Technical data

Appendix

CPU 317T: Technology Functions

A5E00251798-03

A-11

Confirm the message box with "OK."

7. Confirm the next message with "Yes." The system updates the technology

packages.

Note

The conversion changes the units at some of the system variables. For this reason,

the detail view of S7T Config outputs warnings during conversion, indicating that

some of the system variables ("userdefaultqfaxis.maxderivative.foutput", for

example) could not be set.

You may ignore these warnings, because the Technology CPU does not use these

system variables

8. Confirm the "Update of technology objects completed" message with "OK".

9. Close the "Select technology packages" dialog box with "OK."

10.

Select Project > Save and compile all.

10a. Continue with step 10b if errors are indicated.

Continue with step 21 if no errors are indicated.

10b.

Select Project > Check consistency to localize the errors.

Note

Possible causes of the error messages:

• The value of the

TypeOfAxis.NumberOfEncoders.Encoder1.DriverInfo.EncoderNumberOnDevice

configuration parameter is not 0 for axes and external encoders.

Exception: an external encoder returns an additional actual value for the axis.

The condition is here the use of standard telegrams 4 or 6, or 103, 104, or 106.

To correct or avoid errors: Set the configuration parameter value "0".

• At speed-controlled axes, the value at configuration parameter

"TypeOfAxis.NumberOfDataSets.DataSet_1.EncoderNumber.EncoderNumber"

is not "0".

To correct or avoid errors: Set the configuration parameter value "0".