Operation; Manual - ProMinent Sigma 2 S2Cb Operating Instructions Manual

Operation

9 Operation

9.1 Manual

Adjusting the stroke length
Stopping/starting the pump
Starting batch
64
WARNING!
Danger of electric shock
Incompletely installed electrical options can allow moisture
into the inside of the housing.
– Knock-out openings in the pump housing must be
equipped with matching modules or be sealed in a leak-
tight manner.
WARNING!
Danger of electric shock
A mains voltage may exist inside the pump housing.
– If the pump housing has been damaged, you must dis‐
connect it from the mains immediately. It may only be
returned to service after an authorised repair.
CAUTION!
Do not overexpand the spiral cable of the HMI.
It may be drawn up to 0.5 m, only.
This chapter describes all the operating options available to you if the
pump is displaying a continuous display - in the top left of the display there
is an " i ".
For supplementary information, see the overviews "Con‐
–
trol elements and key functions" in the chapter "Device
overview and control elements" and "Operating/setting
diagram" in the appendix.
Also take note of the overview "Continuous displays" in
–
the appendix. It shows which continuous displays are
available in which operating mode and which variables
are directly changeable in the relevant continuous dis‐
play.
Personnel:
n
The stroke length is adjusted by the stroke length adjustment knob within
a range of 0 ... 100 %. A stroke length of between 30 ... 100 %) is recom‐
mended to achieve the specified reproducibility.
The following operating options are available via the keys - see the next
figure:
[STOP/START] key.
Stop the pump: Press the
[STOP/START] key again.
Start the pump: press the
'Batch' operating mode: briefly press key [P/OK] .
In
Instructed personnel