Any PLC programmers?
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Not feeling great today as I didnt get much sleep, had to pick up a relative from the airport late last night and then he lost his keys and needs to borrow a car to get to work this week so I gave him my Honda and i'm driving the van until the weather stops acting a fool and I can get my dose of Vitamin ///M
I got to work a little extra early to meet a contractor who was supposed to be able to click-click-clickety-DONE and get me out of this mess for probably a lot of dollars.
When the contractor arrived, he called me from his car and said that he heard our painter was sick last week and wouldnt come in until he knew that the painter had been tested for covid-19. He has been sent home since he was sick last Wednesday and has not been tested. The contractor would not come inside. His boss called me and apologized, and told me he hopes I can find help elsewhere.Yes, me too.
I dont blame the guy, I just wish it could have been handled a little differently. He isnt willing to work over skype/phone call either.
More small miracles: I ended up finding instructions for establishing ethernet communication without having a Rockwell Automation service account, thanks to a cached version of the instruction page via google. I have the 2nd program loaded up and now it seems I just need to get the IP addresses synchronized between the display and the controller and I should be good to go.
I am not spinning my wheels just quite yet.
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Not sure if this is helpful, but Rockwell has all of it's user manuals available online. Here is the the manual for the MicroLogix 1400:
https://literature.rockwellautomation.com/idc/groups/literature/documents/um/1766-um001_-en-p.pdf
I work at RA but have nothing to do with PLC's so I cant really help beyond that unfortunately...
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Not feeling great today as I didnt get much sleep, had to pick up a relative from the airport late last night and then he lost his keys and needs to borrow a car to get to work this week so I gave him my Honda and i'm driving the van until the weather stops acting a fool and I can get my dose of Vitamin ///M
I got to work a little extra early to meet a contractor who was supposed to be able to click-click-clickety-DONE and get me out of this mess for probably a lot of dollars.
When the contractor arrived, he called me from his car and said that he heard our painter was sick last week and wouldnt come in until he knew that the painter had been tested for covid-19. He has been sent home since he was sick last Wednesday and has not been tested. The contractor would not come inside. His boss called me and apologized, and told me he hopes I can find help elsewhere.Yes, me too.
I dont blame the guy, I just wish it could have been handled a little differently. He isnt willing to work over skype/phone call either.
More small miracles: I ended up finding instructions for establishing ethernet communication without having a Rockwell Automation service account, thanks to a cached version of the instruction page via google. I have the 2nd program loaded up and now it seems I just need to get the IP addresses synchronized between the display and the controller and I should be good to go.
I am not spinning my wheels just quite yet.
So you have a Micrologix 1400 and what kind of Panelview? The Panelview program has a programmed shortcut which points to the IP of the PLC, you can't change it without software but if you know what it is you can change the PLC to match. I'm assuming this is a Panelview plus?
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So you have a Micrologix 1400 and what kind of Panelview? The Panelview program has a programmed shortcut which points to the IP of the PLC, you can't change it without software but if you know what it is you can change the PLC to match. I'm assuming this is a Panelview plus?
PV800
I believe I have things sorted out and discovered 2 problems.
The IP addresses for both components need the first 6 digits to match (this is probably obvious to anyone in networking but as I am a noob, they seemed arbitrary as long as you were pointing the PanelView to the IP address of the PLC.The second issue is that there are 3 places to change the IP address. One is set in the program on the PC via Connected Components Workbench, another is the PanelView Terminal settings, the third is under File Manager > Controller settings. This one was not set correctly (and apparently exists as a master/slave that can have a different IP for some application for which I am not even qualified to begin thinking about)
In just a few minutes I will go fire up the machine and see how it goes.
Watch for explosions/factory meltdowns on the news......
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Watch for explosions/factory meltdowns on the news......
All we can hope for is that Les McBurney will be on scene!
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In just a few minutes I will go fire up the machine and see how it goes.
Watch for explosions/factory meltdowns on the news......
This all sounds strangely familiar to the e30 startup stories from a few years ago.
All will be listening/watching but the difference is we're not taking up a collection if the "head gasket" leaks...
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I am routinely in over my head on projects in every aspect of my life. I rely a lot on dumb luck.
Better lucky than good!
There is a lot to the network stuff. The subnet mask determines how many octets of the ip need to match, 255.255.255.0 in the subnet mask would mean that the first 3 octets of the IP need to match. 255.255.0.0 would mean only the first 2 octets of the IP need to match. The Gateway only is used if this is connected to a plant network and is the IP of the switch or possibly more complicated if there are a bunch of VLANs. If it just an isolated machine it is much easier. I sent you my phone number, call me if you have trouble.
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The electrical/wiring guy is completely inept with regards to critical thinking. At this phase I have the PLC all figured out, but need to troubleshoot all the sensors in order to satisfy the machine. This is where he, or someone qualified (like the electrical engineer that was fired) should be able to check through the sensors and determine which ones should be normally open or normally closed and be able to get the sensors to the state they need to be in to make the program happy.
Alas, here I am doing this job while I get even further behind on the work I was already far behind on.
20% of people in a company do 80% of the work
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The electrical/wiring guy is completely inept with regards to critical thinking. At this phase I have the PLC all figured out, but need to troubleshoot all the sensors in order to satisfy the machine. This is where he, or someone qualified (like the electrical engineer that was fired) should be able to check through the sensors and determine which ones should be normally open or normally closed and be able to get the sensors to the state they need to be in to make the program happy.
Alas, here I am doing this job while I get even further behind on the work I was already far behind on.
20% of people in a company do 80% of the work
Is this a brand new machine? WHat is it doing/making? How much I/O are you dealing with? I assume not a ton if it's a Micro1400. I love fixing stuff, I do miss that not being in the field anymore.
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At least we can all expect nice raises and bonuses this year for going above and beyond.
right?
guys?!?!?
HELLO?????
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At least we can all expect nice raises and bonuses this year for going above and beyond.
right?
guys?!?!?
HELLO?????
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