GT610/GT620 Series High Performance Servo Driver User Manual
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corresponding max. rotation speed after spindle analog gain switching. For
example, assign AI1 to 10V, and set max. rotation speed to 1000RPM, while set
F6-03 set to 25.0%, then corresponding max. rotation speed after switching will
be 250RPM.
F6-04
AI1 input filtering
time
0.00S
～
10.00S
0.01S
0.10S
○
Larger set value will lead to smoother instruct received, and slower speed instruct
response.
F6-05
AI1 input gain
0.01%
～
600.00%
1
100.0
％
○
Adjust this value to set corresponding relation between analog quantity input
instruct and rotation speed. For example: If AI1 port instruct assigns to 10V, and
corresponding rotation speed is 1000RPM, rotation speed corresponding to 10V
after changing 100.0% to 80.0% is n=1000RPM×80.0%=800RPM.
F6-06
AI1 input polarity
0: Unipolar
（
0
～
10V
）
1: Bipolar
（
-10
～
10V
）
1
0
×
AI1 input polarity means the polarity of AI port received analog quantity, which is
0 by default, only receiving 0
～
10V; if users need to use a -10V analog quantity
assignment, this could be set to 1, at this time, it could receive analog voltage
ranging between -10
～
10V.
F6-09
AI2 zero offset
-500
～
500
1
0
○
F6-10
AI2 input minimum
rotation speed
0.0%
～
100.0%
0.1%
0.0%
○
F6-11
Max. rotation speed
setting
corresponding to AI2
-100.0%
～
100.0%
0.1%
100.0%
○
