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Search: Posts Made By: echos
Forum: LIVE PLC Questions And Answers June 30th, 2020, 07:39 PM
Replies: 3
Views: 613
Posted By echos
Yes i could not delete the CLX Tag as it was...

Yes i could not delete the CLX Tag as it was being read by the DAServer, so i undeployed the wonderware tag then i renamed CLX Tag to TagOld and pointed Wonderware to read TagNew but no matter what i...
Forum: LIVE PLC Questions And Answers June 30th, 2020, 03:58 PM
Replies: 3
Views: 613
Posted By echos
Got it, had to uncheck auto load tags in the SMC

Got it, had to uncheck auto load tags in the SMC
Forum: LIVE PLC Questions And Answers June 30th, 2020, 03:52 PM
Replies: 3
Views: 613
Posted By echos
Wonderware DAServer holding onto RSLogix5000

I am trying to break the link between a wonderware tag and a tag in RSLogix. No matter what i do to the tag in the PLC the wonderware is holding onto it.
I know i need to reset a cache somewhere...
Forum: LIVE PLC Questions And Answers June 19th, 2020, 03:15 PM
Replies: 14
Views: 1,307
Posted By echos
I just double checked all wiring with a meter,...

I just double checked all wiring with a meter, seems like i had a slightly loose terminal so all is good now. Appreciate the help guys!
Forum: LIVE PLC Questions And Answers June 19th, 2020, 03:13 PM
Replies: 14
Views: 1,307
Posted By echos
Yes the black is going to the wall, so i just...

Yes the black is going to the wall, so i just wired through terminal blocks. There is 120V on the wires going into the PLC. Do i need to do something with the green bolt on the bottom of the chassis...
Forum: LIVE PLC Questions And Answers June 19th, 2020, 02:54 PM
Replies: 14
Views: 1,307
Posted By echos
PLC Power

Hi Guys,

I purchased a PLC for the purpose of training. When i wire the PLC using a power cordl it turns on. However when i try to distribute the power via terminal blocks the PLC will not turn...
Forum: LIVE PLC Questions And Answers November 16th, 2012, 12:36 PM
Replies: 3
Views: 2,818
Posted By echos
Wonderware Historian Logging.

Hi Guys,

I have two questions:

My client is using Wonderware Historian and is logging tags in two ways, through InTouch (in the SMC), and through the IDE.

My first question is when i log...
Forum: LIVE PLC Questions And Answers November 8th, 2012, 11:40 AM
Replies: 13
Views: 7,339
Posted By echos
I believe i have it working now, the UDA must be...

I believe i have it working now, the UDA must be set to calculated. I would still appreciate your best practice advice/input on this
Forum: LIVE PLC Questions And Answers November 8th, 2012, 11:11 AM
Replies: 13
Views: 7,339
Posted By echos
Thanks everyone for your good advice, i have a 1...

Thanks everyone for your good advice, i have a 1 week course on application server at the start of next month. Right now i am trying to get used to it more.

Right now i am having an issue that...
Forum: LIVE PLC Questions And Answers November 7th, 2012, 01:33 PM
Replies: 13
Views: 7,339
Posted By echos
The intention is to upgrade to object based, i...

The intention is to upgrade to object based, i just needed to figure this out for a test.

Thanks guys
Forum: LIVE PLC Questions And Answers November 6th, 2012, 03:37 PM
Replies: 13
Views: 7,339
Posted By echos
I got it, nodename.tagname.value.

I got it, nodename.tagname.value.
Forum: LIVE PLC Questions And Answers November 6th, 2012, 03:33 PM
Replies: 13
Views: 7,339
Posted By echos
Archestra with InTouch Tags

My client uses an old version of Archestra (they are looking to upgrade to 2012), my question is, is there a way to read InTouch tags from a script in the IDE? I could not find the tags using Object...
Forum: LIVE PLC Questions And Answers November 18th, 2011, 04:48 PM
Replies: 21
Views: 5,897
Posted By echos
Hi Grs Thank you for your reply. I download...

