Delta Amplon RT Series - Chapter 12: Troubleshooting

Amplon RT Series 113
Chapter 12 : Troubleshooting
1. When a problem occurs, please check if the following situation exists before contacting Delta
service personnel.
 Is the main input voltage present?
2. Please have the following information ready before contacting the Delta service personnel.
 Unit information including model, serial number, etc.
 An exact description of the problem; the more detailed, the better.
3. When you see the following problems occur, please refer to the solutions shown below.
NOTE:
If all possible causes below are eliminated but the alarm still appears, please contact
your local dealer or customer service.
Event
Code
Alarm
Message
Possible Cause Solution
0x0288
Bypass STS/
Relay
Abnormal
The bypass SCR or relay is
broken.
Please contact service personnel.
0x1002
Battery Over
Charged
The charger voltage is too
high.
Please contact service personnel.
0x1003
Battery
Disconnected
1. The UPS is not properly
connected to the external
battery pack(s).
2. The battery/ batteries is
(are) damaged.
Check whether the UPS is
properly connected to the external
battery pack(s).
0x1101
Output
Overload
Shutdown
The UPS is overloaded.
Check the power consumption of
the loads, and remove the
unnecessary loads.