AKO 15645 Guide Rapide page 19

4.2- Messages
Flashing 0: Access code (Password) request
You must enter the access code configured on L5 to execute the requested
function.
See also parameter P2 (p. 29)
Probe 1 or 2 faulty
(open circuit, crossover or temperature outside the probe limits; NTC: -50
To 99 ºC).
(Activates alarm relay and sound alarm) *
Indicates a defrost is underway. When the defrost process has finished, the
message will continue to be displayed during the time defined in parameter
d3 (see Chapter 9).
Alternating with temperature:
Maximum temperature in control probe alarm. Temperature set in A1 has
been reached (p. 26)
(Activates alarm relay and sound alarm) *
Alternating with temperature:
Minimum temperature in control probe alarm. Temperature set in A2 has
been reached (p. 26).
(Activates alarm relay and sound alarm) *
Alternating with temperature:
External alarm activated (by digital input).
(Activates alarm relay and sound alarm) *
Alternating with temperature:
Severe external alarm activated (by digital input).
(Activates alarm relay and sound alarm) *
Alternating with temperature:
Defrost alarm time-out. Displayed when a defrost ends after the maximum
time elapsed as defined in parameter d1.
(Message only displayed on screen)
Alternating with temperature:
Door open alarm. Shown if the door remains open longer than specified in
parameter A12.
(Activates alarm relay and sound alarm) *
Alternating with temperature:
Pump down malfunction error (Stop).
(Message only displayed on screen)
Alternating with temperature:
Pump down malfunction error (Start up).
(Message only displayed on screen)
Flashing:
Trapped person in cold room store alarm.
(Activates alarm relay and sound alarm) *
* Requires auxiliary alarm 2 to be configured as alarm relay (P62=2)
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