Senect AQUACULTURE AQC-A1-333-150, Manual

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The Menu
37

Output coupling
The output can be also switched depending on another output (see also below under
“additional functions”) but with a positive or negative shift in time. With the Turn on time and
Turn off time, you can select how long this output shall be active before the other (time-
controlled) output is activated.

Daylight mode
To simulate the seasons in terms of daylight, it is necessary to change the start and stop of the
time-controlled function each day so that the light duration will be elongated or shortened.
With this time function you can set a duration which will be change per day, e.g. + 1 min means
that the time, when the output is switched on, will be increased 1 min per day.

Constant on
The function „Constant on“ switches the output port on. You can add an additional function
to the „constant on“-function and adjust the output signal.

UVC Lamp
When a UVC lamp is conneceted to a drum filter, it is permanently switched on, except the
case is opened. Then the UVC should be switched off. Therefore, one connected sensor must
be defined as a case switch.

Alarm
Does one sensor value exceeds the upper threshold or falls below the lower threshold, a alarm
state is activated and all outputs with alarm coupling or outputs with the function „alarm“
react. Here, you can for example connect an alarm lamp directly to the output (e.g. the SENECT
Alarm lamp VIS-LED).
Depending on the selected function, the submenu will be different. Possible submenus are:
Additional functions
You can add an additional function to the selected original function. There are three different
types of additional functions:
Alarm coupling defines that the output will react, if a sensor recoginzes an alarm situation,
e.g. when a threshold is exceeded. In the new submenu “Alarm handling” you can select if the
output should be turned off or switched on in case of an alarm – independent from the original
function. This function can be used for example, when the feeders should be switched off,
when the oxygen sensor recognizes low oxygen levels.
The output coupling switched the selected output port also in relation in to the other output
port. This means, that it will be for example switched on, when the other output is activated.