CIRCUTOR MDC-4 - Manual (Page 17)

4.6.- DISPLAY IMPROVEMENTS
The unit has two types of screens for viewing:
 Maximum demand screens.
 Measuring screens.
4�6�1�- Maximum demand screens�
Use keys and to browse the various screens.
The measuring screens are viewed by pressing the or keys.
Table 6: Maximum demand screens�
Screen Parameters (units)
:60000 :56687
: : : :
Pc : Power contracted by the user (W or VA or mA).
Pd : Instantaneous calculated maximum demand
(W or VA or mA).
o1 ...o4 : Status of the output relays:
0 : Load connected
1 : Load disconnected
d
max
: 

/

/
 ::
Holding down the key (2 seconds).
Pd max : Maximum demand maximum value
Date and time when maximum value occurred.
It returns to the contracted power screen after 10
seconds.
% % % %
    The % of time that each output relay has been dis-
connected since it was connected to the unit or since
the last reset.
The % of time that each output relay has been disconnected and the maximum demand maxi-
mum value that can be reset in the programming menu.
17 Instruction Manual
MDC-4