Centauri Energy Server
–
User Manual
Model Number - GF-20000-360Vdc-380Vac-3/3
This manual is subject to change without notice and at the sole discretion of Kilowatt Labs, Inc.
Kilowatt Labs, Inc. |
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5.4 Operation Steps of Maintenance Bypass:
5.4.1 Manual Bypass ON:
During the maintenance and repair, first of all enter the
“
Inverter Setup
”
interface of the control panel
to set the system for “Manual Bypass ON” mode before conducting the operation of “
Manual
Maintenance” switch, and then turn
ON
the “Manual Bypass” switch and turn
OFF the system output
switch.
5.4.2 Entering Service Mode:
The power supply of the load by the inverter is switched into the direct connection state of the load
with the AC input bypass power supply through the maintenance bypass switch by conducting the
following steps.
1.
After the bypass parameters is detected and confirmed being normal, please click
“
”
button
on the main interfaces→ “USER”
button→ input password (the default password is “87654321”
)
and
“
”
button, and then enter
“
INV SET
”
interface “MANU BYP”
interface successively to
select
“
ON
”
option and click
“
YES
”
button. At this point, the Energy Server supplies the power to
the load through the static bypass system.
2.
Remove the buckle from
“
MANUAL BYPASS
”
switch and then switch ON the
“
MANUAL BYPASS
”
switch; at this point, the load is powered up by the maintenance BYPASS power supply and the
static BYPASS power of the Energy Server in parallel.
Note!
The system itself has functions of self-diagnosis and self-restore, therefore it is
stated that three times of faults will be effective within an hour, however, if the fault
still exists, and when the frequency of the fault occurrence exceeds the stated value,
the system will run automatically after waiting for 1 hour.
Note!
Please read the warning information in section 1 and operate the maintenance
bypass carefully. Otherwise, it may damage the inverter or cause the power failure
of the load, even may threaten the lives of people.
