⧑ Industrial Control Group

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Non minimum phase system (part 2 ;-)

Hi all, for my previous post about non minimum phase systems I've got these answers: > You can find nonminimum-phase mo...
1 comments posted 22yrs
posted by dapallas
1 comments posted 22yrs posted by dapallas

state simulation error

Hello everyone, I am wondering if anyone knows if there is any theoretical analysis of the following problem: Given a L...
0 comments posted 22yrs
posted by bruinhx
0 comments posted 22yrs posted by bruinhx

Rockwell Security Server Configuration Help

I am not very familiar with the Rockwell line of software, as our PLC Programmers deal with most of it, so any help wil...
0 comments posted 22yrs
posted by scott_3824
0 comments posted 22yrs posted by scott_3824

java plc control

Hi, I'm looking vor a slot PLC or softPC that can be completely programmed in Java. Any suggestions? jim
1 comments posted 22yrs
posted by l.voss
1 comments posted 22yrs posted by l.voss

Varian Calibrated Leak (Helium)

Hi guys, I recently purchased Varian Calibrated Leak as part of a warehouse sale from Lockheed Martin's Shuttle Program...
0 comments posted 22yrs
posted by dinoSTOPALL, SPAM
0 comments posted 22yrs posted by dinoSTOPALL, SPAM

DCS... PLC... and DSP...

Hello ... Saw this topic on the newsgroup quite sometime ago. Will like to share my views. PLC are machines that perfor...
9 comments posted 22yrs
posted by lbr06407
9 comments posted 22yrs posted by lbr06407

Non minimum phase system

Hi all, can anyone give me a real-world example of a non minimum phase system? Thanks Daniele.
6 comments posted 22yrs
posted by dapallas
6 comments posted 22yrs posted by dapallas

DBs with PLCs?

Anyone recommend a good quick-n-easy solution for getting PLCs to interact with databases? Access or SQL server preferr...
5 comments posted 22yrs
posted by automan1
5 comments posted 22yrs posted by automan1

Urgent help on IGBT

Currently I am working on a welding system and I need to use IGBT to repeatedly cut off the welding current. During the...
4 comments posted 22yrs
posted by wlu1
4 comments posted 22yrs posted by wlu1

recomended soft for clsd-lp identification

hi, can you recomend any software for multivariable closed loop identification ... best regrads sekai
0 comments posted 22yrs
posted by sekai
0 comments posted 22yrs posted by sekai

Newbie needs help: quadrature and digital IO

Hi All, I am working on a mobile robot project at home. I need to read two or three quadrature (single-ended) encoders...
3 comments posted 22yrs
posted by everteq
3 comments posted 22yrs posted by everteq

How to begin practice control?

Dear Friends, I am a graduate student majoring in automatic control. But very shamefully, after studying many control a...
14 comments posted 22yrs
posted by flyfeather
14 comments posted 22yrs posted by flyfeather

DCS vs PLC

I thought I had understood the difference between a DCS and a PLC. I read somewhere , possibly here , that if the vendo...
7 comments posted 22yrs
posted by tom2378
7 comments posted 22yrs posted by tom2378

Wanted: NE INDIANA & Midwest Projects / Position

Wanted: NE INDIANA & Midwest Projects / Position (will consider other locations, full time or contract) Electrical / El...
0 comments posted 22yrs
posted by mchenney
0 comments posted 22yrs posted by mchenney