S-0-0002 Communication cycle time (tScyc)
The parameter contains information regarding the time intervals at which the fieldbus (EtherCAT) transfers the cyclic data of the master data telegram (MDT) and the drive telegram (AT).
Attributes
|
Name |
Value |
|---|---|
|
Datatype |
udec |
|
Data length in bit |
16 |
|
Decimal point |
0 |
|
Min value |
125 |
|
Default |
500 |
|
Max value |
20000 |
|
Unit |
µs |
|
Changeable in EtherCAT state |
PreOp |
|
Cyclic transfer |
No |
|
Device parameter |
Yes |
|
Related to interface revision |
No |
This parameter must be transferred in PreOp from the master to the slave and is active in the slave from SafeOp. This parameter is defined as 125 μs, 250 μs etc. up to 20000 μs, in increments of 250 μs. Values permitted in S-0-0002 depend on the position controller cycle.