Sharp CP-SR421 Manual de usuario descargar pdf (Pagina 169)

100

101

7. SPECIAL ADJUSTMENT FUNCTIONS

7 - 6

7.1.3 Shaft resonance suppression filter

(1) Function

When a load is mounted to the servo motor shaft, resonance by shaft torsion during driving may

generate a mechanical vibration at high frequency. The shaft resonance suppression filter suppresses

the vibration.

When you select "Automatic setting", the filter will be set automatically on the basis of the motor you use

and the load to motor inertia ratio. The enabled setting increases the response of the servo amplifier for

high resonance frequency.

(2) Parameter

Set "Shaft resonance suppression filter selection" in [Pr. PB23].

[Pr.PB23]

ゲ౒ᝄᛥ೙ࡈࠖ࡞࠲ㆬᛯ

0: ⥄േ⸳ቯ

1: ࡑ࠾ࡘࠕ࡞⸳ቯ

2: ήല

000

To set [Pr. PB17 Shaft resonance suppression filter] automatically, select "Automatic setting".

To set [Pr. PB17 Shaft resonance suppression filter] manually, select "Manual setting". The setting

values are as follows.

Shaft resonance suppression filter setting frequency

selection

Setting

value

Frequency [Hz]

Setting

value

Frequency [Hz]

_ _ 0 0 Disabled _ _ 1 0 562

_ _ 0 1 Disabled _ _ 1 1 529

_ _ 0 2 4500 _ _ 1 2 500

_ _ 0 3 3000 _ _ 1 3 473

_ _ 0 4 2250 _ _ 1 4 450

_ _ 0 5 1800 _ _ 1 5 428

_ _ 0 6 1500 _ _ 1 6 409

_ _ 0 7 1285 _ _ 1 7 391

_ _ 0 8 1125 _ _ 1 8 375

_ _ 0 9 1000 _ _ 1 9 360

_ _ 0 A 900 _ _ 1 A 346

_ _ 0 B 818 _ _ 1 B 333

_ _ 0 C 750 _ _ 1 C 321

_ _ 0 D 692 _ _ 1 D 310

_ _ 0 E 642 _ _ 1 E 300

_ _ 0 F 600 _ _ 1 F 290

Shaft resonance suppression filter selection

utomatic setting

Manual setting

Disabled

1 2 ... 164 165 166 167 168 169 170 171 172 173 174 ... 403 404

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Sharp CP-SR421 Manual de usuario Pagina 169

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