Operating Procedures
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Proceed as follows to start up the UPS.
Check that the “Green INPUT” stops
blinking and remains lit, and then
proceed to step
②
.
After “Green DOUBLE CONVERSION”
lights, it might go off depending on the
input power condition or the load device
condition.
Hold for 1 second.
After performing step
②
, the “Green DOUBLE CONVERSION” lights regardless of the UPS operation
mode. And then the LEDs will be in the following state according to the operation of the UPS
depending on the “UPS operation mode” in the user setting.
The “Green ECONOMY” lights when the UPS is in Economy Mode.
The “Green DOUBLE CONVERSION” lights when the UPS is in Double Conversion Mode.
When the “Green DOUBLE CONVERSION” and the “Green ECONOMY” are both off, the UPS is in
Active Filter Mode.
Notes for the UPS operation mode and LED indicators.
①
Set
MAIN MCCB
on the back panel of the UPS to “ON”.
LEDs
LED that indicates the output voltage setting
of UPS blinks. (See §5.2 “Control panel and
Indicators”).
↓
after 5 seconds
Green INPUT
Blinking
Green INV.ON/STAND BY
Off
Green OUTPUT
Off
↓
Green INPUT
Lit
Green INV.ON/STAND BY Off
Green OUTPUT
Off
②
Press and hold
for at least 1 second.
Buzzer
Musical trill
LEDs
Green INPUT
Lit
Green INV.ON/STAND BY
Lit
Green OUTPUT
Lit
Green DOUBLE CONVERSION
Lit
The switches or breakers are indicated by a frame .
Example:
MAIN MCCB
.
The LEDs on the control panel are described as
“Green INPUT” or “Red ALARM”.
The LEDs state are indicated as follows;
: LED lights. : LED blinks.
Indications of Breaker and LED in this manual.
Left figure shows rear view of E11A202.
When using E11A102, operate
MAIN SW
.
Set to “ON”.
