Calc. EC value = EC se Radiation inf Pre-meas. EC
Min. alarm zone of control EC 0 - 9.9 mS/cm
The value in mS/cm that the measured control EC must drop below the calculated EC
setpoint for an alarm to be triggered.
Max. alarm zone of control EC 0 - 9.9 mS/cm
The value in mS/cm that the measured control EC must rise above the calculated EC
setpoint for an alarm to be triggered.
Max. difference of monitor EC 0 - 9.9 m/s
The maximum value in mS/cm that the monitor EC (as measured by the monitor
sensor) may differ from the control EC (as measured by the control sensor).
If this maximum difference is exceeded, an alarm will be triggered.
This setting is only available if a second EC sensor is present to monitor the
control sensor.
Maximum fresh water EC 0 - 9.9 m/s
The measured EC value above which an alarm will be triggered while fresh water
without fertilizers is being applied to the crop.
This safeguard is active during pre-rinsing and post-rinsing, and if the EC
controller is disabled. It ensures that an alarm will be triggered if, for
example, an EC dosage valve is defective and has failed to close.
Alarm delay of control EC
The duration that the control EC (as measured by the control sensor) must
continuously remain below the 'Minimum alarm zone of control EC' or above the
'Maximum alarm zone of control EC' for an alarm to be triggered.
Alarm delay of monitor EC
The duration that the 'Maximum difference of monitor EC' must be exceeded
continuously for an alarm to be triggered.
Alarm delay of fresh water EC
The duration that the 'Maximum fresh water EC' must be exceeded continuously for an
alarm to be triggered.
Start of radiation trajectory for EC 0 - 1000 W/m²
When the radiation level (W/m²) rises above this value, then the radiation influence
on the control EC will start.
When the radiation level is below this value, there is no radiation influence on
the EC.
Aqua CX300
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Содержание Aqua CX300
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