LSA-10A-30-D-130 Technical Document
-9-
emphasized adjustment amplitude decreases.
[3] Settling Time (Unit: [ms] or [μs])
A completion of positioning is judged by the positioning error signal that is within the range of the
convergence criteria. The Settling Time is the time from a command input to a completion of positioning
Generally, adjustments are made ensuring the shortest Settling Time being satisfied within the other
operating conditions .
[4] Drive Frequency (Unit: [Hz])
This indicates the actual drive frequency.
Please refer to “Supplementary Explanation of Optical Scanner Operating conditions Form” (2-4-1) for other
features.
♦
Rectangular Wave Drive Response Characteristics (Settling Time for amplitudes with load moment of
inertia as the parameter)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.01
0.1
1
10
振幅 [°]
整定時間
[m
s
]
J
L
=3.5 g-cm
2
2.2
1.0
Load (J
L
): Mirror for Our Test Equipment (1.0g-cm
2
,2.2g-cm
2
,3.5g-cm
2
)
Convergence
Criteria: 0.005° (amplitude less than 0.5° )/0.01° (amplitude higher
than 0.51° )
Power Source Capacity:
±
24V, 240W
Amplitude [°]
S
et
tl
ing
T
im
e [
ms
]
