Hi and thank you for your answer,
An estop will stop the task.
in this case, the estop didn't stop the task.
The only way it stopped that task was using the TP3, and put it in T1 and then in test mode. (i found that information in the Epson manual)
To prevent this in the future, instead of running that task as a background task, i changed it to a normal task.
Now it can connect with no problems of tasks running.
Hope this helps anyone with the same problem