SFA ZPS 2.3 Manual De Funcionamento página 23

1st LINE ON DISPLAY
intern. converter
(=internal converter)
20 mA => level
Signal contact 1-4
Language
dd.mm.yyyy hh:mm
Keylock
WLAN reset
6.2.2 Information retrieval
UPPER LINE: TYPE OF INFORMATIONS
Fault protocol
(=alarms log)
up time
(=operating time)
total pump hours
(=total pumping time)
pump starts
(=number of starts)
next maintenance
6.2.3 Warnings and alarme messages
When an alarm occurs, a message specifying the type of alarm is displayed on the screen.
The corresponding data is recorded in the alarm log, with the name specified in the "Designation in the alarms log" column.
LOWER LINE
Fault load The control box has detected a current consumption lower than 0.5 A: either the pump
is not connected or a phase is missing.
NOTE: This error can be suppressed by setting the motor current monitoring value to
0.0 A in the "max. current" menu.
Fault Pump 1 The motor consumption has reached the value set in the "max. current": therefore, the
control box has stopped the pump.
Fault Pump 2
Fault high water The sensor signals a high water level alarm and switches the pump on. The HW alarm is
automatically reset when the ON level is reached again.
Fault I<3mA The external sensor is selected but the current remains below 3 mA. The cable may be
disconnected or the sensor may be defective. The fault is automatically reset when the
sensor current is within the normal range.
Fault SW The float switches (SW) turn on in the wrong order.
Pump 1 Activation of the thermal control of the pump motor.
The TH1 and TH3 errors are automatically cleared after the motor has cooled down; TH2
Fault TH1
and TH4 must be cleared manually.
Fault TH2
Pump 2
Fault TH3
Fault TH4
Phase error Phase inversion in the connection to the control box of a three-phase pump.
To correct the problem, switch two phases.
Fault ATEX The ATEX mode is activated and the water level is below the OFF level of the pump.
Run-time alarm The pump runtime monitoring (menu "run-time") has been exceeded three times in
succession.
2nd LINE ON DISPLAY
(SET VALUE)
matching
(Calbration)
1 - 1250 cm
Possible signals:
- fault high water (=High water
level fault)
- collective fault (=reporting
any fault)
- pump 1 on
- fault pump 1
- system OK (=installation in
good condition)
English, Deutsch,...
Value according to the setting
on
off
LOWER LINE: VALUE
(INFORMATIONS ON THE VALUE)
DD.MM YYYY default
see 6.2.3
hours: XX
(in hours)
P1/P2 XXXX/XXXX
(in hours)
P1/P2 XXXX/XXXX
(in number)
within days: XXX
(in days)
Calibrates the zero point of the internal pressure sensor. This adjustment
must be performed by a maintenance technician.
1. Ensure that the dip tube is not submerged, i.e. that it is at atmospheric
pressure.
2. If using a compressor, ensure that the compressor is switched off.
3. Press the key sequence
0 point.
Final value of the sensor at 20 mA.
Type of messages associated with contacts 1-4.
A different message can be associated with each contact.
The "Collective fault" message can be sent intermittently (see "interval
alarm" parameter).
Example: For connection to an alarm system activated by all kinds of
faults, use signal contact 3 and select "collective fault".
Setting the menu language
Setting the date and time
The date and time setting is particularly important for alarm management and
maintenance monitoring.
Enables/disables the automatic key lock.
See 6.1.1 Keys > Managing the automatic key lock
disabled
To scroll through the log, press
the alarms with
order.
It is not possible to change the data.
Indicates the cumulative operating time of the control box in hours.
The value can be reset to 0 with
Indicates the cumulative running time of each pump in hours
The value can be reset to 0 separately for both pumps, with
Indicates the number of starts of each pump.
The value can be reset to 0 separately for both pumps, with
Indicates the number of days until the next maintenance. The
information is saved every 4 hours. The initial value can be preset
between 365 and 0 days.
MEANING
23
SIGNIFICATION
,
,
MEANING
then switch between
. The last 32 alarms are saved in chronological
.
BUZZER
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
EN
to calibrate the
.
.
DESIGNATION IN THE
ALARMS LOG
Load
IP1
IP2
HW
I<3mA
SW
Pump 1
TH1 TH2
Pump 2
TH3 TH4
Dreh
Atex
Time