Viewing And Setting Parameters - Schmalz SCPS-L Series Operating Instructions Manual

5.4 Viewing and Setting Parameters
The following parameters can be set for the ejector:
• The vacuum limit value H1 for the control
• The vacuum limit value H2 for the signal output
• The blow off period for the time-controlled blow off
The hystereses for the vacuum limit values are pre-defined.
The table below shows the various options
For H1, the hysteresis h1 is always 20% of the H1 value; the hysteresis h2 is always 10 mbar.
LED bar dis-
play
0%
10%
20%
30%
40%
55%
65%
75%
Max. Control function deactivated
1)
If a value > (H1-h1) is selected for H2, the hysteresis h1 is dynamically adjusted so that (H1-h1) is 25 mbar
above H2.
The value set for H1 must always be greater than the value set for H2. Only settings that meet this specifi-
cation can be made.
Setting Parameters
The LEDs assigned to the parameters flash to indicate which value is currently being displayed or changed.
Operating structure overview
EN-US · 30.30.01.02636 · 00 · 01/21
H1
—
—
200 mbar 40 mbar
300 mbar 60 mbar
400 mbar 80 mbar
550 mbar 110 mbar
650 mbar 130/75 mbar
750 mbar 150/75 mbar
h1 H2
— —
— 100 mbar
200 mbar
300 mbar
400 mbar
550 mbar
1)
650 mbar
1)
750 mbar
—
General Description of Functions
h2 Blow off time
— External
10 mbar 20 ms
10 mbar 50 ms
10 mbar 100 ms
10 mbar 250 ms
10 mbar 500 ms
10 mbar 750 ms
10 mbar 1000 ms
— 1500 ms
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