Instron 4400 Series Operator's Manual page 66

Universal testing system
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Function Of Controls
Table 4-1.
CONTROL or
INDICATOR
S1
(continued)
4-10
Main Panel Functions (continued)
FUNCTION
(f) Set Preset Point Values - if the values of the Preset
Points (PPT1, PPT2) are to be other than the de-
fault values as shown in Table 4-5, then the follow-
ing key sequences are used to enter new values
(where PPT1 and PPT2 are indicated, enter the
actual numerical value on the keypad of the
independent variable: Extension in inches or milli-
meters, or strain in percent):
[S1] [41] PPT1 [ENTER]
[S1] [42] PPT2 [ENTER]
[S1} [43] PPT3 [ENTER]
(g)Select Energy Integration Variable and Preset
Points Independent Variable - the key sequence
[S1] [5] [ / ]...[ / ] toggles the selection of energy
and preset points variable between Extension
and Strain (that is, the active strain channel). The
Main Panel Display will show "SL 5" for Extension
and "SL-5" for Strain. The default variable is Strain,
if this option is installed. If Strain is not installed,
then Extension is the default variable.
(h)Autoprint option - press S1, then 6 and + /- on
keypad. With an optional printer installed, this
sequence provides an automatic printout each
time a test ends. The Main Panel Display must
show "SL 6" for this option to be enabled, and
"SL-6" to be disabled (continued) which is the
default condition. The key sequence [S1] [6]
[+/- ]...[+/-] toggles between these two conditions.
(i) TESTING AREA enable - press S1, "SL" will show on
the Main Panel Display and the TESTING AREA
function can be changed.
M10-94400-1

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