Profinet Encoders From Datalogic; Overview Of The Encoder Profiles - Datalogic AMT58 Series Manual

PROFINET INTERFACE

PROFINET ENCODERS FROM DATALOGIC

PROFINET encoders from Datalogic fulfill the requirements of the Application Classes 3
and 4, thus they are intended for clock-synchronous (isochronous) real-time applica-
tions with cyclic and synchronous data transmission. Anyway they can also be used in
applications without clock synchronization. For detailed information on the application
classes refer to "
PROFINET encoders support the telegrams 81 and 860. Further information can be
found under "
The IO data is transferred to and from the Encoder Object (EO, see "
model" on page 46
mandatory functionalities:
•
•
•
•
Among the parameters available in the Profinet encoders from Datalogic: code
sequence, scaling function, preset (Class 4 functionalities), position readout, offset
value, velocity value, velocity measuring unit, acyclic Error Data communication and
diagnostic information.
PROFINET at a glance
NO. OF
STATIONS
Virtually
unlimited

Overview of the encoder profiles

44
AMT58...PN
Application Class definition" on page 45
Telegrams" on page 48
) via the Cyclic Data Exchange Service. The EO comprises the following
parameters;
measuring task (i.e. position value, velocity value, ...);
IO data (cyclical transmission of control and actual values);
support for Alarm Mechanism.
SETTING
THE IP
ADDRESS
Software /
automatic via
DCP
.
SETTING
TRANSMISSION
THE BAUD
RATE
RATE
100 Mbit/s full
-
duplex
.
Encoder Object
CABLE
CABLE
LENGTH
M12 D-coded
Up to 100 m
Profinet
(330 ft)
connector