Manual

USER MANUAL
Optima Rack 1-3K
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08: Programmable Outlets: Enable or Disable
ENA: to enable programmable function.
DIS: to disable programmable function.
09: Programmable Outlets: Timer setting
0-999: to configure timer limit in minutes for powering off
programmable outlets.
9. LCD screens depending of Operation Mode
Operation Mode Description LCD
ONLINE
* UPS ON
* Input AC source OK
* UPS output generated by inverter
ECO
* UPS in ON
* ECO mode activated.
* Input AC source is OK
* UPS output feed from AC input to save
energy.
* UPS in ON
* ECO mode activated.
* Input AC source out of acceptable
range
* UPS output generated by inverter.
FREQUENCY
CONVERTER
FUNCTION
CF function enable to generate output
frequency as selected.
BATTERY MODE
When AC input source is out of range
Ups goes to battery mode to supply
output from taking energy from batteries.
USER MANUAL
Optima Rack 1-3K
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BYPASS
If UPS is overloaded by big consuming
load connected at UPS output, UPS
changes to BYPASS mode feeding
outlets from input AC source. This mode
can be set also by front panel (by
selecting “ON/MUTE” + “SELECT” at
same time).
STAND-BY
* UPS is OFF
* No power in UPS outlets.
* Input AC source is OK.
* Batteries are been charged
10. ERROR / FAILURE CODES ON LCD
FAILURE / ERROR CODE ICON
Bus failure 01
Hi BUS Voltage 02
Low BUS Voltage 03
Bus Unbalanced 04
Soft-start Inverter Failure 11
Inverter: Hi Voltage 12
Inverter: Low Voltage 13
Inverter output short circuit 14
Battery Very High Voltage 27
Battery Very Low Voltage 28
Over Temperature 41 x
Overload: UPS power output capacity has been exceeded. Inverter
cannot supply output.
43