Dell H914N, K789N, K788N, K806N, 500W Additional UPS Features, RS-232 and USB Communication Ports

Display Functions	30
Startup Screen	30
Screen Locked	31
UPS Status	31
Event Log	34
Measurements	34
Control Screens	35
Identification	36
Settings	36
Retrieving the Event Log	40
Behavior on Overload	40
Configuring Load Segments	41
Controlling Load Segments Through the Display	41
Configuring Automatic Start Delay	42
Configuring Automatic on Battery Shutdown	43
Configuring Battery Settings	44
Configuring the UPS for an EBM	44
Running Automatic Battery Tests	45
Configuring Automatic Battery Tests	45
Configuring Automatic Restart	45

5 Additional UPS Features

RS-232 and USB Communication Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Dell Network Management Card (Optional) . . . . . . . . . . . . . . . . . . . . . . . . . 48

Network Transient Protector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Dell UPS Management Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

4 Table of Contents