5.2
External contact
External contact, valve group deactivated
The external contact is transmitting a signal. As a result, the valve group has stopped
and the next start will be executed.
Check the cause of the external contact.
External contact, valve group paused
The valve group has been paused, because the external contact has been detected.
The fogging program will continue.
Check the cause of the external contact.
Depending on the option selected for 'Response to ext. contact', the valve
group will either resume irrigation automatically (when the external contact
signal is no longer received), or you will need to resume irrigation manually
by initiating a manual start.
External contact, valve skipped
The valve has been skipped, because the external contact has been detected. The
controller will continue with the next valve.
Check the cause of the external contact.
External contact, valve group activated
The valve group has started irrigation because of the external contact.
5.3
EC
Control EC too low, group continued
The measured EC value (control, monitor or pre-blending EC) is too low. Depending
on the option selected for 'Response to EC/pH alarm', the program will either be
paused or irrigation will continue with fresh water.
Check:
the measured EC value (control, monitor or pre-blending EC) and compare this
value with the calculated EC setpoint.
the pre-set EC setpoint.
the 'Minimum EC zone' or the 'Maximum EC zone' are set too low.
the Radiation influence on the EC value.
the influence of the EC value of the supply water.
whether the correct recipe has been selected, and the dosage ratio is set
correctly.
whether the EC sensor is dirty and needs cleaning.
Control EC too low, group paused
The measured EC value (control, monitor or pre-blending EC) is too low.
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Summary of Contents for Aqua CX300
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