MAN00000772_SI-G200BB_SVCPDFA - 第325页

Adjustment HLGB-10413-01 Nozzle Escape Detect Sens or Position Adjus tment SHEET 5/5 8 Check that the sensor is turned of f at a position where H axis is lowered by -1.5 mm. 1. On the RN/H Axis screen, click check box fo…

Adjustment

HLGB-10413-01

Nozzle Escape Detect Sensor

Position Adjustment

SHEET

4/5

6 Change over the operation mode selector

switch to the “L” side to light up the lamp.

SET RUN

UP DOWN MODE

7 Set the threshold.

1. Click in an order of MANUAL menu

 AXIS MOTION tab  R.H button.

RN/H Axis screen is displayed.

2. Click the Abs. Move button.

3. Click the check box for H axis and put

check in it to input “-1.3”.

4. Press the [START] button on the

operation panel.

H axis lowers to a position of -1.3 mm.

5. Check the present light receiving

value with the nozzle omission

detection sensor amplifier, and set its

value to the threshold.

Example: If the light receiving value is “500”, set

the threshold to “500”.

Light receiving value = Threshold

UP/DOWN button

Operation mode selector switch

Adjustment

HLGB-10413-01

Nozzle Escape Detect Sensor

Position Adjustment

SHEET

5/5

8 Check that the sensor is turned off at a

position where H axis is lowered by -1.5 mm.

1. On the RN/H Axis screen, click check

box for H axis and put check in it to

input “-1.5”.

2. Press the [START] button on the

operation panel.

H axis lowers to a position of -1.5 mm.

3. Check that the sensor is turned off.

Do not confuse the lowering dimension when checking sensor OFF and the lowering dimension for

setting threshold.

Item H Axis lowering dimension

Threshold setting -1.3 mm

Sensor OFF check -1.5 mm

9 This is the end of setting of the nozzle omission detection sensor.

1. Close the cover for the nozzle omission detection sensor amplifier.

2. Remove the nozzle for production installed on the head.

Adjustment

HLGB-10414-01

Phase Adjustment for Nozzle

SHEET

1/7

Phase Adjustment for Nozzle

Perform this working on both heads on the front side and rear side.

[Necessary jigs]

A Phase adjusting jig (1)

B Phase adjusting jig (2)

C Pull-out jig

D Torque driver (15[cN・m]～40[cN・m])

[Procedure]

1 Turn off the VACUUM breaker.

Turn OFF the VACUUM breaker before

removing the mechanical valve in order to

prevent suction of contaminant and dust from

the mechanical valve.

1. Loosen the screws (2－+T4×8) to

remove the lower cover on the back of

the unit.

2. Turn off the VACUUM breaker on the

power unit part.

Lower cover

VACUUM breaker