Operation
68
à
A: Automatic - Find boiling pressure automatically
If the set limit pressure is reached without steam pres-
sure, the program jumps to the next function step.
à
A+: Automatic Plus - Find boiling pressure automatically
followed by pressure reduction.
Row selection (see Fig. 21):
à
Change row:
Turn the rotary/push knob.
à
Select the row for editing:
Press the rotary/push knob.
Editing a selected row
à
Change column
(e.g. from ∆t to p (mbar):
Press the rotary/push knob.
à
Change entry:
Turn the rotary/push knob.
After the last column (+), the display automatically re-
turns to the row selection and jumps to the next row.
If no entry is made for more than 3 seconds in Edit mode,
the display automatically returns to the row selection.
The function values of the reference point table are
stored in the vacuum system's internal memory when the
process is started and available for use again when the
system is restarted.
Changes to the function values (reference point table)
are adopted directly by any PC software that is being
used at the same time.
Repetitions / Deletion of reference points:
The following symbols can be rotated into view below the
value 00:00:00 in the column for time intervals:
à
= Repetition. Repeats all operating points that
were defined previously in the desired repetition se-
quences.
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
Vacuum system SC820G / SC840G