6. GENERAL GAIN ADJUSTMENT
6.1.2 Adjustment using servo configuration software
POINT
When using the machine analyzer, set the servo amplifier's axis number for "F". (Refer to Section 3.11.)
This section gives the functions and adjustment that may be performed by using the servo amplifier with the servo configuration software which operates on a personal computer.
Function | Description | Adjustment |
Machine analyzer | With the machine and servo motor | You can grasp the machine resonance frequency and |
| coupled, the characteristic of the | determine the notch frequency of the machine |
| mechanical system can be measured by | resonance suppression filter. |
| giving a random vibration command from | You can automatically set the optimum gains in |
| the personal computer to the servo and | response to the machine characteristic. This simple |
| measuring the machine response. | adjustment is suitable for a machine which has large |
|
| machine resonance and does not require much settling |
|
| time. |
Gain search | Executing gain search under | You can automatically set gains which make positioning |
| positioning command measures settling | settling time shortest. |
| characteristic while simultaneously |
|
| changing gains, and automatically |
|
| searches for gains which make settling |
|
| time shortest. |
|
Machine simulation | Response at positioning settling of a | You can optimize gain adjustment and command |
| machine can be simulated from machine | pattern on personal computer. |
| analyzer results on personal computer. |
|
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