Example: Telegram 105 - Siemens SIMATIC S7-300 Product Information

5.1.2

Example: telegram 105

Structure
Telegram 105 contains the following data, where the first row of the table represents the
setpoint transfer from the controller to the drive and the second row represents the actual
value transfer from the drive to the controller.
The individual data items have the following meaning:
STW
NSOLL
M_Red
XERR
KPC
The PZD 11 to PZD 16 data ranges are not used for telegram 105.
Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
Control word
Set speed
Torque derating
System deviation (for DSC)
Position controller gain (for
DSC)
5.1 PROFIdrive message frame
ZSW Status word
NIST Actual speed
MeldW Message word
G1_XIST1 Cyclical actual value (incremental
encoder)
G1_XIST2 Absolute actual value (absolute
encoder)
Expert Functions
129