Tecnoware EVO DSP PLUS TM 10 KVA, Руководство пользователя

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User’s manual 8 UPS EVO DSP PLUS TM
4.6 BATTERY TEST mode
When UPS is in AC mode or CVCF mode, press “Test” key for more than 0.5s. Then, the UPS will beep once and
start the Battery Test mode. The line between I/P and inverter icons will blink to remind users. This operation is
used to check the battery status.
The Battery Test mode is identified by:
1. Battery, Line and Bypass leds are ON.
2. The graphic LCD panel shows the path of energy flow during Battery Test mode.
4.7 ECO Mode
It is possible to select the ECO mode to save energy and to increase the efficiency of the UPS.
The ECO mode uses the Bypass to feed the loads. The UPS will operate as in Bypass mode whenever the
Frequency/waveform/RMS value of AC Input line mains Voltage is within their tolerance limits. If the AC Input line
Voltage goes beyond these limits, the UPS switches into normal operation.
Please contact Technical Service for the instruction to enable the ECO mode; by default ECO mode is disable.
ECO mode does not provide perfect stability in Frequency/waveform/RMS value of the
Output Voltage like in Normal mode. Thus, the use of this mode should be carefully
executed according to the level of protection required by the application.
The ECO mode is identified by:
1.
Bypass
and
Line
leds are ON.
2. The graphic LCD panel shows the path of energy flow during ECO mode (the “ECO” icon is ON).