Codesys with Beckhoff bus coupler ^{CODESYS Forge talk (Thread)}
Codesys with Beckhoff bus coupler
Last updated: 2017-11-01

EthernetIP Adapter Bus is not running ^{CODESYS Forge talk (Thread)}
EthernetIP Adapter Bus is not running
Last updated: 2018-06-11

Can Bus Change band rate ^{CODESYS Forge talk (Thread)}
Can Bus Change band rate
Last updated: 2018-10-04

Receiving Multi-frame CAN bus message ^{CODESYS Forge talk (Thread)}
Receiving Multi-frame CAN bus message
Last updated: 2021-03-18

Frequenzumrichter ACS350 und CAN-BUS ^{CODESYS Forge talk (Thread)}
Frequenzumrichter ACS350 und CAN-BUS
Last updated: 2010-09-29

CAN-Bus Probleme mit Murr-Slaves ^{CODESYS Forge talk (Thread)}
CAN-Bus Probleme mit Murr-Slaves
Last updated: 2020-11-20

edit the Bus specific modules. ^{CODESYS Forge talk (Thread)}
edit the Bus specific modules.
Last updated: 2015-02-24

BeagleBone Enhanced V Wago field bus ^{CODESYS Forge talk (Thread)}
BeagleBone Enhanced V Wago field bus
Last updated: 2021-03-20

PFC K-Bus: Buskommunikation unterbricht ^{CODESYS Forge talk (Thread)}
PFC K-Bus: Buskommunikation unterbricht
Last updated: 2023-06-30

PFC100 Error "Bus not running" ^{CODESYS Forge talk (Thread)}
PFC100 Error "Bus not running"
Last updated: 2024-06-17

displaying all incoming CAN bus messages ^{CODESYS Forge talk (Thread)}
displaying all incoming CAN bus messages
Last updated: 2024-07-22

Serial Com Close Always xBusy ^{CODESYS Forge talk (Thread)}
Serial Com Close Always xBusy
Last updated: 2017-05-09

PiFace I/O always high... ^{CODESYS Forge talk (Thread)}
PiFace I/O always high...
Last updated: 2021-04-09

Does all programs in a task calls exactly at the same time ? ^{CODESYS Forge talk (Thread)}
Does all programs in a task calls exactly at the same time ?
Last updated: 2016-08-05

Post by imdatatas on MC_CamIn did not work properly with SMC_FreeEncoder on SoftMotion 4.17.0.0 ^{CODESYS Forge talk (Post)}
Hello, I am facing a problem with the new Softmotion 4.17.0.0 version. Has anyone encountered a similar problem, what is the solution? I would be happy if you could share it. Problem description: -- "SMC_FreeEncoder" encoder axis is the master, -- The motor of the servo driver on the EtherCAT bus is the slave axis. -- When the MC_CamIn block executed, the InSync output is activated. However, although the master encoder axis position value changes, there is no movement in the slave servo axis! Test steps: 1-) EtherCAT servo axis installed, configured and motion test was performed with MC_Jog. No problem. 2-) Softmotion general axis pool > SMC_FreeEncoder was added and pulse amount configuration was performed. No problem. 3-) Incremental encoder actual count value was transferred to the "SMC_FreeEncoder.diEncoderPosition" variable as DINT under the ethercat task in every cycle and the encoder axis position value was observed. No problem. 4-) A simple CAM table with a 1:1 ratio was created under the project tree. (For example: Simply, when the encoder rotates 1 turn, the motor will rotate 1 turn.) 5-) The SMC_FreeEncoder axis enabled with MC_Power and brought to the StandStill state. 6-) The MC_CamTableSelect block was run with default input values ​​(all absolute) and only the Cam table name was specified. The Done output was seen successfully. No problem. 7-) The MC_CamIn block was activated with default input values ​​(absolute) and only the master encoder axis name, slave servo axis name, CamTableID input pins was specified and then "Execute" input set to TRUE. 8-) The InSync output information of the MC_CamIn block observed as TRUE. However, although the encoder axis value changed, the position value of the slave axis did not change at all, it did not move. It always remained at 0.0mm. 9-) When I repeated the same steps above, only changing the master axis to SM_Drive_Virtual instead of FreeEncoder and gave movement to the virtual axis, this time the slave axis moved successfully. However, when the same steps and operations are performed with the same IDE just downgrade SoftMotion version from 4.17.0.0 to 4.10.0.0, everything works normally and without problems as expected in MC_CamIn block with FreeEncoder master. (By the way, The used IDE version is Codesys V3.5 SP20patch3.) Best Regards Imdat
Last updated: 2024-11-11

Post by manuknecht on High Cycle Times for SoftMotion_PlanningTask when using AxisGroup ^{CODESYS Forge talk (Post)}
Hi These issues occured using a Raspberry Pi 4. I also repeated the experiment with codesys control for Windows, which results in much lower cycle times. With up to 3 ms, I still think they are fairly high given they should run at 2 ms and don't require complicated kinematics. The effect of higher cycle times for slower movements also prevails.
Last updated: 2024-03-13

Call program with VAR_INPUT from task ^{CODESYS Forge talk (Thread)}
Call program with VAR_INPUT from task
Last updated: 2013-10-29

Display task information programmatically ^{CODESYS Forge talk (Thread)}
Display task information programmatically
Last updated: 2019-03-01

CODESYS 3.5.17 J1939 Manager's Task Priority ^{CODESYS Forge talk (Thread)}
CODESYS 3.5.17 J1939 Manager's Task Priority
Last updated: 2023-11-03

SysProcessExecuteCommand2 blockiert Task/ CPU-Last 100% ^{CODESYS Forge talk (Thread)}
SysProcessExecuteCommand2 blockiert Task/ CPU-Last 100%
Last updated: 2020-10-15

How about this task configuration ? ^{CODESYS Forge talk (Thread)}
How about this task configuration ?
Last updated: 2012-04-08

Ssytem overload für Task "Unknown" ^{CODESYS Forge talk (Thread)}
Ssytem overload für Task "Unknown"
Last updated: 2008-02-14

Start and stopping a task ^{CODESYS Forge talk (Thread)}
Start and stopping a task
Last updated: 2008-03-14

*EXCEPTION* -> Access Violation (Application IEC Task) ^{CODESYS Forge talk (Thread)}
EXCEPTION -> Access Violation (Application IEC Task)
Last updated: 2010-12-10

Task time of logic functions ^{CODESYS Forge talk (Thread)}
Task time of logic functions
Last updated: 2013-05-07

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