Siemens Sinumerik 840D Operating Turning page 198

Section 2
Notes
B520
B520
Operating mode "JOG"
"JOG" mode is used for the following preparatory actions:
Reference point approach, i.e. calibration of the position measuring sys-
tem
Preparing a machine for executing a program in automatic mode, i.e.
measuring tools, measuring the workpiece and, if necessary, defining
the work offsets used in the program
Traversing axes, e.g. during a program interruption
Positioning axes
2.1 Selecting the operating mode "JOG"
The operating mode "JOG" can be selected as follows:
Press the "JOG" button on the machine control panel
(MCP).
The operating mode "JOG" opens directly.
- OR -
Press the button "MENU SELECT" on the machine
control panel.
Press the VSK 1 "JOG" in the yellow vertical softtkey
bar on the right hand side of the screen to switch
directly to the operating mode "JOG"
Next, switch to the operating area "Machine" by
pressing the "MACHINE" key on the operator panel
or on the keyboard or press the "MENU SELECT"-
key on the operator panel and the yellow HSK 1
"Machine".
The following screen opens:
Page 6 840D/828D SINUMERIK Operate