7.8
Configuration of floats or level probes ............................................................................................................................89
7.9
Configuration with a depth sensor ...................................................................................................................................90
7.10
Setting the Ebox with dip switches ..................................................................................................................................91
7.11
Activation of the set ...........................................................................................................................................................91
7.12
Regulating the rated current of the pumps (Imax) and the pump starting and stopping levels (only with depth
sensor connected) ..........................................................................................................................................................................91
7.13
System operation: ..............................................................................................................................................................92
Operation with 2 floats or level probes ......................................................................................................................................... 92
Operation with 3 floats or level probes ......................................................................................................................................... 92
Operation with depth sensor and display ...................................................................................................................................... 92
Operation with depth sensor without display ................................................................................................................................ 92
8
KIWA PRESSURE BOOSTING FUNCTION ................................................................................................................................93
8.1
Expansion vessel ...............................................................................................................................................................93
8.2
Electrical connections of pump and supply ....................................................................................................................93
8.3
Connection of additional protections: high pressure and motor thermal protection .................................................93
8.4
Connection of the alarm outputs ......................................................................................................................................94
8.5
Operation with pressure sensor (recommended choice) ...............................................................................................94
8.6
Connection of the pressure sensor ..................................................................................................................................94
8.7
Operation with pressure switches ....................................................................................................................................95
8.8
Connection of pressure switches .....................................................................................................................................95
8.9
Connecting the low-pressure pressure switch ...............................................................................................................95
8.10
Setting with the display, wizard ........................................................................................................................................95
8.11
Setting with a pressure sensor: ........................................................................................................................................96
8.12
Configuration with pressure switches: ............................................................................................................................96
8.13
System status in Kiwa mode .............................................................................................................................................97
8.14
Setting the Ebox with dip switches ..................................................................................................................................97
8.15
Activation of the set ...........................................................................................................................................................97
8.16
Regulating the rated current of the pumps (Imax), Set point (SP) and differential restarting pressure (DP) ...........98
8.17
System operation ...............................................................................................................................................................98
Pressure switches: ........................................................................................................................................................................ 98
Pressure sensor: ........................................................................................................................................................................... 98
9
THE KEYPAD AND THE DISPLAY .............................................................................................................................................99
9.1
Status line .........................................................................................................................................................................100
9.2
Menus ................................................................................................................................................................................100
9.3
Access to the menus .......................................................................................................................................................100
Direct access with a combination of keys ................................................................................................................................... 100
Access by name with a drop-down menu ................................................................................................................................... 101
9.4
MEANING OF THE INDIVIDUAL PARAMETERS ............................................................................................................102
9.4.1 USER MENU .................................................................................................................................................................... 102
VP: Pressure display .................................................................................................................................................................. 102
C1: Display of the phase current of pump P1 ............................................................................................................................. 102
C2: Display of the phase current of pump P2 ............................................................................................................................. 102
PO1: Display of the power absorbed by pump P1 ...................................................................................................................... 102
PO2: Display of the power absorbed by pump P2 ...................................................................................................................... 102
VE: System monitor .................................................................................................................................................................... 102
SN: Serial .................................................................................................................................................................................. 102
9.4.2 MONITOR MENU ............................................................................................................................................................. 102
FF: Fault log display ................................................................................................................................................................... 102
CT: Display contrast ................................................................................................................................................................... 102
LA: Language ............................................................................................................................................................................. 102
HS: System operating hours ....................................................................................................................................................... 102
H1: Pump P1 operating hours .................................................................................................................................................... 102
H2: Pump P2 operating hours .................................................................................................................................................... 102
9.4.3 SETPOINT MENU ............................................................................................................................................................ 102
SP: Setting the Set Point pressure (only in pressure boosting and in KIWA pressure boosting with ......................................... 103
pressure sensor) ......................................................................................................................................................................... 103
RP: Setting the Pressure Differential (only in pressure boosting and in KIWA pressure boosting ............................................. 103
with pressure sensor) ................................................................................................................................................................. 103
HC: Pump P2 starting level (only in drainage or filling with depth sensor) ................................................................................. 103
HB: Pump P1 starting level (only in drainage or filling with depth sensor) ................................................................................. 103
HA: Pumps stopping level (only in drainage or filling with depth sensor) ................................................................................... 103
9.4.4 INSTALLER MENU .......................................................................................................................................................... 103
RC: Setting the rated current of the electropump ....................................................................................................................... 103
MF: Operating mode ................................................................................................................................................................... 103
ENGLISH
60