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Search: Posts Made By: JeremyM
Forum: LIVE PLC Questions And Answers August 3rd, 2021, 10:53 AM
Replies: 20
Views: 4,061
Posted By JeremyM
To add to the port discovery above, ArmorBlocks...

To add to the port discovery above, ArmorBlocks (1732E-) don't appear to use CIP ports. Guard ArmorBlocks might, so I can find another unit to test with.
Forum: LIVE PLC Questions And Answers July 30th, 2021, 10:31 AM
Replies: 20
Views: 4,061
Posted By JeremyM
For what it's worth, here's the numbers and types...

For what it's worth, here's the numbers and types of CIP ports from different devices.

--------------------------------------

1734-AENTR:

PortNumber: 1
PortType: 100
PortName: "Backplane"...
Forum: LIVE PLC Questions And Answers July 28th, 2021, 11:53 AM
Replies: 20
Views: 4,061
Posted By JeremyM
I'm not much closer to the solution I'm hunting,...

I'm not much closer to the solution I'm hunting, but when my Port crawler is pointed at various types of devices (1756-ENxT, 1756-L8x, 5069-L3xx, 5069-AENT, 1734-AENTR, PanelView Plus 7 Performance &...
Forum: LIVE PLC Questions And Answers July 27th, 2021, 09:13 AM
Replies: 20
Views: 4,061
Posted By JeremyM
^ only relevant in Rockwell World when...

^ only relevant in Rockwell World when documentation and APIs are lackluster.

Oh wait.
Forum: LIVE PLC Questions And Answers July 23rd, 2021, 04:32 PM
Replies: 20
Views: 4,061
Posted By JeremyM
Anything prefixed with "Map:" is interesting -...

Anything prefixed with "Map:" is interesting - they're the keywords you can use for setting up a message path more quickly by hand.
Forum: LIVE PLC Questions And Answers July 23rd, 2021, 09:39 AM
Replies: 20
Views: 4,061
Posted By JeremyM
In my continuing journey down this rabbit hole,...

In my continuing journey down this rabbit hole, the Symbol Class (0x6B) might be useful.

I found one of my VFD objects described across a few contiguous instances of the class. Each instance...
Forum: LIVE PLC Questions And Answers July 23rd, 2021, 09:25 AM
Replies: 20
Views: 4,061
Posted By JeremyM
One goal is that the front-end effort here will...

One goal is that the front-end effort here will reduce the manual labor required for individual GSV/module statuses and the effort to produce diagnostics across varying types of control devices. I...
Forum: LIVE PLC Questions And Answers July 22nd, 2021, 12:12 PM
Replies: 20
Views: 4,061
Posted By JeremyM
Fully deciphered the available Port Object...

Fully deciphered the available Port Object instance attributes on a CompactLogix and finished a working AOI that probes the CPU by default, but can also be pointed at communication cards in an I/O...
Forum: LIVE PLC Questions And Answers July 20th, 2021, 05:08 PM
Replies: 20
Views: 4,061
Posted By JeremyM
Pointer Getting warmer!

Would anyone be willing to shed some light on which CIP objects implement what I'm seeing in the screenshot? It would solve my problem 100% knowing where and how to look for this programmatically.
...
Forum: LIVE PLC Questions And Answers July 18th, 2021, 05:25 PM
Replies: 20
Views: 4,061
Posted By JeremyM
It’s self-contained and would provide the...

It’s self-contained and would provide the necessary tag access for outside polling without the need to know anything else about the device its hardware. Otherwise, the same problem remains for...
Forum: LIVE PLC Questions And Answers July 16th, 2021, 08:14 PM
Replies: 20
Views: 4,061
Posted By JeremyM
What I'm *attempting* to achieve is making an...

What I'm *attempting* to achieve is making an onboard discovery tool that runs on a Logix processor and populates some pre-allocated arrays with "objects" that enumerate the resources attached to the...
Forum: LIVE PLC Questions And Answers July 15th, 2021, 08:11 PM
Replies: 20
Views: 4,061
Posted By JeremyM
I'm hitting a wall on this one. I know...

I'm hitting a wall on this one.

I know module instance numbers can be retrieved by GSV, but can they be used in a reverse lookup fashion against a CIP class for instances of it?
Forum: LIVE PLC Questions And Answers July 8th, 2021, 06:43 PM
Replies: 20
Views: 4,061
Posted By JeremyM
Crawling Logix I/O Trees?

Hi all,

I've come up with a reasonable enough way to parse the identities of the local modules on a 5380 CompactLogix.

Is there a way to do this for children in the I/O tree of either of the...
Showing results 1 to 13 of 13

 
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