
- forgot username or password? -

Jump to a Date

Sponsored Communities
Cool stuff
Select a topic of interest:
...and press:
Neat Stuff
Control.com Stuff

Visit our shop for nerds in control lifestyle products.

Fortune
When you're not looking at it, this fortune is written in FORTRAN.
RSS Feed
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.
Select a Page Style
Select one of the following styles:
- BluFu
- Classic
(cookies required)
1
Control.com member...
Member Information and Posts by buctotpm
Title: Systems Engineer
Company: Instrumentation and Control Specialists Inc
from the Boggled Department department...
S7 PLC to PLC Communication
Topic: PLCs and related questions.
Posted by SiopaoAsado on 3 November, 2009 - 4:23 am
The input of PLC1 is an interlock of PLC2.. How will it be done.
from the I speak binary department...
Siemens PLC to PLC Communication
Topic: PLCs and related questions.
Originally posted by siopaoAsado on 3 October, 2009 - 1:25 am
I have to communicate 3 PLCs but of different databases
New Replies:
All are siemens s7-400. The two PLC are included in a single PCS7 project while the other is on a...
Topic: Continuous process industries, DCS questions.
Originally posted by zahide on 2 December, 2008 - 5:29 am
Can any ultrasonic level transmitter be installed on a tank 10" dia. and 5 ft. height with top mounted motor for agitation?
New Replies:
You may want to check this page for better information regarding load cells: ...
from the Forum department...
RS-232 vs. Ethernet
Topic: Communications systems and equipment.
Originally posted by Imar on 1 December, 2008 - 6:58 pm
When there are both options...
New Replies:
You can try this: http://www.techbooksforfree.com/intro_to_data_com/toc.html#toc ...
from the Automation and Instrumentation department...
SCADA System
Topic: Continuous process industries, DCS questions.
Originally posted by Jan Michael Albaran on 9 October, 2008 - 4:53 am
Do I need to place/use indicators, chart recorder, etc. if I'll be using a SCADA?
New Replies:
It depends on your preferences. It is better to have the indicators and data recorders intact so...
from the Forum department...
RSLogix 5000 PID PV Tracking
Topic: Engineering and workplace issues.
Originally posted by Doug on 7 November, 2008 - 9:39 am
What is PV tracking?
New Replies:
It means that when you choose to activate it, the setpoint will be the same as the Process...
1
 
 
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 © 1999-2009 Nerds in Control, LLC. All rights reserved.

Users of this site are benefiting from open source technologies, including PHP, MySQL and Apache. Be happy.

advertisements
Servo, steppers, analog, digital & web HMI - Fully Integrated!
Control.com is the largest Automation community on the web. Learn how to advertise here now...
Find the right Modbus device for your project... or list your Modbus device on the largest online Modbus device directory.
Time to incorporate data handling, web HMI and motion in one system!
Servo, stepping motor control, analog & web HMI in one system!
Our Advertisers
Help keep our servers running...
Patronize our advertisers!