EMC 4K VA 20K VA UPS installation manual UPS configurations, Manual test of the UPS

Models: 4K VA 20K VA UPS

1 23
Download 23 pages 39 Kb
Page 14
Image 14

UPS configurations

1.Various settings that have been chosen are shown in the UPS setting display.

2.To enter configuration mode, press the “FUNC” button for one second. The first configuration parameter will be shown on the LCD display.

3.Press the “FUNC” button to scroll through the parameters.

4.Press the “ENTER” button to select the parameter.

5.Press the “FUNC” button to scroll through the options for the selected parameter.

6.Press the “ENTER” button to select the option.

You may be prompted to save the selection, if so press the “ENTER” button to either confirm or save your selection. Other options are saved and started automatically. See the table below for further details.

7.If no buttons are pressed (or user inactivity) for ten seconds, the UPS shall exit the configuration mode and return to normal mode displaying Line mode.

Caution!

The factory default settings do not necessarily have to be changed, although you are free to tailor the UPS to your specific needs.

22

Settings

LCD

Explanation

Selection

Factory

display

default

 

 

 

 

 

 

 

 

Output Volt.Setting

O/P V

Select Nominal Voltage

208/220/230/240 V

230V

Setting

 

 

 

 

 

 

 

Select input frequency

±2%

 

Input/Frequency

I/P F Setting

range when UPS goes into

±5%

±5%

 

 

free run mode

±7%

 

Input/Bypass

I/P Bypass

Select Input Voltage range

±10%

 

+10/-15%

+10/-15%

Voltage

Set

when bypass is available

+15/-20%

 

 

 

 

 

 

Free Run

Select if UPS can run in

 

 

Free Run Mode

Free run mode

ON/OFF

ON

Set

 

(unsynchronized)

 

 

 

 

 

 

Bypass

Bypass

If Enable is chosen, the

 

 

Enable/Disable at

UPS can go to bypass when

Disable/Enable

Disable

disable

Free run mode

unsynchronized.

 

 

 

 

 

 

 

 

 

 

He mode Setting

HE Mode

Select if UPS runs in high

ON/OFF

OFF

Set

efficiency mode

 

 

 

Force Manual

Manual

Permanently force UPS to

ON/OFF

OFF

Bypass

bypass

bypass. For service only.**

 

 

 

 

 

Do Battery Test

Battery Test

Detect battery is normal or

 

 

 

 

not.

 

 

Silence Function

Silence Set

Enable or disable silence

ON/OFF

OFF

function

 

 

 

 

 

 

 

 

 

Number of

Bat Cabinet

This setting is needed

0 (only internal batteries)

0

External battery

Set

For UPS to predict

1(one external cabinet)

Packs

Backup time

2 (two external cabinets)

 

 

 

 

 

 

 

 

Site wiring alarm

Sit Fault Set

You can enable or disable

Enable /Disable

Disable

 

 

the site wiring alarm

 

 

Select Language

Language

Select load language

English, German, French,

English

 

 

 

Spanish, Italian.

 

Set Generator Mode

Generator

Set unit in generator mode.

ON/OFF

OFF

 

 

***

 

 

Set RS232

RS232

Set RS232 communication

Enable/Disable

Enable

communication

Control

enable or disable

 

 

 

 

 

 

 

Manual test of the UPS

Manual UPS or Manual Battery tests can be conducted from the UPS configuration as well and are functional even when the UPS is not charging the battery.

Manual Battery test: Scroll the parameters until Manual Bat test displays on the LCD. Press the “ENTER” button twice.

23

Page 14
Image 14
EMC 4K VA 20K VA UPS installation manual UPS configurations, Manual test of the UPS