Varian Turbo-V 2000 ICE Manual De Instrucciones página 88

•
Press the PUMP CURRENT push-button and the
display shows (e.g.):
When there is only one temperature sensor
X X K R P M
T 1 = X X ° C
. .
When there are two temperature sensors
X X K R P M
T 1 = X X ° C
where:
•
I = is the DC current drawn by the pump
range (0.00 to 10.0 Ampere)
•
P= is the DC power drawn by the pump
(range 0 to 999 Watt)
•
KRPM = is the theoretical rotational speed of
the pump as a function of the controller output
frequency (range 3 to 33 KRPM)
•
T1 = is the temperature of the outer ring of the
upper bearing (range 00 to 99°C)
•
T2 = is the temperature of the outer ring of the
lower bearing (range 00 to 99°C)
•
Press the PUMP CURRENT push-button and the
display shows
X X K R P M
T 1 = X X ° C
. .
Press the PUMP CURRENT push-button and the display
shows
X X K R P M
N 2 = X X X
Where:
N2 = Gas flow (Nitrogen or Argon) expressed in
SCCM (Standard cubic centimeters per
minute)
•
Press the PUMP CURRENT push-button and the
display shows
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P = X X X W
I = X X . X A
P = X X X W
T 2 = X X ° C
P = X X X W
I = X X . X A
P = X X X W
S C C M
81
TECHNICAL INFORMATION
L A S T A L A R M :
T = X X X X X h
Where:
•
Last alarm = number of alarms
•
T = Pump life span relating
•
C = Cycle during which the
last alarm occured
•
Press the CYCLE NUMBER push-button twice and the
display shows:
X X X X C Y C L E
P U M P L I F E
where:
•
CYCLE = are the cycles performed (range 0 to
9999)
•
m = is the elapsed time related to the cycle
number displayed (range 0 to 99999 minutes)
•
PUMP LIFE = is the total operation time of the
pump (range 0 to 99999 hours).
Front / Remote / Serial Selection
Press CYCLE NUMBER
pushbuttons together for at least 2 seconds and the
processor enters a routine where it is possible to program
the controller.
In this routine, the CYCLE push-button is used for
choosing/changing the value or condition; the PUMP
CURRENT push-button is used to enter and confirm the
value.
At any time it is possible to exit this routine by pressing the
CYCLE and PUMP CURRENT pushbuttons at the same
time for at least 2 seconds.
X X X X X
C = X X X X X
sounded
to the last alarm
X X X X X m
X X X X X h
and PUMP CURRENT
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