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Configuration Error (PLCN0002): The task '...' must have an interval time between ... and ... with the step of ....

The project contains an invalid task configuration. The task interval time value is not supported by the controller.

Possibly the project data have been imported (e.g., PLCopen XML import) or the device description of the controller type has been replaced (which was accompanied by deviating controller-specific value ranges).

Further Info
Also refer to the PLCnext Info Center which provides many information and practical user tips on the PLCnext Technology control platform and PLCnext Engineer.

Further Info
Information on valid values or value ranges can also be found in the respective user manual of the controller.

Remedy

  1. Double-click the error message to open the 'Tasks and Events' editor of the controller (under the 'PLCnext' node).
  2. Correct the invalid value.

For further information on tasks and how to edit them refer to the topic "Task Configuration".