Lenze DDS System bus CAN for PLC Manuel d'utilisateur Page 56

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 178
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 55
System bus (CAN) for Lenze PLC devices
Configuration (AIF interface)
4−6
l
PLC−Systembus EN 2.0
4.5 Cycle time (XCAN1_OUT ... XCAN3_OUT)
The transmission of the output data of XCAN1_OUT ... XCAN3_OUT can be carried out in an
event−controlled or time−controlled manner.
· The configuration of the transmission mode is effected via code C2356/x:
Code LCD
Possible settings
Information
Lenze Selection
C2356
2
3
4
XCAN1_OUT T
XCAN2_OUT T
XCAN3_OUT T
0
0
0 {1 ms} 65000
0 = event−controlled transmission
Cycle time for transmitting the
process data object
Event−controlled transmission
C2356/x = 0
· The transmission of the output data is always effected if a value has changed within the
8 bytes of user data (Lenze setting).
Time−controlled transmission
C2356/x = 1 ... 65000
· The transmission of the output data is effected within the cycle time set in C2356/x (relating to
the task cycle time).
Example:
· The CAN object is used in a 10 ms task.
· Factor set via C2356/2 = 5
ð The CAN object is transmitted after every fifth cycle of the task, i. e. every 50 ms (10 ms x 5).
Vue de la page 55
1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 177 178

Commentaires sur ces manuels

Pas de commentaire