Siemens PLC Controller completed

Gresham,
HOWZIT? Get it running? I pull mine out of the box once in awhile and get frustrated. I need to really crunch this manual and get it going.
 
It's not :( I still need to by the wire, wire ducting and some terminal blocks. I was just going to get a bunch of mini termianl blocks that are din rail mountable, but now I'm looking at simply getting a few "euro" style blocks and be done with it. That way I don't have to buy 150 just so I can have 3 colors :)

We need to spend some time together, there's seveal things I need help with (acrylic and electronics). When's a good time for you :D
 
GreshamH, speck out what you need for terminal blocks and whatnot and PM it to me. I work at an Allen-Bradley distributor and can get you terminal blocks in smaller quantities.

Eric
 
<a href=showthread.php?s=&postid=8383982#post8383982 target=_blank>Originally posted</a> by easttn
Jeeezee I give up.

Ahhh man, don't give up so easy. I a mear few months away from geting this puppy running now :lol:

Really though. Work has been 110% for 8 months and that push just ended. I have a few months now to get my stuff in order, before I'm off to the trenches (nation wide LFS tour :D) )
 
<a href=showthread.php?s=&postid=8379685#post8379685 target=_blank>Originally posted</a> by perpetual98
GreshamH, speck out what you need for terminal blocks and whatnot and PM it to me. I work at an Allen-Bradley distributor and can get you terminal blocks in smaller quantities.

Eric

I'll put a list together then, thanks :D
 
How many terminals do you need? I have a bunch of Phoenix Contact terminal blocks like this:

3006182_01.jpg


I don't know if you have seen this kind before but they come as single blocks that are din mountable. There are 8 blocks in that picture above. I could send you some depending on how many you need.

J.
 
No giving up. Just that you need to have this to accept the next projectc.

How's it going my friend.

Happy T-Day.

Chaz
 
Nooo you can't give up! Look what I'm playing with today:

FTL20.jpg


Couldn't find float switches anywhere so I'm using this... a vibrating level sensor from Endress & Hauser.

I'm using a Modicon Micro PLC that has 24 I/O and 10-12 analog I/O.

110cpu612.jpeg


Have built a HMI using Labview but might go to using some kind of SCADA software instead. All good fun!

Just looking for a nice sealed enclosure for the PLC, relays and I/O strips... something that has a window in it. Anyways, will keep you guys updated.
 
Ok, a new job description and no graphics/ads to produce, so I have time and resources to resume this project. I need to update the program though, I have two 18" linear actuators to raise my canopy, as well as my lighting rig :) I want to change the height the lights are thru out the day. I also want to ad the Canopy door actuator to the "too hot" alarm (to raise the doors).

Even though I have the tank for this, I'm getting a new one made from a better company. THe owner is giving me a screaming deal. Guess I'll have two 5'x4'x16" eurobraced acrylic tanks :) Maybe one will turn into the new Reef Nutrition test tank at work :)
 
Good to see someone else back at it! I need to take some pictures of my setup now. Got the ventilation fans installed last night and it's all coming together.
 
standard db9 cable. Only need 4 wires though Tx, Rx, Gnd, and power.

Here is the symbol table. (Mods this is not any propritery s/w it's just the I/O assignments). To help others with address assignments for PLCs.

PLCIO.jpg
 
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