Outline Of Adjustment Functions; Adjustment Methods - Omron R88M-1M Series User Manual

11-1 Outline of Adjustment Functions

The Servo Drive must operate the Servomotor in response to commands without time delay and with
reliability to maximize the performance of the machine. The Servo Drive is adjusted according to the
characteristics of the machine.
Precautions for Safe Use
• Motor operation is required during adjustment. Take sufficient measures to ensure safety.
• Especially, if unusual noise or vibration occurs, immediately turn OFF the power supply or
turn OFF the Servo.

11-1-1 Adjustment Methods

The adjustment function of the Sysmac Studio Automation Software and the automatic adjustment
function of the Servo Drive facilitate adjustment according to your purpose.
Adjustment Function of Sysmac Studio
Use the Sysmac Studio to execute the following adjustment functions and monitor data for adjustment.
For how to operate the Sysmac Studio, refer to the Sysmac Studio Drive Functions Operation Manual
(Cat. No. I589).
Function
Easy Tuning
Advanced Tuning
Manual Tuning
Data Trace
FFT
Damping Control
Automatic Adjustment Function of Servo Drive
The Servo Drive has the following automatic adjustment functions.
Function
Load Characteristic Estima-
tion
Adaptive Notch Filter
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
Description
Adjusts the gain automatically while motor operation is repeated.
Use this function to perform adjustment easily.
Uses simulation to perform adjustment with minimum motor opera-
tion. Fine setting adjustment is possible for each parameter includ-
ing the gain and filter.
Adjusts multiple gains at a time according to the one set parameter.
Measures commands to the motor and motor operation (velocity,
command torque and following error) and displays them with wave-
forms.
Measures the frequency characteristics of velocity closed loop.
Automatically detects the vibration frequency. This function makes it
easy to set damping control.
Description
Estimates the load characteristics of the machine in realtime and
sets the values of the inertia ratio and friction torque compensation
automatically according to the result of estimation.
Reduces vibration by estimating the resonance frequency and auto-
matically setting the frequency of the notch filter.
11 Adjustment Functions
Reference
P. 11-6
P. 11-9
P. 11-11
P. 11-12
P. 11-13
P. 11-14
Reference
P. 11-18
P. 11-21
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