Sharp CP-SR421 Manual do Utilizador descarregar pdf (Página 172)

7. SPECIAL ADJUSTMENT FUNCTIONS

7 - 9

(3) Vibration suppression control tuning procedure

The following flow chart is for the vibration suppression control 1. For the vibration suppression control 2,

set "_ _ 1 _" in [Pr. PB02] to execute the vibration suppression control tuning.

೙ᝄ೙ᓮ࠴ࡘ࡯࠾ࡦࠣ

ㆇォ

⋡ᮡᔕ╵ߦ೔㆐?

೙ᝄ೙ᓮ࠴ࡘ࡯࠾ࡦࠣታⴕ߹ߚߪౣ

ታⴕޕ([Pr.PB02]ࠍ"_ _ _ 1"ߦ⸳ቯߒ

ߡߊߛߐ޿ޕ)

ࡢ࡯ࠢ┵࡮ⵝ⟎ߩᝄേ߇⸃ᶖߔࠆ߹

ߢᔕ╵ᕈࠍਅߍࠆޕ

⚳ੌ

Yes

ᔕ╵ᕈ⸳ቯࠍ਄ߍࠆޕ

ࡢ࡯ࠢ┵࡮ⵝ⟎ߩᝄേᄢ?

ࡢ࡯ࠢ┵࡮ⵝ⟎ߩ

ᝄേ߇⸃ᶖޕ

ࡑࠪࡦࠕ࠽࡜ࠗࠩ߹ߚߪᯏ᪾┵ߩ

ᝄേᵄᒻ߆ࠄࡑ࠾ࡘࠕ࡞ߢ೙ᝄ೙ᓮ

ࠍ⸳ቯߔࠆޕ

ⷐ࿃

࡮ᯏ᪾┵ߩᝄേ߇ࠨ࡯ࡏࡕ࡯࠲┵߹ߢવࠊߞߡ޿ߥ

ޓ޿ߚ߼ߦផቯߢ߈ߥ޿ޕ

࡮ࡕ࠺࡞૏⟎ࠥࠗࡦ߇ᯏ᪾┵ߩᝄേ๟ᵄᢙ(೙ᝄ೙ᓮ

ޓߩ㒢⇇)߹ߢᔕ╵ᕈ߇਄߇ߞߡ޿ࠆޕ

Yes

৻ቯ࿁ᢙ૏⟎᳿߼ㆇォᓟ࠴ࡘ࡯࠾ࡦ

ࠣ⥄േ⚳ੌޕ([Pr.PB02]߇"_ _ _ 2"

߹ߚߪ"_ _ _ 0"ߦߥࠆޕ)

ㆇォ஗ᱛ

ㆇォౣ㐿

Vibration suppression control

tuning

Has vibration of workpiece

end/device increased?

Stop operation.

Execute or re-execute vibration

suppression control tuning. (Set [Pr.

PB02] to "_ _ _ 1".)

Resume operation.

Tuning ends automatically after positioning

operation is performed the predetermined

number of times. ([Pr. PB02] will be "_ _ _

2" or "_ _ _ 0".)

Is the target response reached?

Increase the response setting.

Has vibration of workpiece

end/device been resolved?

Decrease the response until vibration

of workpiece end/device is resolved.

Using a machine analyzer or considering

load-side vibration waveform, set the

vibration suppression control manually.

Factor

End

Estimation cannot be made as load-side vibration

has not been transmitted to the servo motor side.

The response of the model loop gain has increased

to the load-side vibration frequency (vibration

suppression control limit).

Operation

1 2 ... 167 168 169 170 171 172 173 174 175 176 177 ... 403 404

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