AERMEC Multichiller-Evo, User Manual

Page: 32 / 44

32
INSTALLER - Remote control - Multi-function input management
A
B
C
Go back to the submenu selecting page;
Index Meaning
1
Set the function associated with the U2 multi-function input (for the multi-function input to be
enabled, the ID6 input needs to be open); this function can be:
NONE = input disabled;
SET COMPENSATION = input used to manage the outdoor air probe (supplied) used for the set
correction function with climatic curve;
POWER LIMIT
= input used to calculate the maximum number of chillers to be used depending on
the type of signal specified at input;
POWER DEMAND = input used to calculate the maximum number of chillers to be used depending
on the type of signal specified at input;
2
Specifies the type of signal at multi-function input; this signal can be:
0-10V = a voltage signal from 0 to 10V;
4-20mA = a current signal from 4 to 20mA;
NTC = a signal from the NTC temperature probe (option to be selected if the supplied probe has
been connected for compensation with the climatic curve);
3
Set the function associated with the U3 multi-function input (for the multi-function input to be
enabled, the ID7 input needs to be open); this function can be:
NONE = input disabled;
SET COMPENSATION = input used to manage the outdoor air probe (supplied) used for the set
correction function with climatic curve;
POWER LIMIT = input used to calculate the maximum number of chillers to be used depending on
the type of signal specified at input;
POWER DEMAND = input used to calculate the maximum number of chillers to be used depending
on the type of signal specified at input;
4
Specifies the type of signal at multi-function input; this signal can be:
0-10V
= a voltage signal from 0 to 10V;
4-20mA = a current signal from 4 to 20mA;
NTC = a signal from the NTC temperature probe (option to be selected if the supplied probe has
been connected for compensation with the climatic curve);
ACTIONS
AVAILABLE:
1
A
B D
2
Go to next page;
Go to alarms menu;
D
E
F
Allows selecting the function to be assigned to
the system’s multi-function input;
Allows selecting the type of signal applied to the
system’s multi-function input;
C
E
Go back to previous page;
F
G
3
G Allows selecting the function to be assigned to
the recovery’s multi-function input;
4
H
H Allows selecting the type of signal applied to the
recovery’s multi-function input;