20
28
20
20
40
15
12
15
28
Example :
To drill the following holes in the plastic injection mould
Because the plastic material shrinks when it cools
down after the plastic injection process, the
dimensions of the holes in the mould have to be
expanded according to the shrink factor.
Normally, the operator has to calculate all the
expanded dimensions prior to the machining,
but with SC-100, the operator can use SC-100’s "shrink
compensation" function which actually expands
the display dimension by the shrink factor, enabling ,
the operator to drill directly according to the dimensions
specified in tjhe drawing, obviating the need to calculate
the reduced dimensions one by one.
2. Set the SC-100 to "Expand Compensation"
i.e : For plastic material ( ABS ), it's shrink factor is 1.005.
1. Entering the "SHRINK FACTOR"
The actual dimension are now X 1.005
of the displayed dimensions
Compensated dimensions :
Operator can drill the holes as above in
this mode without the need of calculation
Real Dimension
Because the display dimension has compensated
by the shrink factor, in order to remind
operator that SC-100 is currently in shrink compensation
mode to avoid operation mistake, SC-100 will display
1. flashing display of "+ SHRINK"
2. get a beep sound for every 10 SEC.
3. disable all functions and function keys
Expand
toggle key
- 85 -
DIGITAL COUNTER
Made in Taiwan
SC-103
SHRINK
1.005
abs
inc
½
ref
sdm
inch
mm
R
R
R
9
8
7
4
5
6
1
2
3
CE
0
cal
sin
COS
tan
M
in
M
R
+
ENT
ENT
ENT
ENT
X
X
0
Y
Y
0
Z
Z
0
DIGITAL COUNTER
Made in Taiwan
SC-103
ABS
67.890
12.345
123.450
abs
inc
½
ref
sdm
inch
mm
R
R
R
9
8
7
4
5
6
1
2
3
CE
0
cal
sin
COS
tan
M
in
M
R
+
ENT
ENT
ENT
ENT
X
X
0
Y
Y
0
Z
Z
0
DIGITAL COUNTER
Made in Taiwan
SC-103
+ SHRINK
99.500
99.500
99.500
abs
inc
½
ref
sdm
inch
mm
R
R
R
9
8
7
4
5
6
1
2
3
CE
0
cal
sin
COS
tan
M
in
M
R
+
ENT
ENT
ENT
ENT
X
X
0
Y
Y
0
Z
Z
0
DIGITAL COUNTER
Made in Taiwan
SC-103
ABS
100.000
100.000
100.000
abs
inc
½
ref
sdm
inch
mm
R
R
R
9
8
7
4
5
6
1
2
3
CE
0
cal
sin
COS
tan
M
in
M
R
+
ENT
ENT
ENT
ENT
X
X
0
Y
Y
0
Z
Z
0
Содержание Premium SC-100
Страница 2: ......
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Страница 17: ...9 sdm 3 3 sdm 2 2 sdm 4 4 ABS sdm 1 1...
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Страница 33: ...25...
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Страница 39: ...31...
Страница 47: ...39...
Страница 53: ...45 R R R...
Страница 69: ...61 R R R...
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Страница 87: ...79...
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