AERMEC Multichiller, Manual

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SETUP Menu
Note:
Setting of plant chiller serial addresses. The addresses that have been assigned to the chiller are set. For RV, RVB, NW, NSB, WSB
series machines, it is also possible to set the addresses of the cards relative to the compressor slaves if they have AER485P2
interface. The valid addresses are from 1 to 255, the order or the adjacency have no influence.
N.B. The address 1 is reserved for the pCOE expansion card, if present, otherwise it can be used for a chiller.
Note:
Chiller 1-9 selection of the presence and type of chiller up to a maximum of 9
NONE : no chiller
NRA: for NRA, NRC, NLW, NBW chillers, all those with GR3 circuit board
RV: for RV, NW, RVB, NSB, WSB chillers, all those with pCO2 circuit board
N° Slave: for RV-type chillers, it is possible to connect up to 4 com-
pressors (1 3 Slave) therefore up to 4 pCO2 cards. If the
slaves are also equipped with AER485P2 interface, it is possible
to connect them to the network and visualise the data relative to
them. In this case, the consequent parameter is set. However, con-
nection of the slaves is not indispensable for correct functioning of
the Multichiller.
Note:
On = pCOE expansion enabled, SIW and SUW probes connected to the pCOE
Selection of the synoptic to be visualised in the Display Menu, with just pri-
mary circuit or primary and secondary circuits.