Voltage (V)/ Voltage Compensation (V); Pm Redundancy (V); Module Sequential Start (S); System Sequential Start (S) - Delta Modulon DPH Series User Manual

1
NOTE: * means that the Administrator password is needed. For password
information, please refer to
UPS-1.1 MEASUREMENT
OUTPUT SETTING
Voltage
240
PM Redundancy
Module Sequential Start
Item
Voltage Set up the output voltage.
When the UPS is distant from the loads and there is a voltage drop
Voltage
in the output, you can adjust the INV output voltage amplitude for
Compensation
voltage compensation.
Set up the output frequency as 50Hz (default) or 60Hz. The system
Frequency will automatically select the output frequency in accordance with the
bypass power.
Set up the maximum permissible speed for the system output
Slew Rate
frequency to catch up with the bypass frequency variation.
Power Module Set up how many power modules that need to be preserved for
Redundancy redundancy.
When (1) the inverter is not synchronized with the bypass and (2)
Asynchronous
the loads need to be transferred to the bypass source, there will be
Transfer Time
an interrupted transfer time according to this setup value.
Set up the time interval for every power module to be transferred
Module from Battery mode to On-Line mode. The setup will help the
Sequential Start generator to handle the whole loads in a sequential manner to avoid
generator shutdown due to sudden inrush current.
Set up the time interval for the system to be transferred from Battery
System mode to On-Line mode. The setup will help the generator to handle
Sequential Start the whole loads in a sequential manner to avoid generator
shutdown due to sudden inrush current.
SETUP MAINTENANCE
Output Setting
Voltage Compensation Frequency
V 0.0 V
0
6
s
7-33
7
.
LOG IN EVENT LOG
Administrator
Slew Rate
60 Hz 0.5
Asnyc Transfer Time
1 0.5T_AC
System Sequential Start
2
s
Description
LCD Display & Settings
10:15
May 25,2018
Bypass
Hz/s