49
SALICRU
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.
•
In the main screen of the control panel of each equipment will
be displayed a flow diagram like the one in Fig 41.
•
If the equipment or parallel system has an outgoing distribution,
start it up by turning the «On».
•
Start up the loads to supply sequentially. The set is started up
completely and the loads are protected by the UPS or by the
UPS parallel system.
Input Frequency
50.1 Hz
L1
226.5 V
L2
227.3 V
L3
228.7 V
L1
230.0 V
L2
230.0 V
L3
230.0 V
Output Frequency
50.0 Hz
Battery Temperature
31.6 °C
Parallel Id. 1
Out SW: Open
In the contents of the main screen, a flow diagram like Fig. 41 will be dis-
played , which corresponds to a III/III equipment with no separate bypass
line. Nevertheless, depending on the input and output voltage typology
of the equipment, either single or three phase, on the separate bypass
availability or on its status, the flow diagram will change according tho
this variables, as well as the stated correlation voltages. In the EL064*01
document there are shown other configurations as an examples.
Fig. 41.
Energy flow diagram of the control panel
(PC)
.
•
After the commissioning, the daily start up and shutdown
of the equipment or parallel system, will be done trhough
the control panel keypad
(PC)
. In parallel systems, it is only
needed to act over one of them.
Consider that the UPS or system will be still supplying output
voltage, never mind the own inverter/s status:
When shutdown, loads supplied from static bypass.
When turned on, loads supplied from inverter (On-line
mode).
When turned on, loads supplied from static bypass (Smart
ECO Mode).
6.2.2.4. Considerations regarding Master and Slave (parallel
systems only).
•
Bypass Master and Slave, message:
In equipments with alphanumerical display («Mst. Byp.», «Slv.
Byp.», «Slv. By.Rsv»).
In equipments with touch screen («Master Bypass», «Slave By-
pass», «Slave Bypass Reserve»).
Master manages the status of the own solid state static by-
pass switch and the one of the Slave equipments.
The equipments are not sharing the load in the inverters.
The cause can be any of the following:
–
Output switches
(Q2)
to position «Off».
–
Equipment output on bypass.
–
Inverters are shutdown or in start up process.
•
Voltage Master and Slave, , message:
In equipments with alphanumerical display («Mst. Volt», «Slv.
Volt», «Slv. Vt.Rsv»).
In equipments with touch screen («Master Voltage», «Slave
Voltage», «Slave Voltage Reserve»).
Master manages the status of the own solid state static by-
pass switch and controls the inverter voltage, as well as the
one of the Slave equipments.
Equipments are sharing the load in inverter. Therefore:
–
Output switches
(Q2)
are to «On» position.
–
Inverter are operative and solid state switches are on
inverter.
6.3.
SHUTDOWN OF AN EQUIPMENT FROM PARALLEL
SYSTEM.
•
Turn the output switch
(Q2
) of the UPS to shutdown, to position «Off».
In equipments with alphanumerical display the screen 0.1
can be checked:
UPS: Normal, Invert.
CFG: Paral. Not connected
screen 0.1
In equipments with touch screen, press over the
icon
located in the side menu of the main UPS screen.
–
The information screen will be displayed, where the
UPS configuration can be checked in the statement
«Parallel Unit Status» and the message «Parallel Not
connected» will be displayed.
Regarding the boxes under the statements «Unit
status» and «Output Status» will be displayed with the
messages «Starting up» and «Inverter» respectively.
6.4.
TO START UP THE UPS OF PREVIOUS SECTION.
•
For units with alphanumerical display.
Start up the inverter by means of the keypad of the control
panel
(3)
(see Fig. 42).
From main screen press
(
)
key to access to «CONTROL AND
STATUS OF THE UNIT» submenu (screen 1.0), and then press
(
)
key. The screen 1.1 will be displayed, asking you to start the
equipment up by pressing
(ENT)
. Do so, and then validate the
operation by pressing
(ENT)
again. See the diagram of Fig. 39.
The UPS will take about 30 seconds to be operative again.
•
For units with touch screen.
Start up the inverter of the equipment, to do it proceed as
follows:
–
Touch over the «Status and control» icon
Status & Control
.
–
Touch over the «Start/Stop UPS» icon
Start / Stop
UPS
.
