20．PROFINET COMMUNICATION
(2) Procedure of one-touch tuning via a network
Perform one-touch tuning via a network in the following procedure.
Start
Startup of the system
Operation
Response mode selection
One-touch tuning
One-touch tuning in progress
One-touch tuning completion
Tuning result check
End
Refer to chapter 4 to start the system.
Rotate the servo motor with a upper side. (One-touch tuning cannot be performed if the servo
motor is not operating.)
Write a value corresponding to the response mode (High mode, basic mode, or Low mode) to
perform in One-touch tuning mode (P11600) during servo motor driving to perform one-touch
tuning.
Gains and filters will be adjusted automatically. During one-touch tuning, the progress can be
checked with One-touch tuning status (P11601).
Check whether one-touch tuning is completed normally with One-touch tuning Error Code
(P11604). When one-touch tuning is completed normally, the parameters will be set
automatically. Refer to section 6.2 for the parameters that are set automatically.
After a tuning error is returned, take the appropriate action according to section 6.2.2 (4)
Check the tuning result.
If the tuning result is not satisfactory, you can return the parameter to the value before the
one-touch tuning or the initial value using One-touch tuning Clear (P11603).
20.8.8 Driver life diagnosis function
You can check the cumulative energization time and the number of on/off times of the inrush relay based on
the data in the driver. This function gives an indication of the replacement time for parts of the driver including
a capacitor and a relay before they malfunction. The information of the driver life diagnosis function can be
obtained with the following objects.
The cumulative energization time of the driver is returned.
Number of inrush relay
on/off times
The number of on/off times of the inrush relay of the driver
is returned.
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