Structure Of The "Telegram Configuration" Dialog - Siemens SINUMERIK 840D sl Configuration Manual

Configuring telegrams and drive units
6.6 Displaying or adapting the telegram configuration
Result
An overview of all of the telegrams configured on the device is displayed.
● Structure of the "Telegram configuration" dialog (Page 122)
When you click on one of the lower-level elements (e.g. "Send (actual value)"), you switch to the
complete properties of the drive object or telegram.
● Changing the properties of receive telegrams (setpoint) (Page 126)
● Changing the properties of send telegrams (actual value) (Page 123)
See also
Adapting the number of drives (Page 129)
6.6.3

Structure of the "Telegram configuration" dialog

You can find an overview of all of the telegrams that are configured for the SINAMICS
Integrated or an NX in the properties of the corresponding device under "Telegram
configuration".
Figure 6-1 Telegram configuration based on the example of Drive_Axis_1 of a SINUMERIK 840D sl with Safety Integrated
plus and standard I/O addressing scheme
Column
Name
Element
Telegram
Length
Extension
Direction
122
Description
If applicable, yellow marking for identifying safety-oriented resources (Page 172).
Name of the drive object or telegram channel. Display of communication direction (send/
receive) and, if applicable, purpose, actual value/setpoint value.
Positioning the element in the telegram configuration.
Display or setting of the telegram type used. The standard setting (Page 116) depends
on the NCU/NX device version and the Safety Integrated mode (Page 175) that is set.
The selectable telegram types depend on the purpose of the telegram (Page 130).
Length of the telegram in bytes or words. The telegram length depends on the telegram
type used.
Display of the extension of the relevant telegram in words or setting, if supported by the
telegram type.
Communication direction (setpoint/actual value direction)
SINUMERIK STEP 7 Toolbox V15.1
Configuration Manual, 12/2018, A5E46279635B AA