Agilent Technologies TwisTorr 84 FS AG Mode D'emploi page 250

17 Technical Information
How to Use by Front Panel
Where:
P= XXXW: indicates the current power supplied to the pump
XXXHz: see description "Pressing once" Measures key
X.XE-YYmBar: indicates the pressure currently measured by the
gauge.
ZZZZ: indicates the kind of gauge (see table of gauge supported
in the gauge chapter)
Other possible indications:
P
Where:
GAUGE_ERROR: gauge not connected or broken
P
Where:
PRESS UNDER: indicates that the pressure read is below the
minimum measurement threshold set (5 E-9 mBar)
P
Where:
PRESS OVER: indicates that the pressure measured is above the
maximum measurement threshold set (1000 mBar)
The unit of measurement of the pressure can be selected
(GAUGE menu' Unit) from "mBar","Pa","torr"
Pressing 4 times returns to the following screen page:
N
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= X X X W
G A U G
= X X X W
P R E S S
= X X X W
P R E S S
O R M A L
X X X X X
TwisTorr 84 FS AG Rack Controller User Manual / 87-901-037-01 (A)
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V E R
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