Hi Grs

Thank you for your reply. I download my program to RSEmulate and it did not simulate that good. I just want a solid program that I can figure out how it functions.

Is it possible you...
Forum: LIVE PLC Questions And Answers November 14th, 2011, 11:40 AM
Replies: 21
Views: 5,897
Posted By echos
What i am thinking is happening is that...

What i am thinking is happening is that FIRST_OUT_SD_IN gets set to 1 on a scan of the PLC and then on the second scan the OR instruction gets executed?
Forum: LIVE PLC Questions And Answers November 14th, 2011, 10:38 AM
Replies: 21
Views: 5,897
Posted By echos
Thanks Guys I have attached code I got from...

Thanks Guys

I have attached code I got from another thread on here, which looks to be doing the same thing, an OR and then a NEQ.
Again I would just like to see it as bits now as oppose to...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 11:39 PM
Replies: 21
Views: 5,897
Posted By echos
I dunno, maybe when I get a PLC and download...

I dunno, maybe when I get a PLC and download program it will work. I am just really trying to understand the logic.
Here are my thoughts:
Both A & B need to both be 0 starting out A=0=No Alarm...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 09:24 PM
Replies: 21
Views: 5,897
Posted By echos
So it is more a less a move from Dest back to B...

So it is more a less a move from Dest back to B (since they are the same thing).

In the PLC code I was given it is 1 to alarm, therefore when A and B are both 0's everything is good, as soon as...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 08:52 PM
Replies: 21
Views: 5,897
Posted By echos
I know that Source A will always stay the same,...

I know that Source A will always stay the same, but since Source B and Dest our the same address, does B get over written in OR instruction? If so it will make A and B equal.



"Take my PLC...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 08:24 PM
Replies: 21
Views: 5,897
Posted By echos
Thanks Lancie1 Take my PLC example where I...

Thanks Lancie1

Take my PLC example where I have Source A: X Source B: Y Dest: Y. Say Source A = 0, Source B = 0, and then Source A changed to a 1, from the truth table 1 (Source A) OR 0 (Source B)...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 07:10 PM
Replies: 21
Views: 5,897
Posted By echos
Thanks Bernie I have uploaded more code. I...

Thanks Bernie

I have uploaded more code. I know FIRST_OUT_SD_IN is an array, but i want to think of it as a single bit for now. For example say I replace FIRST_OUT_SD_IN with FIRST_OUT_SD_IN.0 and...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 06:43 PM
Replies: 21
Views: 5,897
Posted By echos
Thanks Bill It is not the bit that i am...

Thanks Bill

It is not the bit that i am confused about it is the OR, and NEQ instructions, for example in Rung 5 say a 1 comes into SD_IN, it will OR it with SD_ON (0) and then put dest (the...
Forum: LIVE PLC Questions And Answers November 13th, 2011, 05:54 PM
Replies: 21
Views: 5,897
Posted By echos
First Out Alarming

Hi am a very new to PLC programming, and have been asked to test a program for first out alarming. I am waiting for a PLC to test the code but in the mean time I have received the code offline and am...
Forum: LIVE PLC Questions And Answers June 11th, 2011, 11:55 PM
Replies: 4
Views: 1,962
Posted By echos
InTouch Error

Hey Guys

Has anyone every come across the attached error. I had intouch on a server 2003 it was Intouch 10.1 I unstalled this and then tried to install intouch 10 SP2 now when i go to run i get...
Forum: LIVE PLC Questions And Answers May 26th, 2011, 10:45 AM
Replies: 11
Views: 6,701
Posted By echos
you are correct daba that is what i intend to do,...

you are correct daba that is what i intend to do, thank you for clearing up the messy part for me, I understand hardware is always the way to go
Forum: LIVE PLC Questions And Answers May 25th, 2011, 05:16 PM
Replies: 11
Views: 6,701
Posted By echos
perfect thank you

perfect thank you
Showing results 1 to 25 of 49

 
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