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Operation In Manual Mode; Operation In Automatic Mode; Operation In Remote Set Mode; Operation In Automat/Remote Mode - Varian 929-0022 Bedienungshandbuch

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Between sublimations, the display shows the
remaining time before next sublimation and the
period set for the sublimation, as follows:
T I M E
T O
P E R I O D = X X h
Where XX are the current value.
The operation of the Sublimation Controller depends
on the operating mode selected as described below.

Operation in MANUAL mode

After the start confirmation (by press SET key at the
message ìSUBLIMATION START ? YESî) the
sublimation begin with the parameters previously set
or default until the SUBLIMATION key is pressed
and the relevant green Led is turned off.
During a sublimation cycle it is possible to modify
the current value. In this case press SET key and
the display shows:
I s e t
=
X X . X
"
!
With the
or
keys increase or decrease the
current value, then press SET key to confirm or any
other key to escape without modifying the setting.
NOTE
The Sublimation Controller escape automatically
from the current setting before 30 second, if no
selection are made, and return to sublimation
operation.

Operation in AUTOMATIC mode

After the start confirmation (by press SET key at the
message ìSUBLIMATION START ? YESî) the
sublimation begin when the pressure measured
(incoming to the I/O connector) reach the pressure
threshold set.
In this operation mode the display shows:
S U B L .
P R E S S U R E
X X X X X
m b a r
To finish sublimation press the SUBLIMATION key
and the relevant Led is turned off.
S U B L = X X h
M A N
A
M A N
v v v v

Operation in REMOTE SET mode

The operation is the same previously described for
MANUAL operation, but the current depends on the
signal incoming to the I/O connector.
To end sublimation, press the SUBLIMATION key
and the relevant Led is turned off.
In this operating mode it is possible to display the
current measured on the incoming signal on the I/O
connector pressing SET key. The display shows:
I m i s
=
To escape from this message press the SET key
again or wait 30 second without pressing any key.

Operation in AUTOMAT/REMOTE mode

The operation is the same as previously described
for AUTOMATIC operation, but the current depends
on the signal incoming to the I/O connector. The
display shows:
S U B L .
X X X X X
To end sublimation, press the SUBLIMATION key
and the relevant Led is turned off.
In this operating mode, as in REMOTE SET, it is
possible to display the current measured on the
incoming signal on the I/O connector pressing SET
key. The message displayed is the same shown in
REMOTE SET operating mode excepted for the
script A/R in place of REM at the end of the second
row.

SUBLIMATION TIMING

On the next page are shown the figures of the
sublimation timing in the different operating modes.

OPERATIONAL FLOW-CHART

In the following page it is shown the operational
flowchart that indicates all the major function of the
Sublimation Controller.
24
TECHNICAL INFORMATION
X X . X
A
R E M
P R E S S U R E
m b a r
87-900-077-01(B)
v v v v

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Diese Anleitung auch für:

929-0023

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