Talk
| FORUM | LATEST POST | # TOPICS |
|---|---|---|
|
Engineering 🇬🇧 Discussions about the CODESYS Development System, IEC programming, CODESYS Professional Developer Edition |
Rounding error in simple addition by dhumphries 5 minutes ago |
5044 |
|
Runtime 🇬🇧 Related questions to SoftPLCs e.g. Raspberry Pi, Beaglebone, IoT2000 and other platforms |
Problem with Licenced Software Metrics by valenting 19 hours ago |
2096 |
|
Visualization 🇬🇧 Realizing operator screens with CODESYS HMI, Targetvisu, Webvisu |
Visualization - table element by damian177 2 days ago |
886 |
|
Motion 🇬🇧 Realizing single or multi axis motion control, CAM, CNC and Robotic applications |
CNC - system goes to X=0 Y=0 before CNC file execution starts, how to av... by peterned 10 hours ago |
433 |
|
Codesys V2.3 🇬🇧 Forum about V2.3 |
Set several bits in WORD by stdenits 4 days ago |
2155 |
|
Deutsch 🇩🇪 German forum |
Example_PackML.project benötigt by jw97ke 4 days ago |
4436 |
|
Automation Server 🇬🇧 The Industry 4.0 administration platform for users and operators of CODESYS compatible controllers |
File transfer via visu and codesys automation server by eschwellinger 2024-03-11 |
30 |
|
Forge 🇬🇧 Discussions about CODESYS Forge projects and features of the CODESYS Forge website |
Could not be resolved - Library error by codesysjupiter 2024-04-13 |
172 |
Recent Activities
-
dhumphries modified a comment on discussion Engineering 🇬🇧
I have discovered a rounding error, either in Codesys or in my understanding of numbers. The attached ladder shows that when the up button is pressed the number increases by 0.1, when the down button is pressed number decreases by 0.1, after several button presses the number isn't equally divisible by 0.1. Have I discovered a bug or am I doing something wrong?
-
dhumphries posted a comment on discussion Engineering 🇬🇧
I have discovered a rounding error, either in Codesys or in my understanding of numbers. The attached ladder shows that when the up button is pressed the number increases by 0.1, when the down button is pressed number decreases by 0.1, after several button presses the number isn't equally divisible by 0.1. Have I discovered a bug or am I doing something wrong?
-
peterned posted a comment on discussion Motion 🇬🇧
Hi, I have a XY system and use a CNC file to move it. Everything works OK, except for the following: when CNC execution starts, the system rushes at high speed to (X=0, Y=0) point, and only then goes to the first line of the CNC file. If one of the axes is near 0, the system jumps and immediately stops with an error. In the CNC file settings (screenshot attached) I specified low default values for speed/acceleration and a start position different from 0,0 - but all that is ignored. Any idea how to...
-
eschwellinger posted a comment on discussion Engineering 🇬🇧
with latest version?
-
I just try to help. Anyway it is a big difference if a Store SL runtime or an oem plc and licence is used. These licenses need to be activated on plc side - so you have dependencies to the version (CODESYS and Runtime Version) Did you ever ask Epis out for this situation? They should know which license fit to their device. Even they should know if the device is capable for Softmotion and see the requiremnts in the CODESYS store: Runtime 4.9.0.0 - how should this work with Epis 3.5.16.x? Anyway refund...
-
I just try to help. Anyway it is a big difference if a Store SL runtime or an oem plc and licence is used. These licenses need to be activated on plc side - so you have dependencies to the version (CODESYS and Runtime Version) Did you ever ask Epis out for this situation? They should know which license fit to their device. Even they should know if the device is capable for Softmotion.
-
I just try to help. Anyway it is a big difference if a Store SL runtime or an oem plc and licence is used. These licenses need to be activated on plc side - so you have dependencies to the version (CODESYS and Runtime Version) Did you ever ask Epis out for this situation? They should know which license fit to their device. Even they should know if the device is capable for Softmotion.
-
I just try to help. Anyway it is a big difference if a Store SL runtime or an oem plc and licence is used. These licences need to be activated on plc side - so you have dependencies to the version (CODESYS and Runtime Version) Did you ever ask Epis out for this Situation? They should know which License fit to their device. Even they should know if the device is capable for Softmotion.
-
scoob posted a comment on discussion Engineering 🇬🇧
Hello, I have been trying to use the ModbusFB functions so I can put some code into libraries, but it seems to be very slow for me. I have a Modbus device with 100ms registers. I previously setup 10 channels in the 'traditional' Modbus Slave with channels and mappings - and set a cyclic trigger at 100ms - this worked fine. I then tried the ModbusFB example, and setup reading the same 10 blocks of modbus addresses, copying the example and putting all of the requests into an array and triggering the...
-
valenting posted a comment on discussion Runtime 🇬🇧
Hi, I tried with another project, using codesys SP20 with the latest visualization installed, I can install the application on my device but it doesn't work I get an exception "invalid license metrics" and the app won't run See attached the metrics in project and allowed by license, and the logs What am I supposed to do ? Everything is in the newest version and the values are lower than allowed and nothing works...