When you use the module Profibus TM4PDPS1 with the PLC TM241xx, is mandatory to use:
-A dedicated PROFIBUS task configured without watchdog (Do not use the MAST)
-The dedicated PROFIBUS task MUST have a lower priority than the MAST task. ex: if the MAST task has a priority value 1, so the TaskProfibus needs to have a priority value 10.
-Do not set the PROFIBUS task cycle time faster than 10 ms.
-A dedicated PROFIBUS task configured without watchdog (Do not use the MAST)
-The dedicated PROFIBUS task MUST have a lower priority than the MAST task. ex: if the MAST task has a priority value 1, so the TaskProfibus needs to have a priority value 10.
-Do not set the PROFIBUS task cycle time faster than 10 ms.
Publié pour:Schneider Electric Belgium
