CHAPTER 3 OPERATION

(2) Position control setting

The factory shipment settings of the VV type servo amplifier are as follows.

 Assignment of input terminal (CONT input signal)

CONT1: Servo-on [S-ON] (Function No. 1)

CONT2: Alarm reset [RST] (Function No. 11)

CONT3 to CONT24: (No designation)

 Parameter PA1_01: Control mode selection = 0 (position control)

3

Therefore the power-on state is the position control mode.

CONT1: Turn on servo-on [S-ON] and supply a pulse to turn the motor.

(3) Confirmation of position control

Confirm the position control mode. The third character "P" from the left indicates position control.

Sn01

SET

(1 sec. or over)

ESC

TpoF

(4) Confirmation of pulse amount

Issue a pulse from the host controller. Check that the count agrees with that of the servo amplifier.

SET

(1 sec. or over)

on12

01

ESC

SHIFT

0000

SHIFT

0000

The display example for 100000000-pulse is shown.

 With A/B phase pulse, four times the pulse count is displayed.

Operation 3-9