35
6. OPERATION.
6.1. STARTUP PROCEDURE.
6.1.1. Startup in Normal mode.
Once installation is complete, UPS startup must be carried out
by authorised personnel. Follow the steps detailed below:
1.
Make sure that all of the circuit breakers are open.
2.
For 180 and 300 kVA UPSs, close the external input circuit
breakers and the system will start. If the system has a dual
input, close both circuit breakers.
3.
For the 500 KVA UPS, close output circuit breaker (Q3), then
close input circuit breaker (Q1) and finally close bypass
input circuit breaker (Q4). The system will start.
4.
The LCD on the front of the cabinet turns on and the start
screen is displayed (see Fig. 70).
5.
Pay attention to the start page and LED indicators. The
blinking of the rectifier LED indicates that it is starting up.
LED indicator states are shown in Tab. 15.
Indicator
State
Indicator
State
Rectifier
Blinking green
Inverter
Off
Battery
Red
Load
Off
Bypass
Off
State
Red
Tab. 15.
Rectifier startup.
6.
After 30 seconds, the rectifier indicator turns green to
indicate that rectifier startup is complete. The static bypass
switch closes and the inverter starts. LED indicator states
are shown in Tab. 16.
Indicator
State
Indicator
State
Rectifier
Green
Inverter
Blinking green
Battery
Red
Load
Green
Bypass
Green
State
Red
Tab. 16.
Inverter startup.
7.
The UPS transfers from bypass to inverter once the inverter
stabilises. LED indicator states are shown in Tabla 8.
Indicator
State
Indicator
State
Rectifier
Green
Inverter
Green
Battery
Red
Load
Green
Bypass
Off
State
Red
Tab. 17.
Powering the load.
8.
The UPS is in Normal mode. When the switches of the bat-
teries close, the UPS starts charging them. LED indicator
states are shown in Tab. 18.
Indicator
State
Indicator
State
Rectifier
Green
Inverter
Green
Battery
Green
Load
Green
Bypass
Off
State
Green
Tab. 18.
Normal mode.
•
Stored settings are loaded at system startup.
•
Users can see in the Historical menu all events that oc-
curred during startup.
•
Users can view information on the device by using the but-
tons found on the front of it.
6.1.2. Startup from Battery mode (COLD START function).
Startup from Battery mode refers to the functionality called
Cold Start from batteries. The steps are the following:
1.
Verify that the batteries are correctly connected and close
the circuit breakers.
2.
Press the red Battery Cold Start button until the ‘BAT’
indicator blinks. It is located at the top of the front of each
of the UPS cabinets. The battery powers the system.
Cold Start
Fig. 48.
Position of the Battery Cold Start button on 180 kVA
devices.
Cold Start
Fig. 49.
Position of the Battery Cold Start button on 300 kVA
devices.
SLC ADAPT
UNINTERRUPTIBLE POWER SUPPLY (UPS)
USER'S MANUAL
Summary of Contents for SLC ADAPT Series
Page 1: ...SLC serie ADAPT 180 300 y 500 kVA UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...
Page 12: ...12 SALICRU Fig 8 Front view of 10 slot cabinet 500 kVA 300 kVA at 3x208 V with closed doors...
Page 64: ...64 SALICRU...
Page 65: ...65 SLC ADAPT UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...
