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Search: Posts Made By: barryoc
Forum: LIVE PLC Questions And Answers March 15th, 2018, 06:28 AM
Replies: 12
Views: 640
Posted By barryoc
LD, I have seen on the siemens website that...

LD,

I have seen on the siemens website that the 300 will be a spare part in 2023, but cannot find that information on the 400. Some people here seem to think that the 400 will be available until...
Forum: LIVE PLC Questions And Answers March 15th, 2018, 03:56 AM
Replies: 12
Views: 640
Posted By barryoc
S71500 or 300/400

Hi everyone,

At our facility there are plans to install new plant. My preference is for the project to utilize S7-1500, profinet and ET200MP. Others want to use S7 300/400 profibus and ET200m as...
Forum: LIVE PLC Questions And Answers December 14th, 2017, 07:18 AM
Replies: 16
Views: 1,211
Posted By barryoc
Here is a link to the manual for your cable, I...

Here is a link to the manual for your cable, I think. PPI Cable (http://www.process-informatik.de/page/ftp/pub/handbook/kabelhb37e.pdf)

Have you changed your pg/pc interface to PPI.

Regards,...
Forum: LIVE PLC Questions And Answers September 27th, 2017, 03:16 PM
Replies: 2
Views: 305
Posted By barryoc
Radionics should have what your looking for....

Radionics should have what your looking for. Sample in the link.

http://ie.rs-online.com/web/p/pcb-terminal-blocks/8026372/ (http://ie.rs-online.com/web/p/pcb-terminal-blocks/8026372/)

Make...
Forum: LIVE PLC Questions And Answers August 2nd, 2017, 04:11 PM
Replies: 3
Views: 474
Posted By barryoc
Is this the picture. ...

Is this the picture.

http://plctalk.net/qanda/attachment.php?attachmentid=22899&d=1340990639

Post 308 from Archie in this thread.

http://plctalk.net/qanda/showthread.php?t=8991&page=21
Forum: LIVE PLC Questions And Answers November 3rd, 2016, 12:11 PM
Replies: 10
Views: 1,583
Posted By barryoc
Thanks guys, The v5.5 program was my first...

Thanks guys,

The v5.5 program was my first one written 5 or 6 years ago. Just trying to convert it to tia. Hopefully i can learn tia and improve on my programming.
Forum: LIVE PLC Questions And Answers November 3rd, 2016, 10:32 AM
Replies: 10
Views: 1,583
Posted By barryoc
Thanks Jesper, I had an inkling the 5.5...

Thanks Jesper,

I had an inkling the 5.5 version may not be correct. In v5.5 the PT is variable from HMI so I'm changing the PT using a global DB which i then move this value into the instance DB...
Forum: LIVE PLC Questions And Answers November 3rd, 2016, 09:44 AM
Replies: 10
Views: 1,583
Posted By barryoc
Remaining images. Thanks Again.

Remaining images.

Thanks Again.
Forum: LIVE PLC Questions And Answers November 3rd, 2016, 09:43 AM
Replies: 10
Views: 1,583
Posted By barryoc
Thanks Guys, I have attached screen shots of...

Thanks Guys,

I have attached screen shots of the ladder in Step 7 V5.5 that I'm trying to replicate. Maybe this will explain things better.

V5.5 images code works.

FB interface is common for...
Forum: LIVE PLC Questions And Answers November 2nd, 2016, 10:53 AM
Replies: 10
Views: 1,583
Posted By barryoc
Was in a rush earlier and hadnt time to explain...

Was in a rush earlier and hadnt time to explain further.

What i have done so far in TIA v13. (CPU 1212C V4.0) I think the cpu is one issue.



Created an FB and inserted a TON_TIME in the...
Forum: LIVE PLC Questions And Answers November 2nd, 2016, 07:36 AM
Replies: 10
Views: 1,583
Posted By barryoc
TIA V13 multi instance timers

Hi all,

I'm struggling to use iec timers in the static area of an fb. LD gave this example (http://www.plctalk.net/qanda/showthread.php?t=70792) for step 7 v5.x which i've used many times with no...
Forum: LIVE PLC Questions And Answers May 5th, 2016, 01:46 PM
Replies: 2
Views: 719
Posted By barryoc
Quick google search brought this up. Link...

