Richter SAFERUN CMS-S, Installation And Operating Manual

Page: 56 / 106

Operation
Page
56 Version 02 (2020-04) ID No. 9230-020-en
6.5.5 “ Pump operating point ” indicator
In normal operation, the pump's current operating point is
indicated via the LEDs a
– g.
The characteristic curve can be adjusted via the parameter
settings.
NOTICE
More information on adjusting the characteristic curve
and assigning it to the output signal can be found in
Section 3.8 Parameterization.
The diagram below explains the operating point display of the
SAFERUN
®
CMS-T converter based on the standard characteristic
curve set in the factory:
Fig. 24
The 4-20 mA output signal and the LED indicators on the
SAFERUN
®
CMS-T converter are dependent on the parameters P
0
,
P
min
und P
max
, as can be seen in the diagram above.
4
6
8
10
12
14
16
18
20
0 1 2 3 4 5 6 7
Out
put
Sig
nal
in
m
A
Power P in kW
P
0
P
min
P
max
P
2
P
3
P
1
P
4
P
5