00197467-01_SM_DLM3-4_Kunde_en - 第79页

Settings Firmware Download (SW 70x) Service Manual SIPLACE Placement Heads DLM3/DLM4 79 5.12 5 . 1 2 F ir m w a r e D o w n lo a d ( S W 7 0 x ) Firmware Download (SW 70x) ► The function Firmware Download can be perfor m…

Settings

DLM4 Assembly with adapter plate

78 Service Manual SIPLACE Placement Heads DLM3/DLM4

5.10

5.10 DLM4 Assembly with adapter plate

DLM4 Assembly with adapter plate

The screws fastening the DLM4 head must be tightened with a torque of 2.7 Nm to the adapter plate.

The screws fastening the adapter plate must be tightened with a torque of 2.7 Nm to the head mounting

plate of the gantry.

5.11

5.11 Other Mechanical Settings on the Star

Other Mechanical Settings on the Star

▪ Set the blast air tube so that it overlaps the circular guide frame by 0.7 mm.

NOTICE

Replacing the DLM4 head

The DLM4 head can be replaced as part of service work.

► If the DLM4 head is fixed to an adapter plate, this will need to be taken off the old head and

fitted to the new one.

Adapter plate DLM4

The adapter plate hardware is designed for quick head

replacement (e.g. for maintenance). It has captive screws

and an eyelet for initial fixation of the head to the head

mounting plate of the gantry.

1. Fastening for DLM4 head on the adapter plate

2. Fastening for adapter plate on the gantry head carrier

3. Loop for fast head exchange (FHE)

4. Centering pins for the DLM4 head

Settings

Firmware Download (SW 70x)

Service Manual SIPLACE Placement Heads DLM3/DLM4 79

5.12

5.12 Firmware Download (SW 70x)

Firmware Download (SW 70x)

► The function Firmware Download can be performed

with the operator levels (1) Machine-Service or

SIPLACE-Service.

► Switch over to the service menu (2).

► Select the button Embedded Software (3).

► (1) Select this button to check the entire machine and

to perform an eSW download for multiple subsys

tems.

► (2) Select this button to select and check one subsys

tem, to perform an eSW download.

► (3) Select this button to view all versions of the sub

systems, BIOS application 1/2.

1. Selection button, BIOS application 1/2

2. Shows the status of the individual subsystems.

3. Update information about the number of subsystems

which still have to be downloaded.

4. Starts the download.

Settings

Calibration 5.13.1 Calibrating the Heads and Cameras (SW60x)

80 Service Manual SIPLACE Placement Heads DLM3/DLM4

5.13

5.13 Calibration

Calibration

Overview

This calibration step first measures the component camera. This determines the relationship of "camera

pixel size to resolution of machine measuring system (X,Y)", the "camera center point in X and Y direc

tion" and the "torsion angle of the CCD sensor in the camera". This is following by determining the head

offset and the segment offsets for the top and bottom.

▪ Head offset: the head offset is the distance between the PCB camera and the nozzle (segment 1).

The target is a fixed value (X=0 and Y=

105 mm), to which an offset value (from the head calibration)

is added.

▪ Segment offset top: the top segment offset involves turning the calibration tool in the component

camera in 0, 90, 180 and 270° steps. The value determined is that of the rotating center of the nozzle

tip in relation to the component camera center in the X and Y direction.

▪ Segment offset bottom: the bottom segment offset involves recording and measuring the calibration

tool in the 0, 90, 180 and 270° positions. The value determined is that of the rotating center point of

the nozzle tip when the Z axis is extended in relation to the PCB camera. Segment 1 forms the ref

erence (X=0, Y=0) to the other segments.

5.13.1

5.13.1 Calibrating the Heads and Cameras (SW60x)

Calibrating the Heads and Cameras (SW60x)

Automatic calibration of all heads and cameras

The menu may vary, according to the machine type and

configuration.

► Go to SITEST and select Calibrate Entire Machine --

> All Heads and Cameras to access the adjacent

menu.

► Go to the section Job Selection (1) and select the

components to be calibrated.

NOTICE!

These two entries (2) are optional.

► To continue calibration with manual handling, select

the four consecutive menus in from the section Posi

tions (1) and the two menu items from the section

Mapping (2).