Lenze Drive PLC - Page 30

System bus (CAN) with Ser vo PLC & Drive PLC
Configuration
3-4
l
PLC-Systembus EN 1.1
3.5 Cycle time (CAN2_OUT/CAN3_OUT)
Output data transmission from CAN2_OUT and CAN3_OUT can be event or time-controlled.
• The transmission method is configured via code C0356/x:
Code LCD
Possible settings
Info
Lenze Choice
C0356
2
3
CAN2_OUT T
CAN3_OUT T
0
0
0 {1} 65000
0 = event-controlled transmission
Task time factor for sending the
process data object.
Event-controlled transmission
C0356/x = 0
• The output data is always transmitted when a value has changed in the 8-byte user data
(Lenze default setting).
Time-controlled transmission
C0356/x = 1 ... 65000
• The output data is transmitted in the cycle time set in C0356/x (referred to the task cycle
time).
Example:
• TheCANobjectisusedina10ms-task.
• Factor = 5 set via C0356/2
ðThe CAN object is transmitted every fifth task cycle, i.e. every 50 ms (10 ms x 5).
3.6 Delay time (CAN2_OUT/CAN3_OUT)
Via code C0356/4 you can configure a delay time for the transmission of the output data from
CAN2_OUT and CAN3_OUT:
Code LCD
Possible settings
Info
Lenze Choice
C0356
4
CAN delay 20
0 {1 msec} 65000 Delay time for the transmission of
the process data object.
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