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9.3.1. How to program particular pump heads (figs. 49, 50)
If you have purchased a PD 5201 or PD 5206 in a product package, the drive has
already been adjusted to the respective pump head at the factory!
-
Turn power switch (29) OFF. Hit "Cal" key (34) and turn power switch (29) ON. Pump head
actually programmed is displayed.
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Select different pump head with arrow keys (35), e.g. "Pu 2".
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Confirm choice with "Select" key (36).
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For coding of pump heads refer to reference table below.
code
pump head
PD 5206
PD 5201
Pu 0
multi-channel pump head C 8
X
Pu 1
SP quick
X
X
Pu 2
SP standard / SP vario
X
X
Pu 3
SP mini (obsolete)
X
X
Pu 4
Masterflex
X
X
Pu 8
multi-channel pump head C 12
X
Pu 9
multi-channel pump head C 4
X
9.3.2. Select display mode
allows to choose from several display modes:
-
speed
rpm
(speed in 1/min)
-
tube
mm
(tube ID in mm)
-
flow
ml/min
(feed rate in ml/min)
-
vol
ml
(metered volume in ml)
-
pause
sec/min/h
(pause in seconds, minutes or hours) (interval metering)
9.3.3. Display feed rate in ml/min
-
In order to display feed rate in ml/min, the item needs to "know" about the tubing diameter
used.
-
Feed rate is proportional with tube ID and pump speed.
-
Enter tube ID: hit
several times until
"Tube mm" is lit.
LED
-
Enter tube ID with arrow keys (35) (e.g. 0.8; 1.7; 3.1; 4.8; 6.3 or 7.9).
If the LED „Vol ml“ blinks when you adjust the internal diameter of the tube, the
metering volume is being adapted to the minimum allowable volume. (see chap.
9.3.5)
-
Hit "Select“ key (36) until LED "Flow ml/min“ is lit.
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Feed rate in ml/min is displayed (41).
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To alter feed rate, use arrow keys (35) after having selected the "Flow ml/min" mode with the
"Select“
key.
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At this point, the processor is going to determine rotational speed.
"Select" key (36)
"Select“ key (36)
