Technical data

Appendix
CPU 317T: Technology Functions
A-32 A5E00251798-03
A.4 Technology parameters
A.4.1 List of technology parameters
The lists below contain the parameter numbers and the range of values of the
technology parameters. These specifications are required, when using FB
"MC_WriteParameter" to change the parameters of the (Axes, Output cams,
External encoders, Traces, Measuring sensors) technology objects.
If the old value corresponds to the new value when parameters are modified, the
restart specified in the list is not required. Parameter modifications of virtual axes
do not necessarily require a restart either. Whether a restart is required, is
indicated in the variable Statusword.RequestRestart of the corresponding
technology DB.
Legend
No.
Parameters number
Name
Parameter name in the expert list of S7T Config.
Data type
There are several ranges of values of the data type DINT for parameters
identified with "Enum...". You find these in the List of DINT values.
Min./Max.
Parameter range of values.
Access
R (Read): Parameters are read only.
W (Write): Parameters can be edited.
Activation
Immediately: Parameter changes are applied immediately.
Restart: Parameter are not applied until after the next restart, i.e. when the
technology object is reinitialized. This is only possible when the technology
object is locked.
Index
Range of index values.