https://forge.codesys.com/forge/talk/Engineering/thread/88971cadca/2020-12-11T09:14:41.871000ZRecent posts to EtherCAT getting dropouts on RaspPi(RuntimeSL)->EK1100->EL15122020-12-11T09:14:41.871000Z2020-12-11T09:14:41.871000Zlefishhttps://forge.codesys.com/u/lefish/https://forge.codesys.comf91e41debe281eead5ed99f231c3d37c1df99177

<div class="markdown_content"><p>The fix to turn on "Update IO while in stop" as suggested here: <a href="https://forge.codesys.com/forge/talk/Motion/thread/2c78a2253d/">https://forge.codesys.com/forge/talk/Motion/thread/2c78a2253d/</a> <br/> did not do anything.</p> <p>But after seeing the Task Monitor again, after restarting CodeSys it dawned on me:<br/> In my MainTask I had horrific Max. Task time because of a python script for logging, added earlier.</p> <p>Thats why my EtherCAT-Task dropped out frequently!</p> <p>SOLVED</p> <p>LeFish</p></div>

2020-12-10T14:40:49.299000Z2020-12-10T14:40:49.299000Zlefishhttps://forge.codesys.com/u/lefish/https://forge.codesys.com45d9a1d454ce9c726a1f6a8a9cc6e4ca311fd4a8

<div class="markdown_content"><p>Hi there,</p> <p>right now I am testing the EtherCAT-Comm, but I am getting frequent dropouts pretty exactly every minute.</p> <p><img rel="nofollow" src="https://i.imgur.com/PirsgDp.png" width="50%"/></p> <p>This behaviour occurs every time, after resetting the runtime.</p> <p>I also added the Log_EL1512.xml for your reference.</p> <p>I have following cyclic tasks with PRGs running:</p> <p>MainTask | 50 ms | Prio: 10 <br/> EtherCAT_Task | 10 ms | Prio: 10<br/> Task_1s_RT | 1000 ms | Prio: 12<br/> VISU_TASK | 200 ms | Prio: 30</p> <p>plcload for a few requests shows between 8% and 21%.</p> <p>Interestingly the Task Configuration / Monitor is EMPTY? Can someone tell me why, I had seen the table before.</p> <p>Thank you!</p> <p>Best regards,<br/> Andi</p></div>