Configuring user settings
User settings can be configured via front panel. Select Settings from main menu and then select User Settings.
Changing language
Pressing and holding down the first button on the left for about 5 seconds selects the language menu. This action is possible from any LCD menu screen.
The default firmware has four main languages: English, Spanish, French and German. Other local language packages including Chinese, Greek and Russian can be requested from the local service representative.
Changing charging current
Maximum charging current setting should be checked when needed
Load (kVA) | Min current |
| Load (kVA) | Min current | ||
p.f. 0.7 |
| p.f. 0.7 | ||||
|
|
|
|
| ||
10 | 1 h | 1.8 A |
| 15 | 1 h | 2.5 A |
10 | 3 h | 4 A |
| 15 | 3 h | 6.5 A |
10 | 5 h | 6.5 A |
| 15 | 5 h | 9 A |
10 | 10 h | 13 A |
| 15 | 10 h | 18 A |
Table 40. Required battery charge currents.
Select Maximum charging current from User Settings menu. Default setting is 3.0 Amps and it is changeable up to 20 Amps. Minimum step is 0.1 A.
Note!
Maximum charging current is dependent on output load and power rate of the UPS. If the UPS is supporting maximum output load the highest level of Maximum charging current is
3.0A, which is also the default setting. As a thumb rule, 1 kW decrease in the load provides extra 2.0 A charging capacity. For example, the charging capacity is 5 Amps at 8 kW load, and 7 A at 7 kW load.
Using relay outputs
Relay outputs can be used for remote alarm indications.
Each relay has four standard
•on bypass, UPS ok, battery low, on battery
One of the standard relay settings is “custom” that can be customised by the user. The procedure to select customised alarms:
1.Push any key of the control panel to enable the functions on the LCD screen.
2.First select “SETTINGS”, then “USER SETTINGS” and finally “RELAY CONFIG” from the LCD menu.
3.Select the relay what is needed to be configured
4.Select “empty” to clear old settings.
5.Select “custom” and activate needed alarms with the button on the right.
6.After the selection press “OK” button
7.Finally test that UPS alarms correctly
34 | UPS 8 – 15 kVA, 230V 50/60 Hz output | 1022403 |
| User’s Guide | Revision B1 |
