60
promesstec GmbH
I Niedersachsenstraße 4 I D-48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
E-Mail: [email protected] I Internet: www.promesstec.com
20) FLOW DIRECTION
Specifies the direction of flow in the flow sensor with respect to the data in electronics.
Positive direction is the flow in the sensor identical to the arrow indicated on the meter'
name plate. If the medium flows through the sensor against the arrow on the sensor,
select the NEGATIVE direction.
If you wish to make the change, press
E
.
21) FLOW UNITS DISPLAYED [Q]
If you wish to change the way of flow indication, press
E
.
Use the
and
buttons to set the required number of decimal places and by con-
firming with
E
, go to setting the flow unit representation.
22) Q DISPLAYED IN PER CENTS (BAR GRAPH)
If you wish to set a bar graph range, press
E
. It is set here to which flow the bar graph
l respond (+ Q, -
Q, ∑Q) and the maximum flow at full indication of the horizontal linear
graph of the Q range. This is formed by 16-character segments
or
according to
direction in which the medium flows (in case of selection of -
Q or ∑Q only). This is
illustrated also by the beginning of the graph either from left side (positive direction of
flow) or from the right side (negative direction of flow).
Example of bar graph indication (the medium is flowing in the positive direction)
0.0
0.00
0.000
m
3
/h
L/sec
L/min
L/h
