Question:
Why does the parameterized functionality of the frequency inverter with Application I/O modify when the Application I/O is exchanged?
Answer:
The Application I/O has an own µ-processor, which stores a part of the signal configuration. If the Application I/O is exchanged, the originally made modifications will not be stored in the new module.
After having exchanged an Application I/O the desired modifications are supposed to be parameterized again.
When the Standard I/O is used, the parameter setting must not be repeated. The configurations are solely stored in the frequency inverter.
Transfer of the parameter sets (Appl. I/O included) with the keypad:
Before the Appl. I/O is exchanged by C0002 = 80 the parameter sets of the drive controller are to be copied to the keypad. When the Appl. I/O has been exchanged by C0002 = 70 the parameter sets are to be transferred to the drive controller.
Transfer of the parameter sets (Appl. I/O included) with GDC:
Before the Appl. I/O is exchanged the parameter sets of the drive controller are to be stored to the PC. When the Appl. I/O has been exchanged the data stored in the PC are to be transferred to the drive controller.
