351652602 Ed. 03
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Severe external alarm activated (by digital input) (See page 24). Activates the alarm
relay and the audible alarm.
Defrost time-out alert. The time set in d1 has been exceeded (See page 26). Activates
the alarm relay and the audible alarm.
HACCP alarm. The temperature has reached the value of parameter h1 for a longer period
than established in h2 (See page 25). Activates the alarm relay and the audible alarm.
HACCP alarm due to a fault in the electric supply. The temperature set in h1 has been
reached following a fault in the electric supply. Activates the alarm relay and the audible
alarm.
Minimum superheat alarm. The value set in A20 has been reached (See page 25). Acti-
vates the alarm relay and the audible alarm.
Minimum superheat alert. The value defined in A23 has been reached (See page 26).
Only displayed on screen.
Maximum evaporating pressure alarm. The value defined in A26 has been reached (See
page 25). Activates the alarm relay and the audible alarm.
Minimum evaporating alarm. The value defined in A29 has been reached (See page 25).
Activates the alarm relay and the audible alarm.
Indicates that a defrost is being performed (See page 20). Only displayed on screen.
Password request. See parameters b10 and PAS (See page 27). Only displayed on screen.
Shown sequentially with the temperature:
the controller is in demo mode,
the configuration has not been made.
Summary of Contents for AKO-16526
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