24
PROBLEM RESOLUTION
The Aqua-Xlrrigation Controller (NFS-1) is
connected to power, but it does not seem to
be working / no display.
Check the low-volt power supplyis plugged
incorrectly to the Aqua-X lrrigation Controller
(NFS-1).
The Temperature, pH, EC values on the main
screen display horizontal line or flashing.
Horizontal line indicates the corresponding
sensor error, flashing indicates the corresponding
value exceeds the alarm range.
BELL icon is flashing.
It indicates that there is an alarm state. Alarm
status includes temperature, pH, EC value
exceeds range orwater sensor alarm.
Cannot connect to the network.
Please make sure that the network path is
workable (you can check whether the network cable
is workable to any Internet-connected device).
The microSD card is damaged.
Please do not pull out the microSD card on the
main interface (displaying current temperature,
pH, EC values).
Water sensor associated output failed.
The same output can only be associated with
a water sensor.
OA6-24, OA6-110, DSP-1 or WD-1 can not be
added to the Aqua-X Controller.
Check if mix up input ports. 24 CONTROL
port for OA6-24, 110V CONTROL port for
OA-110 & DSP-1, WATER DETECTOR port
for WD-1. Check if the number of connected
device exceeds its maximum (max. 30pcs
for WD-1, max. 5pcs for 24 or 110V Control
Board & DSP-1).
The setting parameters are cleared.
If the added board is offline and a new
board is added at the same position, the
setting parameters of that board and the
setting parameters of its associated water
sensor will be cleared.
The total number of three devices OA6-24,
OA6-110 & DSP-1 is less than 5pcs, but can
not continue to add a new device.
Remove one or more devices with the same
voltage after adding 5 devices (110V or 24V,
DSP-1 belongs to 110V device), it is no longer
possible to add any device with the same
voltage. lf need to add more, you need to
process “System Reset → Device Reset" to
clear all device addresses.
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