5-53
1
Before Using the Products
2
Preparation
3
Connection
4
Setup
5
Adjustment
6
When in T
rouble
7
Supplement
5
5. Manual Gain Tuning (Application)
Adjustment
3rd gain switching function
Outline
In addition to the normal gain switching function described on P.5-17, 3rd gain switching
function can be set to increase the gain just before stopping. The higher gain shortens
positioning adjusting time.
Applicable Range
This function can be applicable only when the following conditions are satisfied.
Conditions under which the 3rd gain switching function is activated
Control mode
• Control mode to be either or both position control or/and full-closed control.
Others
• Should be in servo-on condition
• Input signals such as the deviation counter clear and command input
inhibit, and parameters except for controls such as torque limit setup, are
correctly set, assuring that the motor can run smoothly.
Related Parameter
Class No.
Title
Function
6
5
Position 3rd gain
valid time
Set up the time at which 3rd gain becomes valid.
6
6
Position 3rd gain
scale factor
Set up the 3rd gain by a multiplying factor of the 1st gain:
3rd gain = 1st gain × Pr6.06/100
Related page
• P.4-6 to P.4-85... “Details of parameter”
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