
4.DESCRIPTION OF PARAMETERS B-63950EN/02
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# 5 SWSx In automatic workpiece coordinate system setting at the end of
synchronous control, a workpiece shift is:
0: Not considered.
1: Considered.
NOTE
SWSx is enabled when bit 2 (SPSx) of parameter
No.8163 or bit 6 (SPVx) of parameter No.8167 is
set to 1.
# 6 SPVx At the end of synchronous control, automatic workpiece coordinate
system setting for the slave axis is:
0: Not performed.
1: Performed.
NOTE
When a workpiece coordinate system is
automatically set at the end of synchronous control,
the workpiece coordinate system is calculated from
the current machine coordinates and the workpiece
coordinates for each axis at the reference position
set in parameter No.1250.
#7 #6 #5 #4 #3 #2 #1 #0
8168 SVF MSO MPA
[Input type] Parameter input
[Data type] Bit
# 0 MPA If an alarm concerning synchronous control, composite control, or
superimposed control is issued:
0: All paths of the machine group to which the alarm occurrence
path belongs are placed in feed hold state.
1: Only the path including the axis placed under synchronous
control, composite control, or superimposed control is placed in
the feed hold state.
# 1 MSO When one of the following events occurs in synchronous control or
composite control:
- The emergency stop signal is turned off.
- The servo-off signal is turned on.
- A servo alarm is issued.
0: The synchronous or composite control mode is canceled and
follow-up operation is not performed.
For the operation to be performed when the servo-off signal is
turned on, however, the setting of bit 7 (NSR) of parameter No.
8161 is used in synchronous control or the setting of bit 0 (NMR)
of parameter No. 8161 is used in composite control.
1: The synchronous or composite control mode is not canceled.
The following operation is performed to perform follow-up