Ulvac UMP-40W, Инструкция по эксплуатации

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20 ULVAC CRYOGENICS INCORPORATED
Touchscreen Operation
MAIN screen
Figure 9-1shows the MAIN screen.
This screen provides the interface such as turning ON or OFF the system, checking the volume of
produced LN
2
, or manually dispensing LN
2
. Refer to Table 9-1 MAIN screen descriptions
for the information on the icons.
Figure 9-1 MAIN screen
Table 9-1 MAIN screen descriptions
Icon Description Reference
①
DEWER
Touch the dewar icon on the left of the screen to show the
LN
2
level. Touch this button to switch to the system
monitor to show the state of the system.
9.2
DEWER
TANK
②
ALARM
This icon flashes when the system is in alarm state.
Touch this button to turn to ALARM MENU and confirm
the cause of alarm.
9.3
ALARM
③
RUN/STOP
Use this button to start or stop the UMP-40W.
Normally, this button is in ON state.
―
④
AUTO
READY
Use this button when you transfer LN
2
(press and hold the
button).
―
⑤
MANUAL
START
Use this button when you dispense LN
2
manually.
(Manual dispense)
―
⑥
DEWER LN2
Displays the volume of LN2 produced and stored in the
dewar. Press and hold this button to turn to ALARM
MENU.
9.5
MENU
① ② ③ ④ ⑤
⑥ ⑦ ⑧ ⑨