Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Manual (Page 181)

5 Adjustments
5.6.2 Anti-resonance Control Adjustment Function Operating Procedure
5-44
7
Move the cursor with the or Key and press
the or Key to adjust the damping gain.
Waveform
Note: Increase the damping gain from about 0% to
200% in 10% increments while checking the
effect of vibration reduction. If vibration reduc-
tion is still insufficient at a gain of 200%, can-
cel the setting, and lower the control gain by
using a different method, such as one-parame-
ter tuning.
8
If fine-tuning of the frequency is necessary, press the
Key. The cursor will move from “damp” to
“freq”. If fine-tuning is not necessary, skip step 9 and
go to step 10.
9
Move the cursor with or Keys and press the
or Keys to fine-tune the frequency.
10
Press Key to save the settings.
“DONE” will blink for approx. 2 seconds and “RUN”
will be displayed.
11
Press the Key to complete the anti-resonance
control adjustment function. The screen in step 1 will
appear again.
(cont’d)
Step Display after Operation Keys Operation
㧾㨁㧺 ̆ 㨂㨕㨎 㧿㨡㨜̆
㨒㨞㨑㨝 㧩 㧜㧠㧜㧜 㧴㨦
㨐㨍㨙㨜 㧩 㧜㧜㧞㧜
Error Error
Torque reference Torque reference
Positioning completed Positioning completed
signal signal
Error
Torque reference
Positioning completed
signal
㧾㨁㧺 ̆ 㨂㨕㨎 㧿㨡㨜̆
㨒㨞㨑㨝 㧩 㧜㧠㧜㧜 㧴㨦
㨐㨍㨙㨜 㧩 㧜㧝㧞㧜
㧾㨁㧺 ̆ 㨂㨕㨎 㧿㨡㨜̆
㨒㨞㨑㨝 㧩 㧜㧠㧜㧜 㧴㨦
㨐㨍㨙㨜 㧩 㧜㧝㧞㧜
㧾㨁㧺 ̆ 㨂㨕㨎 㧿㨡㨜̆
㨒㨞㨑㨝 㧩 㧜㧠㧜㧜 㧴㨦
㨐㨍㨙㨜 㧩 㧜㧝㧞㧜
㧾㨁㧺 ̆㧲㨁㧺㧯㨀㧵㧻㧺̆
㧲㨚㧞㧜㧟㧦㧻㨚㨑㧼㨞㨙㨀㨡㨚
㧲㨚㧞㧜㧠㧦㧭㨂㨕㨎ޓ㧿㨡㨜
㧲㨚㧞㧜㧡㧦㨂㨕㨎ޓ㧿㨡㨜
㧲㨚㧞㧜㧢㧦㧱㨍㨟㨥ޓ㧲㧲㨀