Chapter 2 Single UPS Installation And Commissioning 25
Liebert
®
ITA 10kVA UPS User Manual
2.6.2 Single UPS Parameters Setting
Parameters setting of LED display panel
1. Output voltage level setting
The UPS can set the level of the output voltage (220V/230V/240V are optional), and the default value is 220V. It is
prohibited from setting the value yourself. If the setting needs to be changed, please contact the agents.
2. Other settings
Set other parameters through the SiteMonitor monitoring software. Refer to the SiteMonitor guideline attached in the
VCD for its installation and usage. The settable parameters are listed in Table 2-5.
Table 2-5 Settable parameters
Parameter
Description
Default
Self-test cycle
Set the self-test cycle of the battery
Disabled
ECO function
Set whether ECO function is enabled
Enabled
EOD startup
Set whether startup is automatic
Enabled
Parameters setting of LCD display panel
The parameters of the single UPS can be set through the LCD display panel; the settable parameters are listed in
Table 2-6.
Table 2-6 Parameter setting of single UPS
Parameter
Description
Default
Output voltage
Set the output voltage level
220V
Self-test cycle
Set the self-test cycle of the battery
Disabled
ECO function
Set whether the ECO function is enabled
Disabled
EOD startup
Set whether startup is automatic
Enabled
Language
Set the LCD display language
Chinese
2.6.3 Normal Mode Startup
1. Close the UPS external I/O MCBs and the input MCB on the rear panel of the UPS (see Figure 1-3) one by one,
and make sure that the battery is connected reliably.
警告
危 险
Warning
After the extenal output MCB of the UPS is closed, the output terminal block of the UPS and the power distribution end of the
load will be live, pay attention to the personnel safety to avoid electrical shock. Check whether the power supply to the load is
safe.
2. Power on the UPS to enter the UPS self-test status (including the battery self-test), all the LED indicators blink, and
the buzzer beeps at intervals. After the self-test is finished, the UPS enters the standby mode, and the mains
indicator turns on, as shown in Figure 2-30.
