Initialize all parameters (H03 = 1)
• When “1: Initialize all parameters” is set to Data Initialization (H03), all parameters excluding the fol-
lowing are set to their default data (values at the time of shipment from the factory).
Main Circuit Capacitor Service Life Coefficient (Measurement Value) (H42)
Main Circuit Capacitor Service Life Coef
ficient (Initial Value) (H47)
Service Life of Main Circuit Capacitor Remaining Time (H77)
Cumulative Run Time of Cooling Fan (H43)
Cumulative Run Time of Capacitors on Printed Circuit Boards (H48)
1st Startup Count for Motor (H44)
2nd Startup Counter for Motor (A52)
1st Cumulative Motor Run Time (H94)
2nd Cumulative Motor Run Time (A51)
User Preference Dataset Protection Function Selection (H194)
Monitor Exclusive Parameters (M, W Parameters)
• Parameters are initialized even if they are protected by a password, and both passwords 1 and 2
are canceled. (Refer to 7-7-5 Password Function on page 7-77.)
• User preference dataset saved by User Preference Dataset Registration (H193) are not initialized.
(Refer to 5-1-3 User Preference Dataset (Registration/Protection) on page 5-8.)
Initialize Motor 1 Parameters (H03 = 2)
• When “2: Initialize motor 1 parameters” is set to Data Initialization (H03), the following parameters
are set to their default data (values at the time of shipment from the factory).
1st Manual Torque Boost Voltage (F09)
1st Motor Electronic Thermal Level (F1
1)
1st Motor Pole Number (P01)
1st Motor Rated Current (P03)
1st Motor Armature Resistance (P06)
1st Motor Parameter %R1 (P07)
1st Motor Parameter %X (P08)
1st Slip Compensation Gain for Braking (P11)
1st Rated Slip Frequency (P12)
1st Iron Loss Factor 1 (P13)
1st Magnetic Saturation Factor 1 (P16)
1st Magnetic Saturation Factor 2 (P17)
1st Magnetic Saturation Factor 3 (P18)
1st Magnetic Saturation Factor 4 (P19)
1st Magnetic Saturation Factor 5 (P20)
1st PM Motor Starting Method (P30)
1st Motor Torque Current under Vector Control (P55)
1st Induced Voltage Factor under Vector Control (P56)
1st PM Motor Armature Resistance (P60)
1st PM Motor d-axis Inductance (P61)
1st PM Motor q-axis Inductance (P62)
5 Basic Settings
5-5
M1 Series Standard Type User's Manual (I669)
5-1 Display and Initialization
5
5-1-2 Data Initialization