Jr: Relay/Remote Control Switch Stuck Alarm; Nc: Pump Disconnected; Bl: Dry Running Protection/Alarm - DAB E.Box Plus Instructions Pour L'installation Et La Maintenance

Relay/remote control switch
Pump disconnected
Dry operation
Too frequent starts
Current overload
Pressure switch for maximum pressure
Maximum level float
Minimum level float
Minimum level probe
Maximum level probe
Pressure switch for minimum pressure
Maximum level float
Minimum level float
Minimum level probe
Maximum level probe
Maximum level
Minimum level
Pressure sensor
Depth sensor
Float state incoherence
Level probes state incoherence
Dip switch
Trimmer SP
Trimmer DP
Trimmer Imax
Key error
Input voltage
Voltage selector error
Voltage error
Change operating mode
Internal error
(*) in pressure boosting mode (not KIWA) the alarm could be generated also by a float/level probe immersed in the pump from which the pumps
are drawing.
(**) in KIWA pressure boosting mode the alarm is not self-resetting and must be reset manually.

- JR: Relay/remote control switch stuck alarm

This error appears if the pump remote control switches have malfunctions. If this alarm occurs, check the wiring. If defects are found, the panel
must be repaired.

- NC: Pump Disconnected

This error appears if the E.Box panel does not "feel" current towards a pump. This error also appears if input KK (motor thermal protection)
opens.
The alarm is specific for the pump. For each pump the alarm allows a series of restart attempts with a variable pause time between one start
and the next which is increased by 1 minute for the first 60 minutes (1-2-3 min.... 60 min.), after which there will be one attempt every hour.

- BL: Dry running protection/alarm

The dry running protection/alarm is activated in a pressure boosting situation when an analog pressure sensor is connected, while in other
operating modes it is necessary to set the parameter SO at a value other than "OFF".
ENGLISH
BP1/BP2
Table 19: E.Box errors shown on the display
113
JR P
NC
P
BL P/S
LK P/S
OC P
RI
S
NI
S
HL
S
LL S
S
FI S
DS S
W1
S
W2
S
W3 S
PK
S
NL
S
VS S
V0..V15 S
OM
S
E0..E15 S
X X X
X X X
X X X X
X X X X
X X X
X X
X(**)
X
X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X
X X
X