CANON Digital Galvano Scanner System GM-1000 Series
Users Manual 1.20
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7.2. Frequency response (FFT) Measurement The control software includes a function to measure the frequency response of the galvano scanner
motor.
Frequency response measurement is used in the following situations.
Initial frequency responses are saved, and these are compared to confirm changes with frequency
response when malfunctions occur. You can determine whether the cause of the malfunction is with
the motor or servo settings.
Operations
• Confirm the Servo ON status of the axis being measured.
The status of SYNC, INPOS, and SRVON are all ON (green).
• Select the Servo Setting tab ①
• Select the axis no. to measure (Axis #1 or #2) ②
• Press the Frequency Response button ③
②
③
①