BN
50
S / BN
75
S / BN
100
S / BN
150
S / BN
220
S / BN
300
S
7
71
Please note that in the case of incorrect interface voltage signal settings, Windows NT will not re-
ceive the signal from the UPS and the UPS will not stop when there is a power failure.
Failure to put check marks in the boxes will lead to the same result.
Note
4) To set the time to shut down Windows, click on the checkboxes to the left of “Power failure sig-
nal (P)” and “Remote uninterruptible power source shutdown signal (R)” to insert check marks.
Check
Check
Check
Set
Set
Set each signal interface voltage setting as shown below.
- Power failure signal (P) ... Negative
- Remote uninterruptible power source shutdown ... Positive
Set the attributes for the uninterruptible power source and the time for each UPS service
item.
<Setting to detect low battery singal and shut down Windows after the set delay period>
5) After the settings are made, double-click the "Service" icon in "Control Panels".
6) Select the UPS service and click the "Start" button.
Click
By starting the alerter service, messenger service, and event log service in advance, the UPS
service sends warning messages to the user and records a history of events such as power
failures when they occur.
When a power failure occurs, Windows shutdown is performed once the Low battery level
signal is detected. If the power is restored before the Low battery level signal is detected, Win-
dows shutdown is not performed and the normal monitoring state is restored.