Quick google search brought this up.

Link...
Forum: LIVE PLC Questions And Answers January 24th, 2016, 04:11 AM
Replies: 2
Views: 643
Posted By barryoc
Ajay34, Both plc station addresses are set...

Ajay34,

Both plc station addresses are set to 0. Maybe these need to be unique.
Forum: LIVE PLC Questions And Answers October 16th, 2015, 03:57 AM
Replies: 5
Views: 712
Posted By barryoc
This is how I have done it in an S7 300.

This is how I have done it in an S7 300.
Forum: LIVE PLC Questions And Answers October 13th, 2015, 11:31 AM
Replies: 3
Views: 2,145
Posted By barryoc
I have had the same issue a couple of times with...

I have had the same issue a couple of times with step 7 v5.5 on win 7 x64 and now win 10 x64. The following download from siemens support solved my problem. ...
Forum: LIVE PLC Questions And Answers July 31st, 2015, 08:42 AM
Replies: 7
Views: 659
Posted By barryoc
This is for a small scada system. In a factory...

This is for a small scada system. In a factory where i worked i have seen this done in WinCC V6. I'm fairly sure they populated the information from a text file or database, but this had thousands of...
Forum: LIVE PLC Questions And Answers July 30th, 2015, 07:44 PM
Replies: 7
Views: 659
Posted By barryoc
Boneless What about a large installation...

Boneless

What about a large installation with 5-10k tags? Would this be to much for flex?
Forum: LIVE PLC Questions And Answers July 30th, 2015, 07:41 PM
Replies: 2
Views: 530
Posted By barryoc
Is either device on a ups. Some ups do a self...

Is either device on a ups. Some ups do a self check every so often. If batteries are poor this could cause your issue.
Forum: LIVE PLC Questions And Answers July 30th, 2015, 07:27 PM
Replies: 7
Views: 659
Posted By barryoc
WinCC/WinCC Flex I/O information

Hi,

I am looking for help on displaying i/o information on a faceplate. If for example i click on a pump or valve i would like a section of the faceplate or another tab of the faceplate to give me...
Forum: LIVE PLC Questions And Answers July 22nd, 2015, 10:46 AM
Replies: 2
Views: 841
Posted By barryoc
CFC V7.1 or DIY

Hi everyone,

I'm looking at a project that will require operator intervention to "simulate" valve/motor feedbacks and analog values. In googling this i came across CFC for step 7. I will be using...
Forum: LIVE PLC Questions And Answers July 15th, 2015, 03:40 AM
Replies: 6
Views: 754
Posted By barryoc
Was looking at something similar just recently....

Was looking at something similar just recently. Maybe this link (https://cache.industry.siemens.com/dl/files/726/44240726/att_66659/v1/44240726_wincc_flexible_sql_database_archive_en.pdf) will help....
Forum: LIVE PLC Questions And Answers July 13th, 2015, 01:48 AM
Replies: 4
Views: 666
Posted By barryoc
Thanks guys, Im now searching google for a...

Thanks guys,

Im now searching google for a small junction box, gland in either side and use a waterproof bulkhead connector at the bottom for the drop-lines. This should be a lot better than a...
Forum: LIVE PLC Questions And Answers July 12th, 2015, 08:17 PM
Replies: 4
Views: 666
Posted By barryoc
OT: MODBUS rtu 485 T connectors

Hi everyone,

I will be working on a project shortly that will be using a Modbus rs485 network. I am trying to source a t-connector of some sort for the drop-lines from the BUS line. The drop-line...
Forum: LIVE PLC Questions And Answers June 30th, 2015, 06:48 PM
Replies: 6
Views: 1,309
Posted By barryoc
Bratt, Did you get any update on this issue....

Bratt,

Did you get any update on this issue. Im experiencing the same with a 2nd generation ktp400.

Regards,
Barry
Forum: LIVE PLC Questions And Answers May 14th, 2015, 01:35 AM
Replies: 10
Views: 1,430
Posted By barryoc
Just to throw my 2 cents worth in. Tisoft timers...

Just to throw my 2 cents worth in. Tisoft timers have an enable input and a start input. The not Y150 is used as both the enable and the start in this case. The preset value of the timer is 0.4 of a...
Showing results 1 to 25 of 113

 
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