seko TEKNAEVO TPG Handbuch Seite 9

Paragraph 8 – Proportional to External Impulses (ppm dosage)
Programming
PROG
Configuration
Pump Funtions
-
+
Pump Functions
ppm Mode
-
ppm Mode
-
ppm 50
ppm Mode ppm Mode
Pulse/L
Pulse/l 4
-
ppm Mode
L/pulse
-
ppm Mode
Conc(%) - 100
-
ppm Mode
Memory Off
-
Display during Operation
Operating mode
•
ppm
Alarms and statuses
•
Lev = Level alarm
•
Flw = Flow alarm
•
Mem = Memory alarm
EM00136424
+
-
+
4
-
+
-
+
4
+
+
FLOW Memory
sensor function
status status
F F F M M M
Ppm 10
Lev Stop F300s/m
Pump status
•
Empty = pump in start
•
Stop = pump stationary
•
Paus = pump in pause
rev. 1.0
The pump doses in proportion to an external signal (i.e.:
impulse launch counter), automatically calculating the
relationship between incoming signals and pump strokes on
the basis of the programmed ppm value.
The data to be entered is the ppm value, the impulse/litre
ratio (or litre/impulse) of the counter and the concentration of
the product to be dosed.
The dosage frequency can be modified during operation, by
pressing the
the flow, or the
•
Programmed ppm
value
Current dosage value
•
Frequency
EN
Operation
keys at the same time to increase
keys to decrease it.
Display during Setting (MODE key)
Operating mode
Displays in sequence: cc/stroke,
impulses/minute on the counter and %
concentration of the chemical product
cc/stroke 1.0
0.23 F300s/m
•
The dosage frequency value can be
modified by pressing the + or – keys
at the same time.
Dosage value
•
Programmed
ppm value
7