Siemens SINUMERIK 840Di sl Operating Manual page 115

4
01/2008
Explanations relating to
the JOG main screen
WCS
+ X2*
Y2*
Z2*
Position
0.0
0.1
–0.1
1.1
0.0
Repos. offset
0.0
0.1
–0.1
1.1
0.0
© Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition
Displays the addresses of the existing axes with the machine axis
identifier (MCS) or with the geometry axis identifier (WCS).
(see also Section "Toggle between machine/workpiece coordinate
system (MCS/WCS)")
Machine manufacturer
Machine data are used to define whether the programmed frames are
to be calculated when displaying the WCS (settable zero system =
SZS display).
Please consult the documentation provided by the machine
manufacturer!
• If the axis identifier can only be displayed in an abbreviated form,
this is indicated by the character  .
• If you traverse an axis in the positive (+) or negative (-) direction, a
plus or minus sign is shown in the relevant field.
The axis is in position if neither + nor - is displayed in the position
display.
The actual position of each configured axis in the machine (MCS) or
work (WCS) is displayed in these fields.
The sign is only displayed for negative values.
If the axes are traversed in the "Program interrupted" status "in "JOG"
mode, the path traversed by every axis with respect to the point of
interruption is displayed in the REPOS offset.
4
Machine operating area
4.4 JOG mode
4-115