Command Cannot Be Executed

What does F00E mean?

This fault signifies that a command, although recognized, cannot be executed by the target device due to its current state or an internal condition. This is a general execution failure where prerequisites for the command are not met.

• Target device in a state where the command is invalid (e.g., stop mode for a run command).
• Internal resource contention preventing command execution.
• Hardware limitation or temporary internal error.

Click steps to track your progress.

1. 1

   Verify the PLC is in RUN mode and inspect for any active faults or warnings on the controller or associated modules.

2. 2

   Review the specific program logic (ladder, structured text, function block) that triggers or enables the command to ensure all interlocks and prerequisites are met.

3. 3

   Check configuration parameters and settings for the target device or module involved in the command for any discrepancies or invalid values.

4. 4

   Monitor relevant input and output status bits or tags associated with the command execution to identify any inhibiting conditions or non-responsive feedback.