LOVATO ELECTRIC DMG200 Manual De Uso página 3

M IN MENU
– The main menu is made up of a group of graphic icons (shortcuts) that allow rapid access to measurements and settings.
– Starting from normal viewing press MENU key. The main menu screen is displayed.
– Press s or t to select the required function. The selected icon is highlighted and the central part of the display shows the description of the function.
– Press to activate the selected function.
– If some functions are not available, the correspondent icon will be disabled, that is shown in light grey colour.
– etc. - Shortcuts that allow to jump to the first page of that group. Starting from that page, it is still possible to move
forward-backward in the usual way.
– - Open the password entry page, where it is possible to specify the numeric codes that unlock protected functions (parameter setting, commands
menu etc.).
– - ccess point to the setup menu for parameter programming.
– - ccess point to the commands menu, where the authorised user can execute a number of clearing-restoring actions.
1 - Voltage readings
2 - Current readings
3 - Power readings
4 - Frequency - symmetry
5 - Harmonic distortion
6 - Energy meters
7 - Trend graph
8 - Hour counters
9 - Device information
10 - setup menu
11 - Commands menu
12 - Password entry
P SSWORD CCESS
– The password is used to enable or lock the access to setting menu (setup) and to commands menu.
– For brand-new devices (factory default), the password management is disabled and the access is free. If instead, the passwords have been enabled and
defined, then to get access it is necessary to enter the password first, specifying the numeric code through the keypad.
– To enable password management and to define numeric codes, see setup menu.
– There are two access levels, depending on the code entered:
• User-Level access - llows clearing of recorded values but not editing of setup parameters.
• dvanced access level - Same rights of the user access plus settings editing-restoring.
– t normal display of readings, press MENU to recall the main menu, select the password icon and press
– The display shows the illustrated screen.
– s t keys change the selected digit.
– key confirms the digit and moves to the next.
– Enter numeric code, then move on the key icon.
– If the password code entered matches the User access code or the dvanced access code, then the correspondent unlock message is shown.
– Once the password is unlocked, the access rights last until:
• The device is powered off.
• The device is reset (after quitting the setup menu).
• The timeout period of two minutes elapses without any keystroke.
– To quit the password entry screen, press the MENU key.
P R METER SETTING (SETUP)
– t normal display of readings, press MENU to recall the main menu, then select icon
– The display will show the illustrated table, with the parameters grouped in sub-menus with a function-related criteria .
– Select the required sub-menu with s t keys and confirm with
– To quit setup and go back to the readings viewing press MENU.
– The following table lists the available sub-menus:
Cod. Sub-menu
M01 GENER L
M02 UTILITY
M03 P SSWORD
M04 INTEGR TION
M05 HOUR METER
M06 TREND P GE
M07 COMMUNIC TION
.
and press to open the setup menu screen.
.
Description
Rated data of the installation
Language, backlight, display pages etc.
ccess codes
Readings integration time
Hour counter enable
Trend graph reading and scale
Communication port parameters (DMG210)
G
B
3