Siemens SINUMERIK 840D sl Function Manual page 301

4.4.2 Travel request
Compared to the previous response, additional options are possible with the travel-request
signals, as described in the following.
"Travel-request" signals
DB21, ... DBX40.5
DB21, ... DBX40.4
DB21, ... DBX46.5
DB21, ... DBX46.4
DB21, ... DBX52.5
DB21, ... DBX52.4
DB21, ... DBX332.5
DB21, ... DBX332.4
DB21, ... DBX336.5
DB21, ... DBX336.4
DB21, ... DBX340.5
DB21, ... DBX340.4
DB31, ... DBX64.5
DB31, ... DBX64.4
Extended Functions
Function Manual, 03/2009, 6FC5397-1BP10-4BA0
Travel request + Geometry axis 1
Travel request - Geometry axis 1
Travel request + Geometry axis 2
Travel request - Geometry axis 2
Travel request + Geometry axis 3
Travel request - Geometry axis 3
Travel request + Orientation axis 1
Travel request - Orientation axis 1
Travel request + Orientation axis 2
Travel request - Orientation axis 2
Travel request + Orientation axis 3
Travel request - Orientation axis 3
Travel request + From axis/spindle
Travel request - From axis/spindle
Manual and Handwheel Travel (H1)
Handwheel travel in JOG
301