KNF SC 950, Руководство по эксплуатации, Страница: 38 / 64

Operating vacuum pump system Vacuum Pump System SC/SEM/SH/SR950
38 Translation of original Operating Instructions, English, KNF 125549-125552 07/18

To change an entry:
Turn the rotary knob.
After the last column (+), the display automatically returns to
line selection and jumps to the next line.
If you are in input mode and have not entered any data within 3
seconds, the display automatically returns to line selection.
The function values of the data point table are stored in the
internal memory of the vacuum pump system when the
process starts, and are available again when there is a restart.
Changes to the function values (sampling point table) are
carried over directly from the PC software, which may be used
simultaneously.
Repeating/deleting sampling points:
The following symbols may be set in the column for the time
intervals under the value 00:00:00:

= Repetition. The desired number of repetitions can now
be specified in the field for the setpoint pressure.

… = Deletion of the data point.
In both cases, all subsequent sampling points are automatically
deleted.
Calling the stored data point tables:

Press the button to select data point tables (arrow in Fig. 15)
and select the required data point table.
You can now see the data point table that is stored under the
number.
Up to 10 different data point tables can be stored and called as
required. The number in the display (arrow in Fig. 15) indicates
the data point table that is currently selected.
Actuating the vacuum pump system (Paging)
When you press the circle symbol for the active process (Fig. 10/ 5 ,
page 32) in the hand terminal display, the LED next to the page
button (Fig. 17, page 40) on the vacuum pump system will blink.
The other way around, the hand terminal will answer with a signal
tone if you press the paging button of the vacuum pump system
(see chapter 8.2, page 40).
No wireless connection
If there is no wireless connection between the hand terminal and
the related vacuum pump system (for example if the vacuum pump
system is not switched on or the wireless connection is being
established or is interrupted):

The message "No connection" will blink in the hand terminal's
display (see Fig. 16);

An audible warning will be emitted if a button on the touch-
screen is pressed.