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Search: Posts Made By: L D[AR2,P#0.0]
Forum: LIVE PLC Questions And Answers June 24th, 2022, 01:00 PM
Replies: 14
Views: 781
Posted By L D[AR2,P#0.0]
Just one item from a DB - all you need to prove...

Just one item from a DB - all you need to prove the point.
Forum: LIVE PLC Questions And Answers June 24th, 2022, 12:55 PM
Replies: 4
Views: 584
Posted By L D[AR2,P#0.0]
Roll your own, e.g.

Roll your own, e.g.
Forum: LIVE PLC Questions And Answers June 24th, 2022, 05:50 AM
Replies: 14
Views: 781
Posted By L D[AR2,P#0.0]
You could try my data logger to verify that you...

You could try my data logger to verify that you can connect and get data out of the S7-1500 plc.


http://www.plctalk.net/qanda/showpost.php?p=814295&postcount=1
Forum: LIVE PLC Questions And Answers June 20th, 2022, 06:10 PM
Replies: 4
Views: 465
Posted By L D[AR2,P#0.0]
Updated project.

Updated project.
Forum: LIVE PLC Questions And Answers June 20th, 2022, 02:22 AM
Replies: 4
Views: 465
Posted By L D[AR2,P#0.0]
You need to understand how to use function blocks...

You need to understand how to use function blocks and their instance data. When you call an FB, the value of the input is copied to the instance DB - so it does not make sense to use the instance...
Forum: LIVE PLC Questions And Answers June 17th, 2022, 06:34 PM
Replies: 26
Views: 2,390
Posted By L D[AR2,P#0.0]
Is there a HMI as well?

Is there a HMI as well?
Forum: LIVE PLC Questions And Answers June 9th, 2022, 05:21 AM
Replies: 45
Views: 4,503
Posted By L D[AR2,P#0.0]
I was thinking of a lookup table with 1000...

I was thinking of a lookup table with 1000 boolean entries with trues for the prime number entries :wizard:
Forum: LIVE PLC Questions And Answers June 8th, 2022, 05:23 PM
Replies: 45
Views: 4,503
Posted By L D[AR2,P#0.0]
What should happen if after the 5 seconds the...

What should happen if after the 5 seconds the analogue value is still a prime number - the output stays true for another 5 secs?


Look up {6k+/-1} optimisation for determining if a number is...
Forum: LIVE PLC Questions And Answers June 2nd, 2022, 03:15 PM
Replies: 11
Views: 732
Posted By L D[AR2,P#0.0]
If you have access to another plc but of a...

If you have access to another plc but of a different model number, e.g. S7-315 then the memory card can be reset by inserting it in the 315 and performing a memory reset. I don't have a prommer so...
Forum: LIVE PLC Questions And Answers May 28th, 2022, 07:46 AM
Replies: 10
Views: 968
Posted By L D[AR2,P#0.0]
.. or ladder if preferred:

.. or ladder if preferred:
Forum: LIVE PLC Questions And Answers May 28th, 2022, 07:41 AM
Replies: 10
Views: 968
Posted By L D[AR2,P#0.0]
Minor change to what has already been posted but...

Minor change to what has already been posted but in SCL:



#rPressurekPa := (#iPressureValue * 16) / 160.0;
Forum: LIVE PLC Questions And Answers May 25th, 2022, 12:59 PM
Replies: 8
Views: 1,188
Posted By L D[AR2,P#0.0]
Can you show torque in Nm rather than percent -...

Can you show torque in Nm rather than percent - if the motor is developing the same torque in both cases, the time to accelerate the motor/load cannot change.
Forum: LIVE PLC Questions And Answers May 23rd, 2022, 06:03 PM
Replies: 5
Views: 665
Posted By L D[AR2,P#0.0]
Why do you need to do this research?

Why do you need to do this research?
Forum: LIVE PLC Questions And Answers May 17th, 2022, 09:09 AM
Replies: 12
Views: 1,049
Posted By L D[AR2,P#0.0]
3 blocks will not convert. I'll leave it to you...

3 blocks will not convert. I'll leave it to you to research this :whistle:
Forum: LIVE PLC Questions And Answers May 17th, 2022, 09:06 AM
Replies: 12
Views: 1,049
Posted By L D[AR2,P#0.0]
Here's the converted S7 project.

Here's the converted S7 project.
Forum: LIVE PLC Questions And Answers May 16th, 2022, 02:32 PM
Replies: 12
Views: 1,049
Posted By L D[AR2,P#0.0]
Protool would be for a hmi, Step5 (or equivilant)...

Protool would be for a hmi, Step5 (or equivilant) for the .s5d although the s5d file can be converted to Step7 if that is an easier path for the Rockwell conversion
Forum: LIVE PLC Questions And Answers May 12th, 2022, 03:54 PM
Replies: 10
Views: 1,774
Posted By L D[AR2,P#0.0]
Have you got to the bottom of this?

Have you got to the bottom of this?
Forum: LIVE PLC Questions And Answers May 9th, 2022, 10:27 AM
Replies: 1
Views: 363
Posted By L D[AR2,P#0.0]
Platform/CPU?

Platform/CPU?
Forum: LIVE PLC Questions And Answers May 8th, 2022, 03:24 PM
Replies: 10
Views: 1,774
Posted By L D[AR2,P#0.0]
Post your archived project.

Post your archived project.
Forum: LIVE PLC Questions And Answers May 8th, 2022, 10:21 AM
Replies: 10
Views: 1,774
Posted By L D[AR2,P#0.0]
Why are you using PQW as opposed to QW as Q13 is...

Why are you using PQW as opposed to QW as Q13 is in the process image?
Forum: LIVE PLC Questions And Answers May 7th, 2022, 01:36 PM
Replies: 3
Views: 858
Posted By L D[AR2,P#0.0]
Manual...

Manual https://www.turck.de/attachment/d300717.pdf


extract:
Forum: LIVE PLC Questions And Answers May 5th, 2022, 10:23 AM
Replies: 5
Views: 1,229
Posted By L D[AR2,P#0.0]
Modbus blocks are in the comms section of the...

Modbus blocks are in the comms section of the instructions. I've just used them to talk to a nidec drive.
Forum: LIVE PLC Questions And Answers May 1st, 2022, 10:15 AM
Replies: 5
Views: 917
Posted By L D[AR2,P#0.0]
Why are you adding 12.5 to an integer in your...

Why are you adding 12.5 to an integer in your example code?
Forum: LIVE PLC Questions And Answers April 28th, 2022, 11:32 AM
Replies: 2
Views: 288
Posted By L D[AR2,P#0.0]
It is not an either/or choice, if you have to...

It is not an either/or choice, if you have to extended the number of axes on the D4x5 then you have to use the CX32


If you are considering Simotion, you could use the motion blocks in the...
Forum: LIVE PLC Questions And Answers April 8th, 2022, 11:38 AM
Replies: 9
Views: 1,190
Posted By L D[AR2,P#0.0]
As this needs to apply to both the S7-1200 and...

As this needs to apply to both the S7-1200 and S7-1500, I should have said Variant instead of ANY
Example shown below:
Showing results 1 to 25 of 500

 
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