salmson SXE Instructions De Montage Et De Mise En Service page 12

ENGLISH
When the single pump display is used, the following menus appear in
succession:
Single pump operation: setting when first placing the appliance in
service
SEQUENCE OF MENUS IN CONTINUOUS OPERATION
Liquid crystal display
1
RPM
X100
2
When no setting is selected for 30 seconds in the following
menus, the new basic setting is displayed
3
Setting
When the module is switched on, all
the symbols are displayed for 2
seconds. The current setting is then
➁
displayed
Current basic setting (factory
setting)
--> night reduction
function authorized:
the pump operates in
normal mode.
not
--> pump only
shown
-->
e.g. H 5.0 m Aset-point discharge
setting Δp-v = 5.0 m c with
1/2 Hmax (Factory setting
depending on
of pump
--> Setting Δp-c = 5 m
--> Pump on
The value of the set-point diffe-
rential pressure is modified by
turning the regulating knob.
The new differential pressure is
displayed in flashing mode.
Press briefly to select the new
setting.
If you do not press the knob,
the set-point differential pressu-
re value displayed in flashing
mode returns to the previous
setting after 30 seconds.
Press the control knob for lon-
ger than one second.
The following menu is displayed
③
.
➁
.
After pressing the button for two seconds,
the current piloting mode flashes.
Turn the regulating knob to
select other types of setting.
The new type of setting is dis-
played in flashing mode.
Press the knob to select the
new type of setting and pro-
➃
ceed to the next menu
4
5
type
6
7
.
In single pump function, the display returns to the basic setting
If there is any problem, the defect menu
basic setting
In dual pump function, the display proceeds to menu
12
➃
This menu is only displayed in the
following circumstances: pump
power P1 ≥ 500 W and selected
operation controller
For the operation controller via
signal 0-10 V:
in Δp-c and Δp-v the menu jumps
➂ ➄
from to .
The display indicates "10 V on off".
Activate or deactivate operation of
the controller
The current setting flashes.
The other setting flashes.
This activates operation of the
external controller.
This deactivates the operation
of the external controller. The
location speed can be adjus-
ted on the pump by means of
the rotary knob.
To select the setting.
For all other types of setting: the dis-
play indicates "on off".
Switch the pump on or off with the
rotary knob.
To select the setting.
One of these symbols flashes.
--> Night reduction function
authorized. Menu
contains
automatic standard operation
or
tion function.
--> Normal standard opera-
tion, night reduction opera-
tion locked.
No symbol is then displayed in
➁
menu .
Choose one of the two settings
and make your selection.
The display moves on to the
next menu.
OPt --> Optimization, no-load and
maximum rotation speed. Pump
measurement detection is optimi-
zed once when placing in service.
For this purpose, it should be chec-
ked that the shutdown device on
the discharge side is closed so that
the discharged quantity Q = 0
("off" flashes).
Turn to "on".
Optimization is started. When
"off" flashes again, optimiza-
tion has been completed.
The controls are locked
during optimization.
Press "off".
➉
is displayed before the
➁
.
.
➁
then
during
for the night reduc-
➁
.
➇
.