CIRCUTOR MDC-4 - Manual (Page 15)

4.3.- KEYS FUNCTIONS
The MDC-4 has 4 keys that allow you to browse the various screens and program the unit.
Key functions on the measuring screens ( Table 4 ):
Table 4: Key functions on measuring screens�
Key Short keystroke
Long keystroke
(2 s)
Previous Measuring screen
Next Measuring screen
Previous Maximum demand screen
Viewing the maximum demand maxi-
mum value.
Next Maximum demand screen
Opens the programming menu
Opens the menu for programming the
current Date and Time.
Key functions in the programming menus ( Table 5 ):
Table 5: Function of keys�
Key Keystroke
Moves an editable digit
Go to programming screen
Increases the digits (0-9) or rotates between the different options.
4.4.- DISPLAY
The unit has a display of two lines each containing 20 characters, on which all the measuring
parameters are viewed, in addition to specific information for the control of the unit's relay out-
puts and the operation time of each of the loads.
15 Instruction Manual
MDC-4