Calibrate battery voltage
Inverter voltage calibration
Floating charger voltage regulation
Constant charger voltage adjustment
Charger maximum current setting
Battery group and capacity settings
*Y means that this program can be set in this mode.
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01: Output voltage regulation
Parameter 3: Output Voltage
You can select the following output voltage in parameter 3:
208:
presents an output voltage of 208Vac
220:
presents an output voltage of 220Vac
230:
presenting output voltage 230Vac
240:
presenting output voltage 240Vac
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02: Output Frequency
60 Hz, CVCF mode
50 Hz, Normal mode
Parameter 2: Output Frequency
Set the output frequency. You can select the following three options
in parameter 2:
50.0Hz
: Set the output frequency to 50.0Hz.
60.0Hz
: Setting the output frequency to 60.0Hz.
ATO
: If selected, the output frequency will be decided according to
the latest normal utility frequency. If from 46Hz to 54Hz, the output
frequency will be 50.0Hz. If from 56Hz to 64Hz, the output
frequency will be 60.0Hz. ATO is the default setting.
Parameter 3: Frequency Mode
Set the output frequency in CVCF mode or non-CVCF mode. You can
select the following two options in parameter 3:
CF:
Sets the UPS to CVCF mode. If selected, the output frequency
will be set at 50Hz or 60Hz according to the settings in parameter 2.
The input frequency can be from 46Hz to 64Hz.
NCF:
Set the UPS to normal mode (non-CVCF mode). If selected, the
output frequency will be synchronized with the input frequency
within 46~54 Hz at 50Hz or within 56~64 Hz at 60Hz according to
the settings in parameter 2. If 50Hz is selected in parameter 2, the
UPS will switch to battery mode when the input frequency is not
within 46~54 Hz. If 60Hz is selected in parameter 2, the UPS will
switch to battery mode when the input frequency is not within 56~64
Hz.
*If Parameter 2 is ATO, Parameter 3 will indicate the current
frequency.
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03: Voltage range for bypass
Parameter 2: Set the acceptable low voltage for the bypass. The
setting range is from 110V to 209V and the default value is 110V.
Parameter 3: Set the acceptable high voltage for the bypass. The
setting range is from 231V to 276V and the default value is 264V.