Specifications
Table Of Contents
- Coverpage
- Safety Instructions
- Revision History
- Contents
- Introduction
- 1 Outline
- 2 Explanation of Functions
- 3 Q-PLC Multi-CPU
- 4 Q Motion CPU
- 5 SFC Program
- 6 SV22 Servo Programs
- 6.1 Servo program
- 6.1.1 Servo program configuration
- 6.1.2 List of servo commands
- 6.1.3 Linear control
- 6.1.4 Circular interpolation control using auxiliary point designation
- 6.1.5 Circular interpolation control using radius designation
- 6.1.6 Circular interpolation control using center point designation
- 6.1.7 Fixed-dimension feed control
- 6.1.8 Speed control
- 6.1.9 Speed/position changeover control
- 6.1.10 Speed changeover control
- 6.1.11 Constant-speed control
- 6.1.12 Repeated control (for speed changeover control and uniform speed control)
- 6.1.13 Simultaneous start
- 6.1.14 Zero point return
- 6.1.15 Position follow-up control
- 6.1.16 High-speed oscillation control
- 6.1.17 Helical interpolation control with auxiliary point designated
- 6.1.18 Helical interpolation control with radius designated
- 6.1.19 Helical interpolation control with center point designated
- 6.1.20 Current value change
- 6.1 Servo program
- 7 Operation Control Program
- 8 Windows Personal Computer Operations
- 9 Basic Practice Using the SV22 Real Mode
- 10 Applied Practice with SV22 Real Mode
- 10.1 Details of practice
- 10.2 Q172CPU practice machine system configuration
- 10.3 Practice SFC programs
- 10.4 Writing to the motion CPU
- 10.5 Program for operation
- 10.5.1 JOG operation
- 10.5.2 Main routine SFC program (real mode operation)
- 10.5.3 Execution of servo program (motion control step)
- 10.5.4 Stopping
- 10.5.5 Error reset
- 10.5.6 Current value change
- 10.5.7 Speed change (CHGV)
- 10.5.8 Reading actual current value
- 10.5.9 Continuous positioning
- 10.5.10 M code function
- 10.5.11 Indirect setting of servo program address
- 10.6 Operating the practice machine
- 11 Practicing with the SV22 Virtual Mode
- 11.1 Mechanism program
- 11.2 Details of practice
- 11.3 Starting up SW3RN-CAMP and creating the cam
- 11.4 SFC program for virtual mode
- 11.5 Editing the mechanism
- 11.6 Writing to the motion CPU
- 11.7 Reading of sequence program from Q-PLC CPU
- 11.8 SFC program for practice
- 11.9 Practice machine operations
- 11.10 Exercise (Roller setting)
- Appendix
10 - 29
2) Speed change program example
SFC program No. 60
Speed change
Changed when the real mode is
selected.
If M2001 is turned ON and M2002 is
turned OFF, the speed is changed to
2,000mm/min when X3 is turned ON.
The speed is changed to 1,000mm/min
when X4 is turned ON.
The speed is changed to 300mm/min
when X5 is turned ON.
G600 G601
PX19 PX3 * M2001 * !M2061
G602 G603
[Transition]
PX4 * M2001 * !M2061 PX5 * M2001 * !M2061
F600 F601
CHGV(K1,K200000) CHGV(K1,K100000)
F602
[Operation control
step]
CHGV(K1,K30000)
M2001 : Axis 1 start accept flag
M2061 : Axis 1 speed change flag
PX3 : Change speed to 2000mm/min command
PX4 : Change speed to 1000mm/min command
PX5 : Change speed to 300mm/min command
Speed change command
(Axis 1, speed after change
'Setting in units of 0.01mm/min')
[Timing chart]
Speed V
Operating
2000mm/min
1000mm/min
t
CHGV
X3
X4
M2021
CAUTION
• The speed cannot be changed when stopped.
• The speed cannot be changed during zero point return, circular interpolation
or deceleration.
• The speed can be changed within range of 1 to speed limit value.