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M880 ALL EN 2.7.2.docx
This option is used to exchange commands and data via cable between the transmitter and the
receiver. The serial connection cable excludes the radio frequency transmission and the receiver
provides the power for the transmitter. To restore radio operation, disconnect the cable from one of the
two sides and turn-on the radio remote control by pushing the START button.
8. USING THE RADIO REMOTE CONTROL
Use of the radio remote control following the safety precautions below, to ensure safety at work.
8.1. Safety
rules
The radio remote control should be used only by competent personnel with a thorough understanding
of the remote control and of the controlled machine. All the persons using the radio remote control
should be adequately instructed.
Do not turn-on
the transmitting unit if the controlled machine is not completely visible. If the
transmitting unit is used in a closed area or far from the receiving unit, the operator may not be fully
aware of all the controlled machine movements. This can lead to hazardous situations.
Whenever work is suspended, even for short periods, turn off
the control unit and remove the key from the transmitter, to
prevent unauthorized use.
8.2. Powering and starting the radio remote control
Initial conditions
Transmitting unit off.
Load a charged battery in the transmitter (except for M8
DIN units).
Make sure the mushroom-head STOP button is not
pressed and that no command is in the working
position.
Power on the machine and the receiving unit.
Wait 2 seconds for the receiver to carry out the safety
check. If the check is successful, the red “Passive
Emergency Stop A and B” LEDs and the green Power
Supply LED will stay on.
Turn-on the transmitter with START and wait for
the link between the transmitter and the receiver to
set (GREEN and BLUE LEDs blinking on the TX,
while the WHITE RF Busy LED is lit on the RX).
Whenever the access code option is enabled, the green LED activates continuously;
procede as follows:
1. Move the joystick or the selector C.F.x1 for as many times as the first digit of the
access code
2. Confirm the digit by pressing START
3. Repeat the sequence for the rest of the code digits
Press the Start button for one second: The GREEN light (TX) and the BLUE light (RX) turn
on and remain steady, meaning the unit is working properly. On the receiver, the RED STOP
A and STOP B LEDs will turn to GREEN, and the “Working” BLUE LED will turn on. The
radio remote control is now ready to execute the desired commands.
8.3. The STOP function
Press the red mushroom button. This will open the STOP circuit on the receiving
unit and disable all the commands. To restore operations, reset the STOP button
(ISO 13850) and press START.
8.4. Turning off the remote control
There are three ways to turn the remote control off:
Press the red mushroom button; after 10 seconds the remote control will turn off