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REMOVING AN ASSIGNMENT BETWEEN AN MTR RECEIVER MODULE
AND A CHANNEL
It is possible to remove an assignment between an MTR receiver module and
a channel of the MD3300MRP device.
▶ On the MD3300MRP device, access the PARAMETER configuration menu by
pressing the key
. The icons
▶ Press the arrow key
or
to enter the CHANNEL configuration menu.
▶ The device display shows "Add CH". Press the arrow keys
"dEL CH" is displayed, press the key
▶ "InProG" is displayed.
▶ While "InProG" is flashing for 30 seconds, press briefly with a sharp, properly
insulated tool into the "Connect" hole on the receiver module.
▶ The MD3300MRP device will briefly display the message "PASS" if the
assignment removal between the channel and the receiver module has been
successful.
▶ If the device displays the message "Err. 03" the assignment removal has
not been successful. Repeat the operation and make sure to press into the
"Connect" hole on the receiver module within the 30 seconds in which the
MD3300MRP load manager displays the message "InProG".
▶ It is necessary to repeat the entire procedure for each assignment you wish
to remove.
TEST FUNCTION
The test function is used to check that the assignment between the receiver
module and the MD3300MRP load manager (i.e. the relevant channel) is
working correctly. The test involves a switching on and off sequence (one
every 10 seconds) of the receiver module.
▶ On the MD3300MRP load manager, access the PARAMETER configuration
menu by pressing the key
flashing.
▶ Press the arrow key
or
Press the key
to enter the CHANNEL configuration menu.
▶ The device display shows "Add CH". Press the arrow keys
"test" is displayed, press the key
▶ The display shows "CH N. .8" where the parameter "N" indicates the channel
number (from 1 to 8) where the test is performed, the parameter 8 indicates
the maximum number of channels.
▶ Press the arrow keys
or
to perform the test. Press
▶ Every time the command is transmitted, the icon
seconds while the alarm LED, located between the keys
the transmission status:
LED on = actuation ON
LED off = actuation OFF
It is possible to interrupt the test by pressing
▶ The MD3300MRP device briefly displays the message "PASS" at the end of
the test.
11. OPERATING PARAMETER CONFIGURATION MENU
The following operating parameters can be configured through the parameter
configuration menu:
- Setpoint (kW)
- Ton (seconds)
- Toff (seconds)
When a parameter has been configured, the device automatically
switches to the next parameter configuration. To exit the parameter
configuration menu, simply press the
When configuring parameters, long presses of the arrow key
allows changing the values more quickly.
SETPOINT (kW)
Represents the activation threshold that is to say the maximum value of
accepted consumption. Over this value the MD3300MRP device provides
for the disconnection of the lowest priority load that is connected in that
moment.
▶ On the MD3300MRP device, access the PARAMETER configuration menu by
pressing the
key. The icons
the key
for Setpoint configuration.
▶ On the display, the icons
parameter value will start flashing.
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/
and "kW" will start flashing.
until the icons
and
flash. Press the key
to remove an assignment.
. The icons
/
and "kW" will start
until the icons
and
flash on the display.
to test a channel.
to select the channel "N" on which you want
to confirm.
flashes for a few
.
key.
/
and "kW" will start flashing. Press
/
will be steady on and the Setpoint
▶ Press the arrow keys
parameter value can be set in an interval from 0.8 kW to 7 kW. Press the
key to confirm and go to the next parameter configuration.
Ton (seconds)
Represents the pre-alarm time, that is to say how long the power must be
higher than the setpoint before the load is actually disconnected.
▶ On the display, the icons
value (Ton) will start flashing.
or
until
▶ Press the arrow keys
parameter value can be set in an interval from 10 seconds to 9999
seconds. Press the
configuration.
Toff (seconds)
Represents the recovery time, that is to say after how long the most priority
load, disconnected in that moment, is reconnected.
The load is connected only if the absorbed power is lower than the
set power threshold.
▶ On the display, the icons
reset time value (Toff) will start flashing.
▶ Press the arrow keys
parameter value can be set in an interval from 10 seconds to 9999
seconds. Press the
Power
Setpoint
12. ACTIVATION THRESHOLD EXCEEDED
or
until
If the absorbed power exceeds the set
activation threshold (Setpoint), the icon
the measured value and the red alarm LED will
start flashing on the device. If the absorbed
power remains greater than the set activation
threshold (Setpoint) for a time longer than the
time set in the prealarm parameter (Ton), the
MD3300MRP device disconnects the loads
(one every 5 seconds), starting from that with
or
, shows
lowest priority (channel 1 = priority 1 = highest
priority) until the absorbed power falls below
the activation threshold (Setpoint). Then the
device provides the loads connection (one
every 5 seconds) in reverse order, when the
alarm reset time (Toff) has elapsed.
The transmission of commands to radio receivers is shown by the
lighting of the icon
13. ECO OPERATION
By pressing for a long time (3 seconds) the key
control of the control unit MD3300MRP so as to force all loads to remain
active even if the absorbed power exceeds the set threshold (Setpoint).
This condition is indicated by the symbol
Upon activation, the loads that are disconnected are activated (in sequence
from the most priority load) every 5 seconds.
To disable the ECO function, press and hold the
turns off.
or
or
to set the Setpoint parameter. The
/
will be steady on and the prealarm time
or
to set the prealarm time (Ton). The
key to confirm and go to the next parameter
/
/
will be steady on and the alarm
or
to set the alarm reset time (Toff). The
key to confirm and exit the configuration menu.
Load disconnection
Ton
Toff
,
on the device display.
you can disable the
switch on.
key until the
MADE IN FRANCE
Time
icon
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