12
GB
4598010_00
Key Function
A
ON/OFF key
B
Multi-function keys; the functionality associated to each one changes
according to the page viewed on the display
C
D
E
F
Confirmation key (Enter)
G
Key for decreasing the value (-)
H
Key for increasing the value (+)
I
Backlit white LCD display 128 x 64 pixel
L
LED not used
M
LED not used
N
Red LED for signalling alarm in progress
MULTI CONTROL panel user interface
The MULTI CONTROL accessory
makes it possible to control and
manage up to 4 chillers (equipped with
MODUCONTROL circuit board). This
accessory allows the user to manage:
• Switching units ON/OFF (according
to the management logic selected).
• Reading chiller parameters (Working
temperatures and pressures, working
set-point, etc...).
• Time periods (the system allows
to set up to two daily time periods,
diversifi ed by days of the week).
• Domestic hot water (domestic hot
water production, DHW hourly program,
anti-legionella cycle, etc...).
• Functioning modes (heating or
cooling mode).
• Alarm log (the system allows to
record the last 10 alarms triggered in
the system).
Attention: the use of one or more
additional VMF-CRP modules is
required to use some functions, as
indicated in the system layouts.
A
B
C
D
E
F
G
H
I
L
M
N
• Interface control keys: