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POWERVALUE 11T IN —
6-10 KVA
4.6 LCD settings
WARNING!
Changing ups settings might adversely impact the load supply or load functionality.
It is recommended to disconnect the load before proceeding.
Press and hold select button for 5 seconds to enter UPS settings mode when UPS is in standby mode or
bypass mode. Press and hold "Off/Enter" and "select" buttons for 5 seconds to switch LCD screen in
rack or tower display.
There are three parameters to set up the UPS. Refer to following diagram.
Parameter 1: It’s for program alternatives. Refer to below table for the programs to set up.
Parameter 2 and parameter 3 are the setting options or values for each program.
Note:
Please select
“Up”
or
“Down”
button to change the programs or parameters.
01: Output voltage
Interface
Settings
Parameter 3: Output voltage
You may choose the following output voltage in parameter 3:
208:
Presents output voltage is 208Vac
220:
Presents output voltage is 220Vac
230:
Presents output voltage is 230Vac
240:
Presents output voltage is 240Vac
02: Output frequency
Interface
Settings
Parameter 2: Output frequency
Setting the output frequency. You may choose following three options in parameter 2:
50.0Hz:
The output frequency is setting for 50.0Hz.
60.0Hz:
The output frequency is setting for 60.0Hz.
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.
Parameter 3: Frequency mode
Setting output frequency at CVCF mode or non-CVCF mode. You may choose following two
options in parameter 3:
CF:
Setting UPS to CVCF mode. If selected, the output frequency will be fixed at 50Hz or 60Hz
according to setting in parameter 2. The input frequency could be from 46Hz to 64Hz.
NCF:
Setting UPS to normal mode (non-CVCF mode). If selected, the output frequency will
synchronize with the input frequency within 46~54 Hz at 50Hz or within 56~64 Hz at 60Hz
according to setting in parameter 2. If 50 Hz selected in parameter 2, UPS will transfer to
battery mode when input frequency is not within 46~54 Hz. If 60Hz selected in parameter 2,
UPS will transfer to battery mode when input frequency is not within 56~64 Hz.
*If Parameter 2 is ATO, the Parameter 3 will show the current frequency.
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