Adjusting The Stepping Driver - JUKI FX-1 Maintenance Manual

FX-1/FX-1R Maintenance Manual
W3 Not used.
SW5 Not used.
W4 C.OUT2 SENSOR Delay time hardware control ON/OFF
Short-circuit
Open
SW4 C.OUT2 SENSOR Delay time setting
1 Basic clock x 1
2 Basic clock x 2
3 Basic clock x 3
4 Basic clock x 4
W5 OUT SENSOR Delay time hardware control ON/OFF
Short-circuit
Open
SW3 OUT SENSOR Delay time setting
1 Basic clock x 1
2 Basic clock x 2
3 Basic clock x 3
4 Basic clock x 4
W6 WAIT SENSOR Delay time hardware control ON/OFF
Short-circuit
Open
SW2 WAIT SENSOR Delay time setting
1 Basic clock x 1
2 Basic clock x 2
3 Basic clock x 3
4 Basic clock x 4
W7 IN SENSOR Delay time hardware control ON/OFF
Short-circuit
Open
SW1 IN SENSOR Delay time setting
1 Basic clock x 1
2 Basic clock x 2
3 Basic clock x 3
4 Basic clock x 4
W8 Not used.
W9 Not used.
W10 Basic clock setting
1-2
3-4
5-6
7-8
9-10

13-7-3. Adjusting the Stepping Driver

A stepping motor is used for the support table motor and center motor of the transport unit, and the
automatic PWB width adjustment motor.
To correctly perform the SSC-NET II communication, it is necessary to set driver axes.
Additionally, the driver of the support table motor needs the settings to correctly detect the rotating
direction.
OFF
ON
OFF
ON
OFF
ON
OFF
ON
* Setting is not needed.
20 ms Pattern is short-circuited.
160 ms
80 ms
40 ms
20 ms
13-29
Rev. 2.00