14
MEW
MAW
FEPx
FSPx
FrPx
=100
%
120
%
0
%
130
%
1
2
5
4
3
FOU=On
FOU=OFF
100 120[%
MEW]
OL Err
UL
Err
Fig. 6: Output characteristics frequency
output; temperature
1:
Frequency signal
2:
Measured value
3:
Display range
4:
Measuring range
5:
Scaled measuring range
MAW: Initial value of the measuring range
MEW: Final value of the measuring range
FSPx: Frequency start point
FEPx: Frequency end point
FrPx: Frequency signal (Hz) for upper
measured value
OL:
Above the display range
UL:
Below the display range
Err:
Error
5.8 Measured value damping
Use the damping time [dAP] to set after how many seconds the output signal has
reached 63 % of the final value if the measured value changes suddenly. The set
damping time stabilises the switching outputs, the analogue outputs, the display
and the process value transmission via the IO-Link interface.
The damping time is added to the response time of the sensor (
Ò
Technical data).
The signals UL and OL are defined under consideration of the damping time.
Measured value damping only has an effect on the measured variable flow.
5.9 Display colour setting
colour of the characters in the display
34) can be set via the
parameter [coLr]. With the set parameters rED (red) and GrEn (green), the display
is permanently set to one colour. If the parameters rxou and Gxou are set, the
colour of the characters changes depending on the process value:
OUT1
OUT2
Colour change to…
Parameter setting
r1ou
r2ou
Red
G1ou
G2ou
Green
