Delta Electronics NH Plus Series

7
Η
Display and Configuration
7-4
7-3-1 Status Display
The LCD screen will show different status of the UPS.
1.
This message means the loads behind UPS are not powered on. The UPS cuts off the
output.
Possible causes:
- The UPS automatically shuts down by itself.
- Manually switch off the output circuit breaker.
2.
This message means the loads are supplied by bypass source due to initial startup of
the UPS.