AKO 16526A, User Manual

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3516526A02 Ed. 01
4
Presentation
The AKO-16526A advanced controller for cold room stores has a SELFDRIVE operating mode that automatically
controls (without parametrisation) the fans and adaptively minimises defrosts to optimise the performance of the
cold room store: maximising time in set point and minimising costs linked to energy consumption and wear of
components.
It has an output to regulate the electronic expansion valve. It can be configured so it can control superheating, as
well as adjust the cold in the store.
The different options are:
Temperature c EEV controlled by PWM
Temperature c Stepper EEV*
LIQUID
CONTAINER
COMPRESSOR
PWM
VALVE
CONDENSER
EVAPORATOR
S1
S2
S5 S6
FAN
COOL
D1
AUX 1
PARÁMETROS
Tipo de válvula (u00): Válvula PWM (1)
Regulación ventiladores (F10):
ON/OFF (0)
Sondas conectadas (I00): Temp. cámara + temp. Evap. (2)
Configuración D1/S3 (I10): Presostato de baja (7)
Configuración D3/S5 (I30): Temperatura superheating (9)
Tipo de sonda S6 (I61): 1, 2, 3 o 4
Relé AUX 1 (o00):
Compresor / Res. cárter (1)
* Requires the use of an external driver controlled by a 0-10 V or 4-20 mA signal. For more information on this
option, please see the application note available on our website: 351652632
LIQUID
CONTAINER
COMPRESSOR
ELECTRONIC
EXPANSION
VALVE
DRIVER
EEV
CONDENSER
EVAPORATOR
S1
S2
S5 S6
FAN
AUX 3
AN OUT
D1
AUX 1
ON/OFF
Reg (4-20 mA / 0-10 V)
PARÁMETROS
Tipo de válvula (u00): EEV (Stepper) (2)
Regulación ventiladores (F10): ON / OFF (0)
Sondas conectadas (I00):
Temp. cámara + temp. Evap. (2)
Configuración D1/S3 (I10): Presostato de baja (7)
Configuración D3/S5 (I30): Temperatura superheating (9)
Tipo de sonda S6 (I61): 1, 2, 3 o 4
Relé AUX 1 (o00):
Compresor / Res. cárter (1)
LIQUID
SOLENOID