00194440-10_SM_X-Series_Customer_en.pdf - 第316页

Settings Nozzle Changer Setting 5.3.1 Setting the Height of the Nozzle Ch ange r for the C&P20A 316 Service Manua l SIPLACE X Series 5.3 5 . 3 N o z z le C h a n g e r S e t t in g Nozzle Changer Setting 5.3.1 5 . 3 …

100%1 / 384
Settings
5.2.5 TwinHead Axis Control
Service Manual SIPLACE X Series 315
Travel curves for D axis, 90 degrees rotation (to the right)
TwinHead - D axis with 90 degrees rotation
1. Current target value 200 mV/Div
2. Position deviation 500 mV/Div
3. End position signal 5 V/Div
Target positioning time: approx. 160 ms +/-20, path
90000 digits
Time basis: 50ms/Div
Travel curves for D axis with 180 degrees rotation
TwinHead - D axis with 180 degrees rotation
1. Current target value 200 mV/Div
2. Position deviation 500 mV/Div
3. End position signal 5 V/Div
Target positioning time: approx. 200 ms +/-20, path
190000 digits
Time basis: 50ms/Div
NOTICE
Positioning times
The positioning times for the D axis of the TwinHead are not critical, from a placement perfor-
mance perspective, provided the positioning time is below 230 ms. If the time is above this, this
will affect the placement performance.
Settings
Nozzle Changer Setting 5.3.1 Setting the Height of the Nozzle Changer for the C&P20A
316 Service Manual SIPLACE X Series
5.3
5.3 Nozzle Changer Setting
Nozzle Changer Setting
5.3.1
5.3.1 Setting the Height of the Nozzle Changer for the C&P20A
Setting the Height of the Nozzle Changer for the C&P20A
Parts, equipment and tools
▪ Measuring scale
▪ NC shim plate [03021079-xx]
Overview
Setting
Setting the nozzle changer for C&P20A
1. Measuring scale
2. Top edge of the X axis lower linear guide
3. Fitting surface for nozzle changer
In order to guarantee the safety gap between the head
(component sensor) and nozzle changer, the contact sur-
face of the nozzle changer on the docking unit is set to a
distance of 150.0 mm +/-0.2 mm to the X axis linear guid-
ance, with a measuring scale. The height of the fitting sur-
face on the docking unit is adjusted with the help of shim
rings. The nozzle changer can then be fitted.
1. Measuring scale
2. Top edge of the X axis lower linear guide
3. Values to be set (150 +/- 0.2 mm)
4. Nozzle changer contact surface
► During the following inside measurement, make sure
that the tip of the measuring scale does not tough the
magnetic strip, as this might scratch it!
► Position the measuring scale (1) on the top edge of
the X axis lower linear guide (2) and measure the dis-
tance to the nozzle changer contact surface (4).
► Hold the measuring scale vertically (1).
► The setting value (4) is 150 +/-0.2 mm.
Add or remove shims as required.
► Repeat this measurement on the inside of the gantry
(5).
► Calibrate the position of the nozzle changer.
Settings
5.3.1 Setting the Height of the Nozzle Changer for the C&P20A Nozzle Changer Setting
Service Manual SIPLACE X Series 317
5.3.1.1
5.3.1.1 Nozzle Reject Unit
Nozzle Reject Unit
The C&P20A reject unit is equipped with a device for
checking the seat of the nozzles on the segments.
The height of the nozzle reject unit must be set to 140.0
+\-0.3 mm. Measurement follows the same procedure as
that for the nozzle changer (see "5.3.1 Setting the Height
of the Nozzle Changer for the C&P20A" [ ➙ 316]).
1. Check nozzle seat
2. Nozzle reject