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Beschikbare talen
Beschikbare talen
10.3
Alarms shown on the display
If an alarm occurs, a page is shown on the display indicating:
With an icon whether it is a system alarm or an pump P1 or P2 alarm.
•
Code and brief description of the type of alarm.
•
The window with the alarm remains visible until a key is pressed or until the cause of the alarm disappears.
A complete indication of the alarms can be found in the alarm log.
10.3.1 Alarms indicated on the display
The table below indicates for each alarm:
Brief description and code, corresponding to the one shown, possibly in abbreviated form, on the display. More detailed
•
descriptions are supplied in the following paragraphs.
If the alarm concerns the individual pump or the system.
•
If the alarm is self-resetting or if it must be manually reset with the reset buttons.
•
Which relay contacts are closed in the presence of the alarm. In general, Q1 indicates errors of the pump P1, Q2 those of
•
the pump P2, and Q3 those of the system.
The alarms are also indicated by the alarm leds present on the front panel, but if there is a display it is preferable to refer to the
indications given on the display, which contain more information.
Description
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.
ENGLISH
Code
JR
NC
BL
LK
OC
RI
NI
HL
LL
BP1/BP2
FI
DS
W1
W2
W3
PK
NL
VS
V0..V15
OM
E0..E15
Table 19: Ebox errors shown on the display
108
Self-
Pump/System
resetting
alarm
P
X
P
X
P/S
X
P/S
X
P
X
S
X
X(**)
S
X
S
X
S
X
S
X
S
X
S
X
S
X
S
X
S
X
S
X
S
X
S
S
X
S
S
Q1
Q2
Q3
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
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