Sharp CP-SR421 Manual do Utilizador descarregar pdf (Página 135)

5. PARAMETERS

5 - 38

No. Symbol Name and function

Initial

value

(unit)

Setting

range

PC27



COP9

Function selection C-9

This is used to select a polarity of the linear encoder or load-side encoder.

Refer to Name

and function

column.

Setting

digit

Explanation

Initial

value

_ _ _ x Selection of encoder pulse count polarity

0: Encoder pulse increasing direction in the servo motor CCW or

positive direction

1: Encoder pulse decreasing direction in the servo motor CCW or

positive direction

_ _ x _ For manufacturer setting 0h

_ x _ _ 0h

x _ _ _ 0h

PC29



COPB

Function Selection C-B

This is used to select the POL reflection at torque control.

Refer to Name

and function

column.

Setting

digit

Explanation

Initial

value

_ _ _ x For manufacturer setting 0h

_ _ x _ 0h

_ x _ _ 0h

x _ _ _ POL reflection selection at torque control

0: Enabled

1: Disabled

PC31 RSUP1 Vertical axis freefall prevention compensation amount

Set the compensation amount of the vertical axis freefall prevention function.

Set it per servo motor rotation amount.

When a positive value is set, compensation is performed to the address increasing direction.

When a negative value is set, compensation is performed to the address decreasing direction.

The vertical axis freefall prevention function is performed when all of the following conditions

are met.

1) Position control mode

2) The value of the parameter is other than "0".

3) The forced stop deceleration function is enabled.

4) Alarm occurs or EM2 turns off when the (linear) servo motor speed is zero speed or less.

5) MBR (Electromagnetic brake interlock) was enabled in [Pr. PD07] to [Pr. PD09], and the

base circuit shut-off delay time was set in [Pr. PC16].

[0.0001

rev]/

[0.01mm]

-25000

25000

1 2 ... 130 131 132 133 134 135 136 137 138 139 140 ... 403 404

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