Siemens SINUMERIK 840D Operator's Manual page 120

4
Machine Operating Area
4.4 JOG mode
Explanation of main
screen Jog
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
4-120
Displays the addresses of the existing axes with the machine axis
identifier (MCS) or with the geometric axis identifier (WCS).
(see also Section "Toggling between Machine/Work (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 it
is replaced 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.
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition
4
03.04
Ó Siemens AG, 2004. All rights reserved