⧑ Industrial Control Group

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Stepper Motor Behaviour

Just come across a stepper motor behaving in a strange way and feel at a loss for an explanation of how it might be abl...
5 comments posted 20yrs
posted by peb
5 comments posted 20yrs posted by peb

Siemens Step 7

Hi, It =B4s possible to upload the configuration and programa of a PLC to with the Step7 program, in the case I=B4ve not...
3 comments posted 20yrs
posted by filipe_al
3 comments posted 20yrs posted by filipe_al

Zeroing load cell data

Dear Group, Please look at the Figure 1 and read the question below: y | * * * * ------ Load cell calibration data | *...
22 comments posted 20yrs
posted by alex73madrid
22 comments posted 20yrs posted by alex73madrid

SERIAL PORT: from FlexLogix to PanelView550

Hi all! I want to write and read data in a Panel View 550 from a FlexLogix (1794L33) controller. I know it can be done...
2 comments posted 20yrs
posted by annonymous23
2 comments posted 20yrs posted by annonymous23

PC/104,SBC any suggestions?

Hi all, I have googled a lot and found many PC/104s and SBCs, but I am not sure of what I should go for. I need somethi...
0 comments posted 20yrs
posted by nomail
0 comments posted 20yrs posted by nomail

Bad experiences with RTUs

Hi all, I've worked in several R&D departments and also in the field for several SCADA system manufacturers and was won...
2 comments posted 20yrs
posted by andrewgardso
2 comments posted 20yrs posted by andrewgardso

Reliability of Automation Direct DL06 PLC

Anyone using this PLC? Would like feedback related to the reliability of this system. We are looking at it for some simp...
8 comments posted 20yrs
posted by tonytn36sp
8 comments posted 20yrs posted by tonytn36sp

Determining Plant Bandwidth

Hello everyone, I'll do my best to be as thorough as possible in posing my questions: My plant is a single hydraulic ac...
33 comments posted 20yrs
posted by csgore
33 comments posted 20yrs posted by csgore

Medium / High pressure temperature sensor

I have a client that's looking for a thermocouple with IS transmitter or an RTD for a 13000 psi hydrogen application. W...
1 comments posted 20yrs
posted by rblake.gg
1 comments posted 20yrs posted by rblake.gg

Contract Electrical Engineer

ABCO Automation, Inc. is seeking a contract electrical engineer. The company is located in Brown Summit, NC (just outsi...
0 comments posted 20yrs
posted by dellat
0 comments posted 20yrs posted by dellat

Motor control X Y Z

Hello everybody, I'm searching a method to control a beamer with motors. The idea is to mount the projector to the ceil...
3 comments posted 20yrs
posted by snuffie_456
3 comments posted 20yrs posted by snuffie_456

Announcement - Free Version of ControlDraw3 ?

What can you do with the Free Version of ControlDraw3 ? A lot - here just a few things you can do. Draw Process Flow Di...
0 comments posted 20yrs
posted by newreader
0 comments posted 20yrs posted by newreader

Boiler furnace draft control

Can any body tell me how the furnace draft is controlled in a balance draft type furnace in a utility boiler? what are...
0 comments posted 20yrs
posted by karthi_keyan
0 comments posted 20yrs posted by karthi_keyan

Suggestions for flexible / rugged data cable?

I am trying to source a replacement data cable for an application currently causing us problems. The application requir...
3 comments posted 20yrs
posted by chris
3 comments posted 20yrs posted by chris

implement first order hold

Could any one give a hint to use C language to implement a plant first order hold? Thanks.
1 comments posted 20yrs
posted by jaddyli
1 comments posted 20yrs posted by jaddyli