Parameter Setting of FUJI FALDIC-β Servo Drive

01

  • Name: Command pulse numerator α

  • Range: 1 ~ 32767

  • Description: Command pulse numerator and denominator are also equal to those of the electronic gear ratio.

  • Formula: α / β=encoder resolution × pulse equivalent × mechanical deceleration ratio / screw pitch.

  • Type value: Encoder resolution 65536, pitch 5mm, pulse equivalent 0.001, mechanical deceleration ratio 1:

    α / β=65536×0.001 / 5=8192 / 625, α=8192, β=625.

02

  • Name: Command pulse denominator β

  • Range: 1 ~ 32767

  • Description: See 01 for details.

03

  • Name: Pulse string input form

  • Value: 0

  • Description: Set the input mode of pulse string as: pulse + direction.

04

  • Name: Direction of rotation switch

  • Value: 0 / 1

  • Description:

    • 0: Positive direction: Forward rotation (CCW).

    • 1: Positive direction: Reverse rotation (CW).

10

  • Name: CONT1 signal distribution

  • Value: 1

  • Description: CONT1 is distributed as RUN (i.e. SON); if not distributed, CONT1 will be auto ON if there is no alarming when powered.

11

  • Name: CONT2 signal distribution

  • Value: 2

  • Description: CONT2 is distributed as RST (i.e. servo alarming clearance CLR).

12

  • Name: CONT3 signal distribution

  • Value: 0

  • Description: CONT3 can’t be distributed as OT (over-travel) or EMG (external emergency stop).

13

  • Name: CONT4 signal distribution

  • Value: 0

  • Description: CONT4 can’t be distributed as OT (over-travel) or EMG (external emergency stop).

14

  • Name: CONT5 signal distribution

  • Value: 0

  • Description: CONT5 can’t be distributed as OT (over-travel) or EMG (external emergency stop).

15

  • Name: OUT1 signal distribution

  • Range: 1/2

  • Value: 1

  • Description:

    • 1: OUT1 is distributed as a-contact point of alarming output.

    • 2: OUT1 is distributed as b-contact point of alarming output.

27

  • Name: Parameter write-protection

  • Range: 0/1

  • Description:

    • 0: write-enable

    • 1: write-protected.

74

  • Name: CONT Always ON 1

  • Value: 1

  • Description: Its initial value is 0, and when it is set to 1, enable servo (RUN).