Paragraph 12
Programming
Alarm Relay
N.Open
Paragraph 13
Programming
Max Flow Rate
100%
9. Maintenance
9.1 Tubing change
With the pump in Stop (press the
minimum speed in order to facilitate the removing hose, to terminate the running pump press the
With the same procedure, by pressing the
order to facilitate the replacing hose, to terminate the running pump press the
9.2 LCD Contrast
With the pump in Stop (press the
10 Display view
10.1
During the dosage
Mode:
•
•
•
•
•
•
Note: When there is a message to show (i.e. an Alarm Message) the current flow rate information in the current unit is overwritten. The
percentage remains
0000137630
10.000 L
key), by pressing the
key for at least 3 seconds the pump run clockwise at the minimum speed in
key), by pressing the
Manual Mode
mA Mode
Batch Mode
1:N Mode
N:1 Mode
PPM Mode
PPM Mode M mem
Priming
Message:
•
Flow Rate
Priming
•
•
LEVEL
MOTOR
•
•
No Trg
Rev. 4.2
This makes it possible to set the alarm relay as follow:
N.Open= normally open.
•
N.Closed= normally closed.
•
This makes it possible to set the maximum flow offered by
the pump, and the programmed mode (% or frequency) is
used as the standard unit of measurement when displaying
the flow.
key for at least 3 seconds the pump run anticlockwise at the
and
keys to increase or decrease the contrast.
Memory:
•
ON
OFF
•
P100%
Dosing %
Operation
Operation
key.
key.
Memory Status:
•
mem (memory active)
(no memory)
•
14