KSB Cervomatic EDP.2, Installation & Operating Manual

Page: 17 / 28

6 Commissioning/Start-up/Shutdown
17 of 28
Cervomatic EDP.2
Table 9: Displays and configuration
Display Button
0
PLINE PON
03,0 bar 02,0 bar
Press the MENU button for 3 seconds to start the configuration.
MENU MENU
3”
1
Cervomatic EDP.2
V 0.0
The message that is briefly displayed provides information on the
software version.
ENTER
3”
2
LANGUAGE
ENGLISH
Use the ▲ ▼ buttons to select the respective language: "SPRACHE
DEUTSCH", "LANGUAGE ENGLISH", "LANGUE FRANÇAISE", "LINGUA
ITALIANA" and "IDIOMA ESPAÑOL".
MENU ENTER
3
INT. MAX.
OFF
To protect the motor from overheating, specify the rated current from 0
to 10 A using the
▲ ▼
buttons.
The corresponding value is specified on the name plate of the motor.
Press ENTER to confirm.
MENU ENTER
4
LEVEL PROBE
NO
If no external device is available to detect the minimum water level in the
inlet tank, press ENTER to confirm.
Otherwise, use the
▲ ▼ buttons to change/set from NO to YES.
MENU
ENTER
5
OPERATING MODE
ON-OFF OPERATING MODE
PRESSOSTATIC
The operating mode can be selected with the
▲ ▼
buttons in this step.
There are 2 options available:
▪
On/Off mode:
Only the start-up pressure is configured here. When this pressure is
reached, the pump is started with the delay configured in the next
step and is stopped when it is no longer required.
▪
Pressure-dependent mode:
The start-up pressure value and stop pressure value of the pump are
configured here.
MENU
ENTER
6
P ON
05,0 bar P ON
05,0 bar
Indicates the start-up pressure for the pump. The required pressure values
can be set within the respective range using the
▲ ▼ buttons:
▪
On/Off mode:
1 to 5 bar.
▪
Pressure-dependent mode:
0 to 6.5 bar.
MENU ENTER
7
P OFF
06,0 bar
Indicates the stop pressure of the pump for dedicated pressure-
dependent mode. The stop pressure must be between 1 and 7 bar or be
1 bar higher than the start-up pressure.
The values can be changed by pressing the
▲ ▼ buttons.
MENU ENTER
8
START DELAY
00 sec.
Indicates the delay when the pump is started after the start-up pressure
was reached.
Select the time required using the
▲ ▼ buttons.
MENU ENTER
9
STOP DELAY
00 sec.
Indicates the stop delay of the pump after the stop pressure was reached.
Select the time required using the
▲ ▼
buttons.
MENU ENTER
10
PLINE PON
05,0 03,0
PLINE PON POFF
05,0 02,0 06,0
PLINE INT F
05,0 9,0 1
The automatic control unit is ready for operation.
Press the AUTOMATIC On/Off button; the green LED illuminates.
Shown on the LCD display:
▪
On/Off mode:
current pressure (PLINE) and start-up pressure (P
ON
).
▪
Pressure-dependent mode:
current pressure (P
LINE
), start-up pressure
(P
ON
) and stop pressure (P
OFF
).
An expert view mode can be selected with the following parameters in
automatic mode:
▪ P
line
: current pressure.
▪ INT: present current consumption.
▪ F: position of the flow sensor (0: no flow, 1: with flow)
MENU
On
Off