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8.1.5 OUTPUT signals in normal AUX-mode
AUX1
state
AUX2
state
Airis system status
OFF
OFF
Nothing to report
No active cooking or dangerous situation detected.
OFF
ON
Normal cooking detected
This state will activate immediately when the stove is powered. It will turn
off in roughly 1 to 30 minutes after the cooking has stopped, depending
on how hot or powerful the cooking has been. This delay serves two
purposes:
1) the signal can be used for optimally controlling the cooker hood fan or a
kitchen extractor fan
2) the signal OFF->ON steps can be used for counting the amount of
cooking processes.
ON
OFF
Alarm
Dangerous situation detected: cooking hazard, timeout or extreme stove
temperaure has caused a power cutoff from the cooker. Also, water
leakage alarm will trigger this state. This state will be cleared only when
the user presses the OK button
❸
of the sensor unit
Ⓐ
.
ON
ON
Service needed
In most cases, power to the cooker has been cut off until the fault is
resolved. This includes all critical sensor unit
Ⓐ
or power control unit
Ⓑ
faults. Press the OK button
❸
of the sensor unit to see the exact cause for
the fault.
8.1.6 Inversed AUX-mode
Inversed AUX-mode = all ON signals indicated as OFF and vice versa in the table
above.
Inversed signal mode can be useful for example when the maximum reliability for
fault detection is needed: if the wires are broken, or all electricity is cut off, the
output will be the same in as the AUX1:OFF & AUX2:OFF “fault condition”.
ATTENTION
The inversed mode will create a larger load for the connected system, because
both signals will be ON most of the time. For example, this may be harder for
battery operated external clients. However, it will not affect the Airis system’s
own battery life.
Summary of Contents for PCU6.3-F
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