Technology Function Mismatch

What does 87 mean?

Immediate switch-off caused by an attempt to load a parameter set intended for an application version unit with an activated technology function into a standard version unit. This signifies an incompatibility between the loaded configuration and the inverter's hardware/firmware capabilities.

• The selected technology function (e.g., specific motion profile) does not match the drive's capabilities or configuration.
• Attempting to use a feature not supported by the current firmware or hardware.
• Mismatch between application requirements and configured technology function.
• Invalid parameter selection for technology function.

Click steps to track your progress.

1. 1

   Activate the factory settings (P802 = YES) to clear the incorrect parameter set.

2. 2

   Reset the unit to initialize with standard settings.