Ups Initial Startup - IBM 11000 VA LCD 5U Installation And Maintenance Manual

UPS initial startup

To start the UPS for the first time, complete the following steps:
10. Charge the batteries. With load, the internal batteries charge to 90% capacity
11. To prevent an UPS overload condition, connect one load at a time and make
Notes:
1. At initial startup, the UPS sets system frequency according to input line
2. At initial startup, input voltage auto sensing is enabled by default. After the
3. Battery start is automatically enabled after one power cycle.
4. The Site Wiring Fault is disabled by default.
1. Make sure that the internal batteries are connected. For more information, see
"Connecting the UPS internal batteries" on page 19.
2. If an optional extended battery module is installed, make sure that the
extended battery module is connected to the UPS. For more information, see
"Connecting an extended battery module to the UPS" on page 11.
3. Make sure that all load segment circuit breakers are in the On position.
4. Turn on the main utility breaker. The UPS front panel display is illuminated.
The IBM startup screen changes to the UPS status summary screen. Standby
status is displayed on the front panel of the UPS.
5. Press the on/off button on the UPS front panel.
After the startup is complete, the status changes according to the UPS
operating mode.
6. Press the down ( ) button to check for active alarms or notices. Resolve any
active alarms before you continue. For more information, see Chapter 6,
"Troubleshooting," on page 55.
If there are no active alarms, the message No Active Alarms is displayed.
7. If an optional extended battery module is installed, see "Configuring the UPS
for an extended battery module" on page 40.
8. To set the date and time and to change other factory-set defaults, see
Chapter 3, "Operating the uninterruptible power supply," on page 27.
9. If you installed an optional remote emergency power-off switch, make sure that
the function is working correctly by performing the following tests:
v Activate the external remote emergency power-off switch. Make sure that
the status changes on the UPS are displayed.
v Deactivate the external remote emergency power-off switch and restart the
UPS.
in less than 3 hours. However, you must charge the batteries for 48 hours after
installation or long-term storage.
sure that each protected device starts up completely before you connect the
next load.
frequency (input frequency auto sensing is enabled by default). After initial
startup, auto sensing is disabled until you manually enable it by using the output
frequency setting.
subsequent startup, auto sensing is disabled until you manually enable it by
using the output voltage setting.
Chapter 2. Installing the uninterruptible power supply
25