Siemens SINUMERIK 840D Operator's Manual page 450

9
"Startup" Operating Area
9.5 Drives/servo
SW 6.4 and higher
9-450
Display all coupled axes
You can record the results simultaneously for up to two axes. There is
always only one leading axis. All other axes are synchronized axes;
their amplitude can be assigned separately.
All active axes of the grouping are displayed. With pure gantry axis
groupings,
· A max. of one leading axis and two following axes are visible.
· Master/slave couplings, one master and two slave axes.
With hybrid master/slave with gantry axis coupling
· the leading axis is always one from the gantry axis grouping.
All other axes are synchronized axes.
The texts displayed in the operator interface change and are updated
according to the active type of pair.
You can navigate through all active axes in the "Gantry measurement"
or "Master / slave measurement" selection screens where all active
couplings are displayed. You can measure up to 2 axes
simultaneously. After each selection of the axis you need to repeat the
measuring process.
Other information
The axis couplings show the axis identifiers e.g. X1, Z1 or A1 as well
as the axis number of the respective axis grouping. The values have
the following meanings:
SRM Synchronous motors (synchronous rotation motor)
ARM Asynchronous motors (asynchronous rotation motor)
The HMI does not support initiation of a measurement job for a
master/slave coupling in the position-control loop.
If you are currently performing a position control measurement on an
axis which is coupled but not initiated by the HMI, start is inhibited for
this slave axis and a message is issued.
SINUMERIK 840D/840Di/810D Operator's Guide HMI Advanced (BAD) – 03.04 Edition
9
03.04
Ó Siemens AG, 2004. All rights reserved