Hiwin E1 Series - Page 194

Tuning E1 Series Servo Drive Thunder Software Operation Manual
6-14 HIWIN MIKROSYSTEM CORP.
MD12UE01-2012
Table 6.4.2
Mode
Description
Step/DCBL Plant
Perform spectrum analyzer on open loop mode (click SM enable).
DCBL Plant
Perform spectrum analyzer on closed loop mode (click Enable).
Current
Perform spectrum analyzer on current mode (click SM enable).
3. Click Run to start performing spectrum analyzer. When the execution is done, it will generate Bode
plot.
Figure 6.4.4
4. Click Bode plot to generate a -20dB cursor line to measure the whole equipment’s inertia. Drag it on
the frequency response line to get the load.