User Manual of A90 Series Inverter The A90 series inverter supports time-sharing control of two motors. The motor parameters and control parameters can be set separately. The corresponding parameters of the motor 1 are in the F00 group, F01 group and F06 group, and those of the motor 2 are in the F14 group. “Motor 1/Motor 2 switching”, as detailed in Table 7-3. The valid motor can be selected in conjunction with F00.28 and the input function Table 7-3 Details of Motor Parameter Group Options F00.29 is used to set a password to enable the password protection and prevent the function code parameters of the inverter from modification by unauthorized personnel.
If the password is set to 0, the password function will be invalid. When a non-zero user password is set, all parameters (except this function code) can only be viewed and are not modifiable. F00.30=0 : set the inverter to G type, suitable for mechanical and constant-torque loads; F00.30=1 : set the inverter to P type, suitable for fans or pumps (i.e. square or cubic torque loads). ★ : When the P type is set, refer to the nameplate for the applicable motor power. This must not be applied to constant-torque loads. 131 Function code Default Function code Parameter description Unit Attribute name setting F00.28 Options of motor parameter group 0: parameter group of motor 1 1:
parameter group of motor 2 0 ○ F00.28: Motor parameter 30: motor 1/motor 2 Related parameter Valid motor group options switching group 0: parameter group of motor 1 Invalid Motor 1 F00/F01/F06 Valid Motor 2 F14 1: parameter group of motor 2 Invalid Motor 2 Valid Motor 1 F00/F01/F06 Function code Default Function code Parameter description Unit Attribute name setting F00.29 User password 0 - 65535 0 ○ Function code Default Function code Parameter description Unit Attribute name setting F00.30 Inverter type 0: G type 1: P type 0 ○