Salicru SLC CUBE 4 7.5 kVA Mode D'emploi page 106

6. OPERATION
This section describes the basic procedures for starting the UPS,
understanding how to start it up in order to reach the normal op-
erating mode described in section 4.5, specifically in "4.5.1. Normal
mode. " . That is, "online" or double conversion mode, to achieve
maximum protection for critical loads.
Additional procedures are also described, understanding that
these should only be carried out exceptionally due to a unit shut-
down, maintenance, changes in the installation, faults, etc.
All procedures will consider an installation whereby there is a con-
trol panel that is external to the UPS, highly recommended for facili-
tating interventions and maintenance, equipped with the following:
Switch for UPS input voltage.
•
Switch from the UPS output to the loads.
•
Switch corresponding to the UPS maintenance bypass, with its
•
auxiliary contact wired to the corresponding terminal (EMBS)
of the unit's interface.
If there is a separate bypass line, the switch for this line is also
•
present on the panel.
6.1. UPS START-UP
6.1.1. Checks before start-up
Read the technical documentation
Before isolating and starting the unit, all instructions con-
tained in this manual and in the technical support documentation
must be read and understood.
Before starting the unit:
Make sure that all connections have been made correctly and
•
with sufficient torque, observing the unit's labelling and the
instructions in chapter 5.
Check that the unit's input, bypass and output disconnect
•
switches and the control panel external to the UPS are in the
"Off" position.
For units with external batteries, check that the external
•
battery cabinet disconnect switch is in the "Off" position.
Check that all loads are switched off (set to "Off").
•
It is very important to proceed according to the order estab-
•
lished in the following procedures of this section.
Before starting the unit, check that: All installation and elec-
•
trical connection tasks have been carried out by duly qualified
technicians.
Check that all power and control cables have been connected
•
correctly and firmly to the corresponding terminals.
With regards to external boards or panels, it is very impor-
•
tant to wire the auxiliary contact of the maintenance bypass
switch, and the auxiliary contact of the output switch for par-
allel systems, to the corresponding connector of the unit.
106
Check that the earth cable is connected correctly.
•
Check that the battery polarity is correct and the voltage is
•
within the operating values.
Check that the phase rotation (phase sequence) of the AC input
•
line is correct and the voltage is within the tolerance of the
operating values. The same applies for the separate bypass
line, if any.
The emergency stop circuit (EPO), if installed, must not be
•
activated (a wire bridge is supplied in the unit, connected by
default to the terminals of this connector, which allows normal
operation).
For queries regarding unit parts, see Fig. 1 to Fig. 10.
6.1.2. Initial start-up
The initial start-up of the UPS after reception and installation has
certain specificities. For normal or periodic start and stop opera-
tions, refer to sections 6.1 and 6.2, respectively.
The initial start-up must be carried out by authorised staff
(T.S.S. or the distributor). This operation activates the start
of the product's warranty, and as well as the start-up, the qualified
technician will also carry out additional checks and calibrations "in-
situ" that are not described in this manual.
Once all checks described in 6.1.1 have been carried out, proceed
to:
Check, once again, the correct connection of the phases
1.
and neutral
to the unit's input, as well as that of the separate
static bypass line, if any. In the event of incorrect connection or
phase rotation, correct it.
Supply general voltage to the control panel external to
2.
the UPS.
Set the switch corresponding to the UPS input on the
3.
control panel to "On".
Set the input switch of the UPS (Q1) and the bypass
4.
switch (Q4) to "On". You will access the main or home
screen automatically (see 7.1).
If the selected language (Spanish by default) and the time are
5.
correct, you can refer directly to section 6.1.3. Otherwise, go to
the SETTINGS menu, select the GENERAL submenu and
set the language and time.
10 kVA
L ine Mode
14 : 24 : 53
Date/Time
Language Spanish
GENERAL
Input source Generator
ADVANCE
Service Contact TSS SALICRU
34938482401
Service Phone
Service Mail SST@SALICRU.COM
HOME CONTROL MEASURE
Fig. 53. Configuration screen for initial start-up.
2020.11.04
11:56:35
SETTING INFO DATALOG
SALICRU