WEG MMW03, Руководство пользователя

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8 | Electronic Multimeter - MMW03
2 INSTANTANEOUS MEASUREMENTS
Voltage (L-N and L-L), current and frequency values are shown in instantaneous menu. Up / down arrow keys
can be used to toggle between voltage monitoring menus.
2.1 SETTINGS MENU (SEt)
Ecras setings are made in the SEt menu. Pressing the right arrow key for> 1 sec will access the “SEt” menu.
There are 3 submenus in this menu:
1. Basic Settings Menu (bSc): This is the menu item where you make the current transformer ratio, voltage
transformer ratio and connection type settings.
„
Current transformer ratio (Ctr): The calculated currents are multiplied by the current transformer
ratio (Ctr) to be indicated on the displays.(1-5000);
„
Voltage transformer ratio (Utr): The calculated voltages are multiplied by the voltage transformer
ratio (Utr) to be indicated on the displays.(1.0-5000.0);
„
Connection (Conn): This menu is for the network connection settings. The connection type can be
selected as “StA” (3-phase 4-wire) or “dEL” (3-phase 3-wire).
2.
Password Settings Menu (Sec):
Use this menu item to turn the password protection on/off, set a
password activation time and change password settings editing options.
„
Password protection (Act): Password protection is turned on / off;
„
Password activation time (P t) : After a successful login, the device will not ask for a password until
the “password activation time” has elapsed;
„
Password value (Pin).
3. Menu scroll setup (Scr): Menu Navigation is given as a name to command which is moving menu screen
to next one at the end of display time.
„
Act: If “YES” is selected, automatic menu navigation is activated 15 seconds after the device is turned
on or the last key is pressed. When the menu display period expires, the next menu (such as pressing
the down arrow key) is displayed on the screen. As long as no key is pressed, navigation is continued.
If “NO” is selected, this feature is turned off.
„
Menu display period (PEr): Each menu appears in the screen during the period that is adjusted in
“ PEr ” menu.
2.2 CLEAR MENU (CLR)
This menu is used to restore the device settings to factory settings.
„
OFF:
Disables the clear process;
„
SETTINGS:
Restores all settings to the factory settings.
„
UEr:
Version