~ 27 ~
NOVATEK-ELECTRO
UBZ-304
The procedure for changing the settings on the advanced user level is the same as user-level (it.5.2.5), but the
parameter recording does not depend on the inscription "ADV" presence in the fourth line of the indicator.
If the parameter is not in the list of MNS (the fourth line of the indicator has the inscription "OFF MMSP"), then to
change the value of the parameter it is necessary preliminary to include it in the list of MNS.
At the advanced user level the availability of any parameter at the user level can be disabled or enabled.
To do this it is required the following:
–
using
DOWN
and
UP
buttons, select the parameter (Fig.5.9);
–
enter the menu where setting is changed by pressing
SETUP
button;
–
press both buttons
SETUP
and
DOWN
.
In case of restricting access to change the parameter at the user level in the fourth line of the indicator the
inscription “ADV” will display
.
5.2.7 Factory settings
Factory settings are possible in two ways.
The first method: set the parameter “Default Factor” to “On”; after exiting from the mode for setting the factory
settings will be restored.
This method does not recover the following settings:
–
access code of advanced user ("Password");
–
current time and date;
–
clock correction ("Correct Time");
–
the unit operating time ("Time UBZ");
–
operating time of the motor ("Time motor").
The second method: when UBZ energizing, hold pressed for two seconds the buttons
SETUP
and
RES/MEM/SEL
. Factory settings are restored (advanced user password - 123).
This method does not recover the following settings:
–
the unit operating time ("Time UBZ");
–
operating time of the motor ("Time motor").
–
clock correction ("Correct Time").
After you complete the installation of factory parameters, UBZ will start operation in the mode of MNS, the list of
which the settings are included:
–
motor rated current
, “Rated Inom”.
–
current time setting
, “
Real Time
”;
–
CT current
, “CT nom
i
”;
5.2.8 Real time setting
To set the real time it is necessary the following:
1) pressing
SETUP
button, enter the parameters setting mode;
2) using
UP
and
DOWN
buttons, select parameter
“
Real Time
”
;
3) press the button
SETUP
(Fig.5.10);
Figure 5.10
–
View of the display when setting the time
4) using
UP
and
DOWN
buttons, select the desired date and press the button
RES/MEM/SEL
;
5) repeat it. 4 to set the month, year, hour and minute.
When recording minutes (at the moment of pressing the button
RES/MEM/SEL
), the number of seconds will be
automatically set to zero.
If you move to the next parameter without changes, instead of the button
RES/MEM/SEL
, press the button
SETUP
.
If no button is pressed for 15 seconds, UBZ will automatically switch to the parameter view mode.
5.2.9 UBZ faults reset on front panel
Fault reset is performed when the motor is off. To reset the faults on the front panel, press simultaneously the
buttons
SETUP
and
DOWN
, in this case:
–
faults are reset regardless of whether ARS is disabled or enabled (besides the current faults and faults by the
presence of motor currents when load relay is off);
–
counting of ARS is off;
–
in the absence of the current troubles the motor is off.
5.2.10 Energy meters reset
