AKO 16526A Guide Rapide page 25

Severe external alarm activated (by digital input). Activates the alarm relay and the audible
alarm.
Defrost time-out alert. The time set in d1 has been exceeded. 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. 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
alarm.
Minimum superheat alarm. The value set in A20 has been reached. Activates the alarm
relay and the audible alarm.
Minimum superheat alert. The value defined in A23 has been
screen.
Maximum evaporating pressure alarm. The value defined in A26 has been reached. Acti-
vates the alarm relay and the audible alarm.
Minimum evaporating pressure alarm. The value defined in A29 has been reached. Acti-
vates the alarm relay and the audible alarm.
Indicates that a defrost is being performed. Only displayed on screen.
Password request. See parameters b10 and PAS (See page 28). Only displayed on screen.
Shown sequentially with the temperature: The controller is in demo mode,
the configuration has not been made.
supply. Activates the alarm relay and the audible
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3516526A11 Ed. 01
reached. Only displayed on