LCD display

Home page

The unit may display the default measurement pages after no operation has been performed for five minutes, if the screensaver is enabled and the screensaver type is as “Home page” (default value).

Notes: if you select a page that is not available in the set system, the unit displays as its home page the first available page. In MID models the home page cannot be changed and displays the active energy meter.

Backlight

EM511 is equipped with a backlight system. You can set whether the backlight shall always be ON or whether it should automatically switch off after a given interval has elapsed since a button was pressed (1 to 60 minutes).

Screensaver

After 5 minutes have elapsed since a button was pressed the unit will display the home page if the screensaver type is “Home page” (default setting), or it shall activate the slideshow function (if enabled), which displays the selected pages on a rotating basis. The pages shown can be selected in UCS (S1 version). By default the pages are: 1 (kWh+ TOT, kW), 3 (KW), 4 (V L-N), 5 (A).

Notes: In MID models the screensaver setting is “Homepage” and cannot be changed.

Page filter

The page filter makes it easier to use and browse the measurement pages. When you use the button, the unit shall only display the pages you are most interested in, which can be selected through the UCS software (S1 version) or is pre-defined (O1 and M1 version)

Note: to display all the pages without using the UCS software, you can disable the page filter from the SETTINGS MENU (DISPLAY → PAGES→ ALL). By default, the pages included in the filter are: 1 (kWh+ TOT, kW), 2 (kWh- TOT, kW),3 (KW), 4 (V L-N), 5 (A), 7 (Hz), 10 (kvarh+ TOT), 11 (kvarh- TOT), 12 (kvar), see Measurement pages.