Salicru SLC CUBE 3+ PS Mode D'emploi page 131

and repeat the start up procedure already described
in the three previous steps.
If everything is correct, the touch screen will display a
ˆ
graphic like Fig. 40, bridging the gap among the possible
configurations different from III/III and/or separate bypass
feature. In the EL064*01 document, other configurations
are shown as mere examples too.
Start the inverter of the equipment/s up. To do it, proceed
ˆ
as follows:
Touch over the «Status and control» icon
–
Touch over the «Start /Stop UPS» icon
–
The following «Pop up» message will be displayed,
–
asking to the end-user, if it you are sure
. Confirm the action by touching over «YES».
After 30 seconds, the inverter and rectifier of the UPS or each
•
UPS will start up, but there will not be output voltage, because
the switch (Q2) of the equipment or each equipment is/are not
turned «on», even the panel ones too.
In parallel systems, the first UPS started up will be set as «Par-
allel Master Bypass», then the one that has the highest ad-
dress as «Parallel Slave Bypass Reserve» and the rest ones, if
any, as «Parallel Slave Bypass». Obviously, in parallel systems
of two equipments there will not be «Parallel Slave Bypass».
To see the hierarchy of each UPS of the parallel system,
•
proceed as follows:
Press over the
ˆ
main selected UPS screen. A screen like Fig. 40a will be
displayed, where the shown information can differ.
Information
Serial Number 1234567890
DSP SW Version Ver. 4.5 J
MCU SW Version V. C 5.0 Y
BM628 / Screen 010 / 10
Unit Status
Shutdown
Output Status
Bypass
Measures Alarms Status - Control
.
Fig. 40a Screen displayed when touching over .
The information screen will be displayed. In this screen the
ˆ
UPS hierarchy can be checked under the statement «Par-
allel Unit Status» and in Fig. 40a it is shown as a «Parallel
Master Voltage» example. It is necessary to go to the in-
formation menu of the touch screen of each UPS, in order
to check its hierarchy as regards to the rest of the system,
which is dynamic depending on the status of the rest of
the equipments:
«Parallel Master Bypass» Bypass Master of the par-
–
allel system. By default, it is the first UPS starts up the
inverter by means of the established procedure.
«Parallel Slave Bypass Reserve» Reserve Bypass. Ini-
–
tially corresponds to the highest address less the one
already used for «Master Bypass». In case of Master
failure, it will take its functions.
«Parallel Slave Bypass» Bypass Slave of a parallel
–
USER'S MANUAL
Status & Control
Start / Stop
.
UPS
Are you sure ?
YES
icon located in the side menu of the
Back
Board ID
105
System
Standalone
Parallel Unit Status
Voltage Master
Rated Values Plots Advanced
system (for systems based on two equipments only).
It will be erected as «Slave Bypass Reserve», when
it becomes «Master Bypass». In systems with more
than three equipments in parallel, the «Slave Bypass
Reserve» hierarchy will be set to the highest address
among the «Slave Bypass» equipments.
«Parallel Master Voltage» Voltage Master of the par-
–
allel system. By default, the first UPS on normal mode
operating (inverter running), that the output switch
(Q2) has been turned «On».
.
«Parallel Slave Voltage Reserve» Voltage Slave Re-
–
serve of the parallel system. Equipment on normal
mode operating (inverter running), that the output
switch (Q2) has been turned «On» in 2nd place or
NO
later (after the «Parallel Master Voltage» or «Parallel
Master Voltage Reserve»). Initially, it corresponds to
the equipment with the highest address excluding the
one with the «Master Voltage» function. In case of
Master failure, it will take its functions.
«Parallel Slave Voltage» Voltage Slave of the parallel
–
system (systems with more than two equipments
only). Equipment on normal mode operating (inverter
running), that the output switch (Q2) has been turned
«On» in 2nd place or later (after the «Parallel Master
Voltage» or «Parallel Master Voltage Reserve»). It will
be erected as «Slave Voltage Reserve», when it be-
comes «Master Voltage». In systems with more than
three equipments in parallel, the «Slave Voltage Re-
serve» hierarchy will be done by the highest address
among the «Slave Voltage» equipments.
In the information screen quoted previously, there other par-
•
ticular data of the UPS, which are totally unconnected from
its belonging to parallel systems or not like the serial number,
driver versions, electronic card versions and their ID, irrelevant
data for those tasks related with the start up.
In the same screen, there are other additional data under the
•
statements as «Unit status» and «Output status», being them
for information only.
Turn the output switch or switches from the panel to «On», de-
•
pending if it is a single equipment or parallel system.
Turn the output switch (Q2) of the UPS or UPSs to «On».
•
The equipment or parallel system will supply output voltage to
•
the protection panel.
For equipments with external battery cabinets, turn the fuse-
•
holder switch of the battery cabinet/s (Q8) of each UPS to
«On».
DO NOT TRY to make this manoeuvring at any
other moment and/or in any other way, because
it could damage the equipment and/or cause accidents.
When the rectifier is in operation completely, an equalising
•
process will be started (the DC bus voltage will be equalised
with the battery voltage).
After a few seconds (depending on the level of the batteries),
the main menu will display the «Alarm» icon
with the acoustic alarm triggered.
Touch over the «Alarm» icon
ˆ
in red colour
.
SLC CUBE3+ PS UNINTERRUMPTIBLE POWER SOURCE
131