Parameter Setting (Setup) From Front Panel; Rapid Ct Setup - LOVATO ELECTRIC DCRL8 Manuel D'instructions

PARAMETER SETTING WITH PC, TABLET OR SMARTPHONE
– PC: You can use the Xpress or Synergy software to transfer (previously programmed) setup parameters from the DCRL8 to the hard drive of the PC and vice versa.
– Tablet/Smartphone: Using the dedicated application Lovato Electric Sam1, available for Android and iOS operative systems together with the CX02 dongle, it is possible to program the parameters in a very easy
and innovative way.

PARAMETER SETTING (SETUP) FROM FRONT PANEL

To access the programming menu (setup) :
– To enter parameter programming the unit must be in TEST mode (first programming) or in MAN mode
– From the normal measurement display, press MODE for 3 seconds to recall the main menu. SET is displayed on the main display
– If you have set the password (P.21 = ON) instead of SET the display shows PAS (password entry request). Set the numeric password using L M and then press AUT to move to next digit
– If the password is correct the unit will show OK U or OK A depending on the entered password is user or advanced level. The password can be defined with parameters P.22 and P.23. Factory default is 001 and
002 respectively
– If the entered password is wrong the unit will show ERR
– After having entered the password, tha access is enabled until the unit is re-initialized or for 2 minutes without pressing any key
– After having entered the password, repeat the procedure to access the parameter setting
– Press L M to select the desired submenu (BAS
– The following table lists the available submenus:
CODE DESCRIPTION
BAS Access to Base menu
ADV Access to Advanced menu
ALA Access to Alarms menu
FUN Access to Ethernet menu
CMD Access to Commands menu
CUS Access to Custom menu
SAVE Exits saving modifications
EXIT Exits without saving (cancel)
– Press AUT to access the submenu
– When you are in a submenu, the main display show the code of the selected parameter (eg P.01 ), while the numeric/alphanumeric displays at the bottom of the screen show the parameter value and / or
description
– Press AUT to advance in the selection of items (such as scroll through parameters P.01
– While a parameter is selected, with L M you can increase/decrease its value.
– Once you reach the last parameter of the menu, by pressing AUT once more you return to the submenu selection
– Using L M select SAVE to save the changes or EXIT to cancel.
– Alternatively, from within the programming, holding AUT for three seconds will save the changes and exit directly
– If the user does not press any key for more than 2 minutes, the system leaves the setup automatically and goes back to normal viewing without saving the changes done on parameters (like EXIT)
– Take into account a backup copy of the setup data (settings that can be modified using the keyboard) can be saved in the eeprom memory of the DCRL8. This data can be restored when necessary in the work
memory. The data backup 'copy' and 'restore' commands can be found in the Commands menu.

RAPID CT SETUP

– When the CT value is not known and only used at the moment of the installation, the P.01 parameter for CT primary can remain set at OFF while all the others can be programmed
– In this case, during the system installation and once the controller is powered up, the display will show a flashing CT (Current Transformer). By pressing L M the CT primary can be set directly
– Once programmed, press AUT to confirm. The unit will store the setting into P.01, and directly restart in automatic mode.
6
ADV ALA ... ) that is shown on the alphanumeric display.
P.02
Backward Increment/decrement
P.03... ), or press MAN to go back to the previous parameter
Forward
G
B