Troubleshooting - Elesta NEW WAVE Manual De Instrucciones

SYMPTOM
The module appears completely "dead". None
of the LEDs is lit.
The module is working correctly, the channel
LEDs and relays switch on but the valves
connected to the outputs are all inactive.
3
One or more channel LEDs (
the front panel of the module blink green
continuously.
3
One or more channel LEDs (
the front panel of the module blink yellow
continuously.
3
One or more channel LEDs (
the front panel of the module blink red
continuously.
A transmitter is in the "test" mode but
the module fails to switch on any relay,
even though the LED of the active antenna
indicates that the radio commands are being
received.
2
The "power" LED ( Fig.1) is blinking.
A transmitter is in the "test" mode but the
module fails to switch on any relay, the
LED of the active antenna remains steadily
lit green, not indicating any reception of
commands via radio.

TROUBLESHOOTING

PROBABLE CAUSE
There is no power.
The thermal fuse on the incoming power line
has tripped.
The fuse protecting the loads has blown.
Fig. 1) on The device is signalling a fault because it has
detected an error in the temperature probe of
the thermostat or chronostat transmitter.
Fig. 1) on The device is signalling a fault because it
has detected the thermostat or chronostat
transmitter batteries to be running low.
Fig. 1) on The channels in question are in an "alarm
status" due to the absence of radio
communication.
The commands emitted by the transmitter are
being correctly received but do not correspond
to any of the addresses memorised in the
relay module.
There is a problem in communication with the
active antenna or other modules connected in
the chain.
The signals received are too weak to enable
correct decoding of the commands.
27
REMEDY
Check the device power supply.
Switch off the device. Wait at least 15
minutes and then switch it back on (see
section on "Electrical connections").
Make sure that both the mains and auxiliary
power supplies are disconnected, then
check the integrity of fuse F1 (Fig. 2) and,
if necessary, replace it with a new fuse of
the same type and rating (also see section on
"Electrical connections").
Check the probe of the transmitter and, if
present, the jumper for selecting between the
internal and external probe. Carefully read the
instructions of the transmitters for further
information.
Replace the batteries of the transmitters
concerned. Carefully read the instructions of
the transmitters for further information.
Check the radio communication using the
"test" function on the transmitter. Assess
whether the devices need to be moved away
from metal shields or a "repeater" needs to
be installed.
Carry out the "self-learning" procedure as
directed in the section "Configuring the
System" for the channel you wish to associate
with the transmitter.
Check that the data cables are plugged
in correctly. The cable connected to the
"SIGNAL IN" socket must lead in from the
active antenna or from the "SIGNAL OUT"
socket of a 8-channel relay module.
Assess whether the devices need to be moved
away from metal shields or a "repeater" needs
to be installed.