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4022 591 960 82 Us er Reference Man ual 02.02 FC M Multif lex 6-5 Pr oduc t Ch ang e Ov er FIGURE 6-3 Because the positions n eed to be enter ed in the FCM it is important t o measur e the strip p osition s an d write th…

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User Reference Manual 4022 591 96082

6-4 FCM Multiflex 02.02

6.2.2 Calibration Strip Mounting on Alternative Positions on The

Board

The following sections describe the mount procedure in case of ‘special boards’.

Special boards are:

■ Boards smaller than 72 mm in Y direction (dual strip needed)

■ Boards with gaps on places where the clamps should be mounted

■ Boards with centring holes which are located beneath the calibration strips

■ Board and carrier combination in which case the calibration strip blocks the

reference pin (also known as temperature pin)

■ Board and carrier combination in which the clamps are blocked by support pins

In all these cases the calibration strips can be mounted on an alternative position.

The default strip positions are 23mm from the front edge (S

) and 23mm from the

rear edge of the board (S

), see figure

FIGURE 6-2

If alternative strip positions are needed, first determine where the strips can be

mounted. In other words where would the strips not interfere with reference pins,

support pins and positioning pins.

6.2.3 Adjusting the Tool

First look at the figure to get familiar with the names of the different parts of the

adjusting tool. Then follow the flowchart to properly adjust the tool.

After preparing the calibration boards read 6.2.5 & 6.2.7 which explains how to

enter the alternative strip positions on the FCM.

Feeding direction into FCM

Top side

Front strip

Rear strip

South east

corner

4022 591 96082 User Reference Manual

02.02 FCM Multiflex 6-5

Product Change Over

FIGURE 6-3

Because the positions need to be entered in the FCM it is important to measure the

strip positions and write them down.

If the dual strip is used or the strips interfere with the reference pin on a carrier set

please refer to the next paragraph.

Centre of the

strip

Adjustable

slide

Support slide for

* support for

large boards

* alternative

strip positions

Fixed slide

reference block

for sliding rule

Product Change Over

User Reference Manual 4022 591 96082

6-6 FCM Multiflex 02.02

FIGURE 6-4

New strip

mount postions

are known?

Adjusting the

mounting tool

Determine strip positions, consider

interference with:

reference pins (temperature pins)

support pins

positioning pins

shape of the board

front strip on

alternative

postion?

rear strip on

alternative

postion?

both strips on

alternative

postions?

Yes

No No

Yes

End

adjusting the

mounting tool

Follow standard strip

mount procedure

described in the

operator manual

1. Determine strip position. (rear

edge to centre of strip, positions

between 23 and 55 mm are not

possible)

2. Put support slide between

adjustable slide and fixed slide

3. Position the adjustable slide on

the determined strip position,

measure from the inside edge of

the support slide to centre of the

strip on the support slide

4. Lock the adjustable slide and the

support slide

Continue with standard strip

mounting procedure, only push the

board against the adjustable slide

instead of using both the fixed and

the adjustable slide and put the rear

strip on the support slide

1. Determine strip position. (front

edge to centre of strip, positions

between 23 and 55 mm are not

possible)

2. Put support slide between

adjustable slide and fixed slide

3. Position the support slide on the

determined strip position,

measure from the inside edge of

the fixed slide to centre of the

strip on the support slide

4. Lock the support slide

Continue with the standard strip

mounting procedure, only push the

board against the fixed slide

instead of using both the fixed and

the adjustable slide and put the

front strip on the support slide

first follow the

instruction for front

strip mounting on

alternative position

End

adjusting the

mounting tool

End

adjusting the

mounting tool

Mount the front strip

on all the calibration

boards

Mount the rear strip

on all the calibration

boards

Follow the

instruction for rear

strip mounting on

alternative position

End

adjusting the

mounting tool

Fixed slide

Adjustable slide

Support slide

Fixed slide

Adjustable slide

Support slide

Check the distance between the

middle of the rear strip and and the

rear side of the board, write this

distance down, this is S

Check the distance between the

middle of the front strip and and the

front side of the board, write this

distance down, this is S

Always keep the distance between front

and rear strip as large as possible

42.13 mm

44.51 mm

ON/

OFF

ON/

OFF