Niveo Professional NUPS22-6000U - Manual (Page 23)

3) Output setting (only available or effective on bypass mode)
Interface Description
1. Volt:
208: Presenting the rated output voltage with 208Vac
220: Presenting the rated output voltage with 220Vac
230: Presenting the rated output voltage with 230Vac
240: Presenting the rated output voltage with 240Vac
2. Freq:
50Hz: The output frequency is setting for 50Hz.
60Hz: The output frequency is setting for 60Hz.
ATO: If selected, output frequency will be decided according to
the latest normal utility frequency. If it is from 46Hz to 54Hz, the
output frequency will be 50.0Hz. If it is from 56Hz to 64Hz, the
output frequency will be 60.0Hz. ATO is default setting.
3. CVCF:
Enable or disable converter mode.
Enable: The output frequency will be fixed at 50Hz or 60Hz
according to setting of “Freq”. The input frequency could be from
46Hz to 64Hz.
Disable: The output frequency will synchronize with the input
frequency within 46~54 Hz for 50Hz system or within 56~64 Hz
for 60Hz system.
NOTE: CVCF means Constant Voltage and Constant Frequency, it
represents converter mode.
4) Battery setting (available on all operation modes)
Interface Description
1. Dischg Protect:
1.1
Enable: Battery discharge protection function is enabled. When UPS
have been continuously working in “battery/battery test mode”, the
UPS will automatically shut down when the running time set by option
1.2 below is up;
Disable: Battery discharge protection function is disabled.
1.2
0000~1500: The maximum discharge time ranging from 0 to
1500mins. UPS will shut down to protect battery after backup time
arrives when the “Dischg Protect” is enabled. If “Dischg protect” is
disabled, then this setting does not make sense whatever the setting
is; The default value for this setting is 990mins.
2. Batt Test Type:
2.1 Short Time: Battery test will last for 10 seconds.
2.2 Long Time: Battery test could last for longer time, which is able
to be adjusted within 01~99 minutes.
2.3 Till Batt Low: Battery test will not stop until battery voltage is
low.