16.4 ResetAllocating the parameters of the ZETADYN 4 with the standard values or customer specific systemdata.The works setting is made by a numeric input in the Statistics/RESETmenu.Reset-functions:Reset-No. Effect77Pre-parameterised ZETADYN 4: Parameters are assignedcustomer-specific system dataStandard ZETADYN 4: Parameters will be set with standarddata90deleting of:• Parameter• Error list• Error messagesParameters will be set with standard data99deleting of:• Parameter• Error list• Error messages• Encoder-Offset "ENC_OFF" (will be set to 0)Parameters will be set with standard dataCAUTION!Caution!In synchronous motors, the parameters for the encoder offset (ENC_OFF) are set to 0 during a reset.If a value was entered beforehand for ENC_OFF, after performing a reset either an encoder-offsetalignment must be carried out or the old values for ENC_OFF must be entered!Operating the motor without rotary encoder calibration can cause uncontrolled motor movements!CAUTION!Attention! - Reset 90 and 99Any pre-configuration carried out in the Ziehl-Abegg factory is lost when the reset is carried out.The parameters are allocated the factory settings. These do not correspond to the pre-config-uration!InformationYou can only start-up again after entering the parameters in the Motor name plate, Encoder & BC,Installation, Control system and Monitoring menus (see "Commissioning" chapter).Translation of the original operating instructionsZETADYN 4C Special functionsR-TBA12_01-GB 1415 Part.-No. 00163371-GB163/20416Special functions