Operation; Manual Operation - ProMinent SCKa Series Operating Instructions Manual

Operation

9 Operation

9.1 Manual operation

Adjusting the stroke length
Adjusting the stroke length
Stopping/starting the pump
Starting batch
Loading factory settings
Changing to adjustment mode
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This chapter describes all the operating options available to you if the
pump control is showing a continuous display - then the display does not
[P] key.
contain the symbol for the
For supplementary information, please read the over‐
–
views "Control elements and key functions" and see the
"Operating/setting diagram" at the end of the operating
instructions.
– Also take note of the overview "Continuous displays". It
shows which continuous displays are available in which
operating mode and which variables are directly change‐
able in the relevant continuous display.
The stroke length can be continuously adjusted using the stroke length
adjustment wheel in the range 0 ... 100 %. The recommended stroke
length range, in which the set metering quantity can, from a technical point
of view, be accurately reproduced, is 10 ... 100 %.
At low stroke rates the pump control switches to stop and go
operation. This occurs with stroke rates, which are less than
1/3 of the maximum stroke rate.
This ensures adequate cooling of the motor at low stroke
rates.
The following operating options are available via the keys - see the figure
on the next page:
[START/STOP] key.
Stop the pump: Press the
Start the pump: Press the [START/STOP] key again.
'Batch' : Briefly press the [P] key.
In operating mode
Press the [P] key for 15 s, if you want to reload the factory
settings prior to calibration!
This deletes the current settings.
In continuous display if you keep the
control switches into adjustment mode - see "Adjustment" chapter.
'CODE 1' was set, then after pressing the [P] key, the code must first be
If
entered.
[P] key pressed for 2 s, the pump