AERMEC VMF-E5 User Manual

33
GB
6795773_01
The VMF systems can have installations with two electric
resistances, one on the heat pump and another in the DHW
storage tank; this function allows to establish which of these
resistances is used during domestic hot water production;
to set
this value, it is necessary to:
(1) Enter modifi cation mode by pressing the
C
key; after this
key has been pressed, the current setting will be highlighted.
(2) Press the
A
or
B
key to modify the setting; the settings
of this function can be:
•
R.I. (uses electric resistance on unit);
•
R.A.S. (uses electric resistance on DHW storage tank).
(3) Press the
C
key to confi rm the value entered; once this
key has been pressed, the current setting will be highlighted
normally, thus indicating that the modifi cation procedure has
concluded.
After the data has been entered, it will be possible to:
- Pass on to the following window by pressing the
B
key.
- Go back to the previous window by pressing the
A
key.
- Press the
D
key to return to the selection of the menus.
ATTENTION: this function CANNOT be used when:
• the subsequent parameter is set as “multi-valve”
system;
• the heat pump installed on the VMF system is not
managed by a Moducontrol board.
• Set loading priority in domestic hot water production
In the proposed system example, the
chiller does not foresee an on-board
electric resistance and therefore this
parameter must be set on use of the
supplementary electric resistance on the
DHW storage tank (R.A.S.).
A
B
C
D
Priority of load
ESC
R.A.S.

AERMEC VMF-E5 Specifications

General

Brand	AERMEC
Model	VMF-E5
Category	Control Unit
Language	English