⧑ Industrial Control Group

2150 Threads Posts
to

Development process

I am interested in how many of you guys are directly involved in developing The neccessary modelling and control includ...
3 comments posted 20yrs
posted by a
3 comments posted 20yrs posted by a

speed of sound question

Hi all, Does anyone have a formula for the speed of sound in home heating oil vapor. Thanks in advance, Ken
2 comments posted 20yrs
posted by somewere
2 comments posted 20yrs posted by somewere

need a good source for fluid properties?

You should give EZChemDB a try. I downloaded a trial from www.makeitez.com and the program was surprisingly good! Unlik...
0 comments posted 20yrs
posted by Btunde
0 comments posted 20yrs posted by Btunde

CLX L63 NVRAM Backups without the 1784-CF64?

Heylo, I couldn't find where this has been discussed before, so I'm sorry if I'm rehashing something. I'm using a Contr...
2 comments posted 20yrs
posted by tarkaan
2 comments posted 20yrs posted by tarkaan

Books on stuff

Yes, lots of books available on things like instrumentation and control engineering and chemistry, spectroscopy. Look he...
0 comments posted 20yrs
posted by paulo_stinsoni
0 comments posted 20yrs posted by paulo_stinsoni

Where can I search information about PLC

Where can I search information about differences beetwen PLCs (for example SIEMENS,MODICON,GE FANUC ect)
8 comments posted 20yrs
posted by biuro
8 comments posted 20yrs posted by biuro

Career protection?

I asked for remarks a few weeks ago about experience with outsourcing, in connection with an article I'm preparing for...
6 comments posted 20yrs
posted by BobFelton
6 comments posted 20yrs posted by BobFelton

Problem

My problem with SIMATIC S7-300 How take currently values to DB. When I uploadnig DB, my DB stucture are destroyed and na...
2 comments posted 20yrs
posted by biuro
2 comments posted 20yrs posted by biuro

ifix 4.0 with si7 driver

Hello, Can anyone tell me which driver i should use with the newest version of ifix. I'll use a S7 315 CPU with CP 343...
1 comments posted 20yrs
posted by asteffner
1 comments posted 20yrs posted by asteffner

Superheater mathematical model

Hi, Can ne1 give me superheater mathematical model, as me and my friend facing some problem during modeling. I didn't f...
3 comments posted 20yrs
posted by knsrinu
3 comments posted 20yrs posted by knsrinu

plc program

Hi group, I was wondering if anyone could help me with obtaining a copy of PLC7 or another program for programming a PLC...
26 comments posted 20yrs
posted by jeroen717
26 comments posted 20yrs posted by jeroen717