User's Manual

1.3 Applications
Dynamic series radio remote controls can be installed on hoisting and material handling
machines and on machines for moving, raising and transporting people (e.g. hydraulic cranes,
aerial work platforms, telehandlers, concrete pumps).
Dynamic series radio remote controls cannot be installed:
- on machines installed in places where equipment with explosion-proof
characteristics is required
- on machines where the receiving unit power supply does not come from
a battery or from a power supply unit with safety isolating transformer
- on machines that control loads that are not isolated from AC power
supply (if that is the case)
- on machines that may generate dangerous situations if they stop due
to the loss of radio link
- on machines for which a risk assessment (see chapter 2)) is not possible
or gave negative results.
Autec cannot be held responsible if the radio remote control is installed on forbidden
applications.
1.4 Radio link
The transmitting unit constantly communicates with the receiving unit through a radio link.
This is an essential requirement to ensure safety for the radio remote controlled machine.
Messages from the units are coded through an address stored in the S-KEY (see paragraph
6.2).
This address is unique (Autec produces it only once), univocal (speci󰘰c for each radio remote
control) and not reproducible. Each unit can only decode the messages coming from the unit
with the same address.
This prevents messages from other radio equipment from activating any system function.
The units send coded messages to one another:
- messages sent by the transmitting unit contain operational commands to be carried out
by the machine
- messages sent by the receiving unit contain information useful for the automatic
management of the working frequency and information about measurements collected
from the machine (Data Feedback function).
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LIDYNE00-04
Radio remote control description
AUTEC - Dynamic Series