Option missing

What does 36 mean?

Immediate switch-off with inhibit. This fault occurs if an incorrect option card is used, the setpoint/control signal source or operating mode is not permitted for the option card, or a required option is entirely missing. This prevents proper system functionality and operation, necessitating a restart after correction.

• A required option module is not physically installed or detected.
• Option slot is empty where a module is expected by configuration.
• Faulty connection of the option module.
• Configuration parameter (e.g., P1-02) expects an option that is not present.

Click steps to track your progress.

1. 1

   Use the correct option card compatible with the unit.

2. 2

   Set the correct setpoint source, control signal source, or operating mode according to the application.

3. 3

   Check parameters P120 and P121 for FBG11B, and P120 and P642 for FIO12B, to ensure required options are present and correctly configured.