10
Section 3: Strain Parameters (Stretch)
Digit
Degree of stretch
Distance
0
2%
0.64 mm
1
4%
1.28 mm
2
5%
1.6 mm
3
8%
2.56 mm
4
10%
3.20 mm
5
12%
3.84 mm
6
15%
4.80 mm
7
20%
6.40 mm
LEFT Digit: Strain Frequency Selector
Digit
Program
Description*
0
60 Cycles/min
(1 Hz)
Sine wave
Stretch 0.5 sec
–
contract 0.5 sec -
repeat
1
30 cycles/minute
(0.5 Hz)
Sine wave
Stretch 1 sec
–
contract 1 sec -
repeat
2
15 cycles/minute
(0.25 Hz)
Sine wave
Stretch 2 sec
–
contract 2 sec -
repeat
3
10 cycles/minute
Sine wave
Stretch 3 sec
–
contract 3 sec -
repeat
4
20 cycles/minute
Square wave
Hold 0.5 sec
–
stretch 1 sec- hold
0.5 sec- contract 1 sec - repeat
5
10 cycles/minute
Square wave
Hold 2 sec
–
stretch 1 sec
–
hold 2
sec- contract 1 sec- repeat
6
1 cycle/minute
Square wave
Hold 29 sec
–
stretch 1 sec
–
hold 29 sec
–
contract 1 sec - repeat
7
Static
Stretch 1 sec
–
hold indefinitely
RIGHT Digit: Strain Ratio
