D2 Drive User Guide v1.8 5. Drive Configuration
HIWIN Mikrosystem Corp. 102
Fig. 5-37 Auto tune center - enable state
A. If the motor is not enabled, all buttons in the tuning area are anti-gray. If the motor is
enabled, the “Enable” button is changed to the “Disable” button, and all options in the
tuning area are valid.
B. There is one “TD” (toggle direction) button in the enabling area. The function of this
button is to change the direction of motor movement, such that it is the same as the
user-defined direction. If the direction is different, simply click the “TD” button to
change the motor direction. After clicking the “TD” button, the drive will disable the
motor. Users need to enable the motor again before continuing with the next step.
(2) Tuning area
After setting “Auto tune mode” and “Stifness” in the tuning area, click the “Execute”
button, as shown in Fig. 5-38. After that, the “Execute” button will be changed to the
“Stop” button. To stop the process of auto gain tuning, click the “Stop” button or close the
window during the drive countinuely sends the firing signal. When the firing signal is sent
completely, the process of auto gain tuning cannot be stoped until the calculation of
algorithm is completed.
A. Auto tune mode
Selectable auto tune modes are given in Table 5-3. If the first tuning, the “Standard”
mode is recommended .
Table 5-3
Applicable to the most of mechanical applications. The system stability
is high.
Applicable to applications of emphasizing the positioning accuracy. The
system performance is better.
B. Stiffness
Selectable stiffness is given in Table 5-4. If the first tuning, the “Normal” stiffness is
recommended .
Change the motor direction
(Toggle Direction)