Setting Temperature Parameters - Saeco MEGACOLD L Notice Originale

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ELECTRICAL CONNECTION OF THE CHILDPROOF DEVICE: The connection must be made between a
normally-open contact of the childproof device and the 2 pins of connector JP5 connector on the main board,
shown in the figure.
E
N
G
L
I
S
H
Use connector type AMP Modu II 1x12 pin cod. 280514-0, Pin AMP Modu II female cod. 182206-2
for the connection.
9.2.2

SETTING TEMPERATURE PARAMETERS

Command 41 Sets cabinet temperature:
This command sets the lower internal cabinet temperature of the machine, i.e. the temperature below which
the compressor is turned off. . The default value is +3°C, and can vary between +2 and +25°C.
The system will then request enablement of the "environment sensor" kit (if present). Default value 0 =
function not enabled. Default value 1 = function enabled. If this command is set at 1, the value visualised is
that measured by the environment sensor.
To buy the kit, please contact your areas sales manager.
N.B.: with the SPIRAL SLAVE connection enabled (see Command 49), after setting the MASTER machine,
the same parameters for the SLAVE machine can be set.
Command 43 End defrosting temperature setting:
Every time the compressor pauses, the temperature of the evaporator is controlled by the evaporator feeler.
This command allows the evaporator temperature to be set, above which, after dripping, the compressor can
restart operating; this is to ensure complete defrosting of the evaporator itself. The command is preset at 3°C
and can vary between 3°C and 12°C.
N.B.: with the SPIRAL SLAVE connection enabled (see Command 49), after setting the MASTER machine,
the same parameters for the SLAVE machine can be set.
Command 44 Sets defrost cycle frequency:
This command sets the interval between defrost cycles expressed in hours. This value can be varied from 1h
and 8h and is preset at 4h.
N.B.: with the SPIRAL SLAVE connection enabled (see Command 49), after setting the MASTER machine,
the same parameters for the SLAVE machine can be set.
Command 45 Setting the cut-out duration for the refrigeration safety device:
This command sets the amount of time that the refrigeration safety device is to remain disabled. This delay
prevents the vending machine from shutting down following an operation that involves having the door open
with the subsequent increase in the internal temperature. The delay in activating the refrigeration unit safety
Main board
MEGACOLD L – Issue 01
Pin 8
Pin 11
Detail of connector JP5