Sicotec SLC TWIN RT2 LION, User Manual

Page: 29 / 48

29
7.2. CONTROL PANEL FOR MODELS UP TO 3 KVA.
7.2.1. Composition of the control panel with LCD display.
•
The control panel consists of:
ˆ
Three buttons with the functions described in Tab. 6.
ˆ
An LCD display with backlighting.
ON/MUTE
SELECT OFF/ENTER
Fig. 22. View of the control panel.
Button Description
ON/MUTE
- Starting up the UPS.
Press the button for at least 2 seconds.
- Muting the alarm.
Press the button for at least 3 seconds to mute or unmute
the audible alarm.
It is only possible to mute the battery discharge alarm,
which necessarily means that the device is running and
operating in battery mode. Any other warning or error alarm
cannot be muted.
- Button to navigate upwards.
When this button is pressed in UPS settings mode, it will
move upwards through the menu structure in relation to the
point where it is located, accessing the previous variable
with each press.
- Activating the battery test.
Press this button for 3 seconds while in normal or frequency
converter (CF) mode. At the end of the test, it returns to the
respective mode.
SELECT
- Settings or configuration mode.
Press this button for at least 3 seconds to access this mode
when the inverter of the UPS is shut down (bypass mode).
- Button to navigate downwards.
When this button is pressed in UPS settings mode, it will
move downwards through the menu structure in relation
to the point where it is located, accessing the following
variable with each press.
OFF/ENTER
- UPS shutdown.
Press this button for at least 2 seconds.
- Confirmation of selection.
Press this button to confirm selection in the device’s settings
mode.
Tab. 6. Functionality of the control panel buttons.
7.2.2. Audible alarms.
Description Alarm modulation or tone
Possibility of
muting
State of the UPS
Bypass mode Beep every 10 seconds.
Yes Battery mode Beep every 5 seconds.
Fault Continuous.
Warning
Overload Beep every second.
Yes
Other Beep every 1 seconds.
Faults
All Continuous. Yes
Tab. 7. Audible alarms.
7.2.3. Location of the adjustment parameters on the display.
Parameter 1
Parameter 2
Parameter 3
Fig. 23.
Arrangement of the parameters on the LCD display.
•
Parameter 1:
Code of the settings menu. For more information consult
Tab. 8.
•
Parameters 2 and 3 are the configuration or value options
for each settings menu.
Select with buttons ‘ ’ or ‘ ’ to modify the menus
or parameters.
All of the parameter settings are saved when the
UPS is completely shut down and provided that it
has connected batteries, whether internal or external.
If a complete shutdown is not carried out, the setting will
not be saved to the memory.
7.2.4. Settings.
Tab. 8 shows a summary of parameter 1’s adjustable codes for
each operating mode and Fig. 24 shows the structure of the
menu tree with the operating mode for the settings.
USER MANUAL