BECKHOFF AX5000 S-IDN Parameters - Manual (Page 9)

S­IDNs
2 S­IDNs
S­0­0001 Control unit cycle time (TNcyc)
The parameter contains information regarding the time intervals at which the numeric control makes new set
values available.
Attributes
Name Value
Format UDEC
Data length 16
Decimal point 0
Min value 125
Max value 20 000
Default value 500
Unit µs
Changeable in EtherCAT state PreOp
Cyclic transfer No
Device parameter Yes
Related to interface revision from 200: Interpolation P­0­0556
This parameter must be transferred in PreOp from the master to the slave and is taken into account in the
slave from SafeOp. S­0­0001 must be equal to S­0­0002.
When using a control mode which contains position control, S­0­0001 must be equal or greater than
P­0­0004. If S­0­0001 is longer than P­0­0004, AX5000 interpolates the missing set values. Interpolation can
be configured in P­0­0556.
Note
IDNs involved
S‐0‐0001 [ } 9], S‐0‐0002 [ } 10], P­0­0004, P­0­0556
AX5000 ­ IDN­Descriptions 9 Version 3.1