Setra System Model 869 - Manual (Page 28)

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EDIT DEFAULTS PAGE
Display trend graph on UUT warm-up box will make a graph appear
when the DoTest Button is pressed on test page.The graph will show UUT
output vs. time to allow the operator to see
if the UUT has a warm-up drift, and output has been stabilized. (This
feature is not likely to be required if the units to be tested are normally
connected to a power supply.)
Display test results in graph will make a graph appear at the end of the
automated test. Graph will show the UUT output error seen during test
vs. applied pressure.
Turn on excitation warning setting will make a dialog box appear on
screen anytime the excitation is about to be changed to a higher level.
(This is used to help prevent damage to unit. If all units to be tested can
accept 24VDC excitation, feature will not likely be required.)
Turn on miswire warning will make a dialog box pop up when it
appears the UUT wiring or plumbing has been reversed, or if the UUT
pressure range appears to be set incorrectly.
Turn on test results save warning will make a dialog box appear at any
point where unsaved test results could be deleted.
Manual step-through test will stop a test in progress at each pressure
point and require user to press ‘OK’ on pop-up dialog.
Add extra digit to pressure display increases pressure resolution
shown on real-time page. Adds one digit to the end.
Restore Factory Default Settings resets default settings to factory
programming.
Edit Default AUTO-DETECT Settings opens a page to access settings
for AUTO-DETECT units (269, RPM). (See Diagram 19, pg. 29)
Diagram 18
Display Trend Graph on UUT Warm-up
Display Test Results
Excitation Setting Warning
Miswire Warning
Test Results Save Warning
Manual Step-Through Test
Extra Digit Resolution
Restore Factory Defaults
Opens AUTO-DETECT Default Settings Page
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AUTO-DETECT DEFAULT SETTINGS PAGE
Used for Setra Expert System option. Requires 869 with Expert System
and 269 or SRPM.
Default Profile ID: ID of default test profile to be used when automatically
setting up an AUTO-DETECT UUT.
Settling Time: Settling time to be used when automatically setting up an
AUTO-DETECT UUT.
Req’d Ctrl. Stability: Required control stability to be used when automati-
cally setting up an AUTO-DETECT UUT.
Max. Leak Rate: Maximum leak rate to be used when automatically set-
ting up an AUTO-DETECT UUT.
Re-Cal Accuracy: Re-cal accuracy to be used when automatically setting
up an AUTO-DETECT UUT.
Note: This value is used to determine if the 869
should adjust the unit, despite a passing As Found test.
Default Accuracy: Accuracy to be used when automatically setting up an
AUTO-DETECT UUT.
Note: This value is used to program all AUTO-DETECT
units with the same Pass/Fail specification.
Use Defaults For AUTO-DETECT UUT’s: Checking this box allows the
software to automatically program an AUTO-DETECT UUT profile using
the values stored on this page.
Note: Not checking this box will cause the
software to prompt the operator to enter these values during the initial setup.
Automatically Recalibrate: Checking this box allows the software to
automatically recalibrate a unit if its highest error is outside the re-cal ac-
curacy and/or pass/fail accuracy.
Note: Not checking this box will cause the
software to prompt the operator to OK/CANCEL recalibration.
Diagram 19
Default Profile ID
Settling Time Input
Required Control Stability Input
Maximum Leak Rate Input
Re-Cal. Accuracy Input
Automatically Recalibrate Check Box
Default Accuracy Input
Use Defauts For AUTO-DETECT UUT’s Check Box