Service Manual HS60 - 第320页
7 DL M2 Co llec t &P lace Head H S-6 0 S erv ic e Manu al 7. 19 R e pl acin g t he " Z-a xi s do wn" se ns or ( 0032 15 24 -0 5) 03/ 2 003 U S I ss ue 318 7 F ig. 7. 19 - 1 Re m ov ing/ in stal li ng th e &…
HS-60 Service Manual 7 DLM2 Collect&Place Head
03/2003 US Issue 7.19 Replacing the "Z-axis down" sensor (00321524-05)
317
7.19 Replacing the "Z-axis down" sensor (00321524-05)
7.19.1 Tools and equipment
– Set of DIN 911Allen keys
– Set of Phillips screwdrivers
– Drill, Ø 1,0 mm
– Gauge for the star (collect&place head / DLM2), article no. 00326164-01
– Power pack for collect&place head / DLM2, article no. 00353277-01
7.19.2 Parts
Sensor for "z-axis down", article no. 00321524-05 7
7.19.3 Removing the "Z-axis down" sensor
Æ Dismantle the front part of the collect&place head, as described in Section 7.6.2 page 269.
Æ Place the front part of the collect&place head on the tray.
Æ Dismantle the star, as described in Section 7.16.3 page 304.
Æ Remove the plug connector from socket X11 on the intermediate distribution board
(see Fig. 7.10 - 2
).
7
7 DLM2 Collect&Place Head HS-60 Service Manual
7.19 Replacing the "Z-axis down" sensor (00321524-05) 03/2003 US Issue
318
7
Fig. 7.19 - 1 Removing/installing the "z-axis down" sensor
Key to Fig. 7.19 - 1
(1) "Z-axis down" sensor
(2) Fixtures for sensor
(3) Plug for intermediate distribution board (see 7.10 - 2
)
7
Æ Push the z-axis down.
Æ Loosen the screw holding the sensor (item 2 in Fig. 7.19 - 1).
Æ Remove the cable clamps on the driver arm and star motor.
Æ Carefully pull the sensor and cable out of the front part of the collect&place head and remove
the plug (item 3) from socket X11 on the intermediate distribution board (see 7.10 - 2
).
HS-60 Service Manual 7 DLM2 Collect&Place Head
03/2003 US Issue 7.19 Replacing the "Z-axis down" sensor (00321524-05)
319
7.19.4 Installing the "Z-axis down" sensor
Æ Thread the sensor cable from the z-axis into the front part of the collect&place head.
Æ Fix the sensor (item 1 in Fig. 7.19 - 1) in position with the screw provided (item 2 in Fig. 7.19 -
1). Initially only screw loosely into the jaw of the z-axis.
Æ Fix the cable into place with the cable clamps.
Æ Check how the cable is run inside the front part of the collect&place head:
– If the z-axis has been pushed right out, the cable should lie loosely around the housing for
the star drive shaft. The cable must NOT be pulled tight.
– If the z-axis is pushed right in, the cable should run freely inside the front part of the col-
lect&place head, without touching the rotary encoder for the DP axis.
CAUTION
If the radius of the curvature is too small, the z-axis could jam or the light barrier cable may
break. 7
Once the cable is run in line with the required conditions, fix it in place with the angled clips
(item 3 and 4 in Fig. 7.19 - 1
). 7
Æ Insert the plug connector for the cable into socket X11 on the intermediate terminal block.
7.19.5 Adjusting the "Z-axis down" sensor
Æ Use the drill to set the distance between the white sleeve ring and the light barrier to 0.95 -1.25
mm.
Æ Fix the light barrier in place with the two screws.
7.19.6 Installing the star
Æ Fit and adjust the star, as described in Sections 7.16.4 and 7.16.5 from page 306 onwards.
Æ Install the front part of the collect&place head, as described in Section 7.6.3 from page 272
onwards.
7.19.7 Adjustments
Æ Use the SITEST program to check that the sensor is working correctly.