Varian 990 dCLD II, Руководство по эксплуатации

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Model 990 dCLD II Component Leak Detector
4-11
4.5 System Information Screen
The System Information screen, Figure 4-7, displays details of the leak detector setup and
operating conditions. Table 4-4 describes the displayed system information in detail.
Figure 4-7 System Information Screen, Typical Display
Touch the box labeled BACK to return to the Home screen. Touch the box labeled VER to
display the System Software Version screen.
a
Table 4-4 System Information Screen Conditions
Condition Display Description
AUDIO SET-POINT AUDIO SET POINT: X.XE-XX Audio Set Point is active, and is set at the
value displayed.
AUDIO SET POINT: INACTIVE Audio Set Point is inactive.
CALIBRATED LEAK INT CAL LEAK System is set up to calibrate to the internal
standard leak.
EXT CAL LEAK System is set up to calibrate to an external
standard leak.
ION SOURCE FILAMENT FIL 1 OFF Filament 1 is selected and not lit.
FIL 1 ON Filament 1 is selected and lit.
FIL 2 OFF Filament 2 is selected and not lit.
FIL 2 ON Filament 2 is selected and lit.
REJECT SETPOINT REJECT# 1,2,3,4 ENABLED Reject set points displayed are active. If
blank, all set points are disabled or inactive.
TURBO PUMP TURBO FAST System turbo pump is operating at high
speed.
TURBO SLOW System turbo pump is operating at slow
speed.
BACK
SYSTEM INFORMATION
FIL
2
ON
TURBO SLOW
REJECT SET POINT #
1,2
ENABLED
AUDIO SET POINT:
5.0
E-
08 atm-cc/sec
GAIN LEVEL:
0.7
PARALLEL: DISABLED
AUTO ZERO
<0
ACTIVE
INT CAL LEAK:
4.0
E-
06 atm-cc/sec
VER