Delta RT Series User Manual page 38

Setup Item
Output Sync.
Freq. Range
Output Freq.
Slew Rate
Output Mode
Standby Mode
Overload Alarm
NOTE:
1
1. * When the Output Frequency is set as Auto, the output frequency will vary according
to the bypass frequency. If the bypass frequency is ≥ 55 Hz, the Free_Run_Frequency/
Cold_Start_Frequency will be set as 60 Hz.
If the bypass frequency is < 55 Hz, the Free_Run_Frequency/ Cold_Start_
Frequency will be set as 50 Hz.
2. When the Output Frequency is set as Auto and the Bypass Output under the
Standby Mode item is set as Enable, the bypass output range will be the same as the
Output Sync. Freq. Range.
3. * 2 When the Output Frequency is set as Converter-50 Hz/ Converter-60 Hz, the UPS
will enter Frequency Conversion mode and the bypass output will be disabled.
 Input
Setup Item
Bypass Max.
Voltage
Bypass Min.
Voltage
 ECO Mode
Setup Item
ECO Mode
1
ECO Max. Voltage*
1
ECO Min. Voltage*
NOTE:
1
* The setup items ECO Max. Voltage and ECO Min. Voltage will only be shown on the
display when the UPS is in ECO Mode.
Amplon RT Series
Selectable Value
± 0.5/ 1/ 3/ 5 Hz
0.5/ 1/ 2/ 3/ 4 Hz/ sec.
Industrial/ IT
No output/ Bypass output
30-105% (per step: 5%)
Selectable Value
+10/ 15/ 20%
-10/ 15/ 20/ 25/ 30/ 35/ 40%
Selectable Value
Disable/ Enable
5-15% (per step: 1%)
5-15% (per step: 1%)
38
Default Value
± 3Hz
1 Hz/ sec.
IT
No output
105%
Default Value
+15%
-20%
Default Value
Disable
+10%
-10%