AMT58x-PB Profibus®
20
6. Profibus® interface
Datalogic units are slave devices and comply with “Profibus-DP
Profile for Encoders”; they can be set as Class 1, Class 2 or Class
2(+VEL) devices (see section “6.2 Classes of the Device profile
Errore. L'origine riferimento non è stata trovata.
“).
For any omitted information refer to the official Profibus
website
.
6.1 GSD file
Profibus encoders are supplied with their own GSD file AMT58-xxx-
16x14-FBUS-PB.GSD (see enclosed documentation or click
D
atalogic
website
). GSD file has to be installed on your Profibus
master device.
6.2 Classes of the Device profile
Encoder class must be set when configuring the device.
Class 1 allows basic functions of the device and should be used for:
sending the position value (see parameter
Position value
);
changing the counting direction (see parameter
Code sequence
);
setting
the
preset
value (see parameter
Preset value
).
Class 2 allows to use Class 1 functions and extended functions such
as:
scaling function (see
Scaling function control
);
diagnostic type (see parameter
Errore. L'origine riferimento
non è stata trovata.
).
Class 2(+VEL) allows to use Class 2 functions and extended
functions such as:
transmission of velocity value (see parameter
Errore. L'origine
riferimento non è stata trovata.
Position and velocity values
);
velocity measure unit (see parameter
Velocity measure unit
).
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]
