NO OPTION(LADDER STEP)

What does ER07 mean?

This Fanuc Series 0i-D/0i Mate-D PMC alarm indicates that no ladder step count option is found in the system. This can be due to corrupted CNC parameter data or a missing option license.

• The ladder step count option is missing or not activated in the CNC parameters.
• Corrupted backup CNC parameter data leading to loss of option information.
• Missing or incorrectly installed hardware key or software license for the ladder step option.

Click steps to track your progress.

1. 1

   Attempt to restore the backup CNC parameter data, as PMC option settings are often included within these parameters.

2. 2

   Verify the existence and correct activation of the ladder step count option in the CNC system parameters.

3. 3

   Check for any hardware keys or software licenses related to the ladder step count option that might be missing, improperly installed, or corrupted.

4. 4

   If no option is found or restoration fails, contact FANUC support to inquire about purchasing or activating the appropriate ladder step count option.

5. 5

   Ensure the PMC hardware is correctly recognized by the CNC system and its configuration parameters.