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9 REAL MODE/VIRTUAL MODE SWITCHING AND STOP/RE-START
9.3 Precautions at Real Mode/Virtual Mode Switching
This section describes the precautions at real mode/virtual mode switching.
(1) The motion control step and the torque limit value change instruction/speed
change instruction during mode switching processing execution impossible
The motion control step and the torque limit value change instruction/speed
change instruction during the from real mode to virtual mode/from virtual mode to
real mode switching processing (part of timing chart (Note-1)) cannot execute.
The real mode/virtual mode switching request flag (M2043) and real mode/virtual
mode switching status flag (M2044) should be used as an interlock.
[Timing Chart]
(Note-1) : Real mode to
virtual mode
switching processing
Real mode to virtual mode
switching request
Virtual mode to real mode
switching request
Real mode/virtual mode
switching request
(M2043)
Real mode/virtual mode
switching status
(M2044)
Real mode
Virtual mode
Real mode
OFF
OFF
ON
ON
(Note-1) : Virtual mode to
real mode switching
processing
Motion SFC program for which executes the motion control step of real mode
and virtual mode is shown below.
[Program Example]
(a) Motion control step in the virtual mode
Example of Motion SFC program is shown below.
ABS-1
Axis 1, 10000PLS
Speed 1000PLS/s
END
!PX000*!M2001
PX000*M2043*M2044*!M2001
G10
G20
K10
Virtual mode example
Virtual mode
1 axis linear control
Axis used................ Axis 1
End address............ 10000[PLS]
Positioning speed......... 1000[PLS/s]
PX000, real mode/virtual mode switching
request and switching status turn on, and
axis 1 start accept flag turn off.
Wait until PX000 and axis 1 start accept flag
turn off.
(Note) : Example of the above Motion SFC program is started using the automatic start or sequence program.
Summary of Contents for Q Series
Page 1: ......
Page 19: ...A 18 MEMO ...
Page 129: ...4 90 4 POSITIONING DEDICATED SIGNALS MEMO ...
Page 134: ...5 5 5 MECHANICAL SYSTEM PROGRAM MEMO ...
Page 139: ...5 10 5 MECHANICAL SYSTEM PROGRAM MEMO ...
Page 163: ...6 24 6 DRIVE MODULE MEMO ...
Page 201: ...7 38 7 TRANSMISSION MODULE MEMO ...
Page 257: ...9 12 9 REAL MODE VIRTUAL MODE SWITCHING AND STOP RE START MEMO ...
Page 267: ...10 10 10 AUXILIARY AND APPLIED FUNCTIONS MEMO ...
Page 352: ......