Mitsubishi Electric MELSEC iQ-R RD75P4, User Manual

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12 DATA USED FOR POSITIONING CONTROL
12.8 Control Data
473
12
[Cd.12] Acceleration/deceleration time change during speed change, enable/disable
Set whether to enable modifications to the acceleration/deceleration time during a speed change.
■
Buffer memory address
The following table shows the buffer memory address of this area.
■
Default value
The default value is 0 for all the axes.
[Cd.13] Positioning operation speed override
When using the positioning operation speed override function, use this area to specify the value of Override in units of %.
• If the speed becomes lower than the minimum unit due to override 1% or other causes, the speed is raised to the minimum
unit. At this time, Less than speed 1 (Warning code: 0904H) occurs.
• When 0% is set, the speed is set to 0 and Speed change 0 flag ([Md.31] Status: b10) is set to 1. In this case, no warning
occurs.
■ Buffer memory address
The following table shows the buffer memory address of this area.
■
Setting range
The setting range is 0 to 300.
■ Default value
The default value is 100 for all the axes.
[Cd.14] New speed value
Set a new speed value when changing speed. When 0 is set, the axis stops and BUSY signal remains on.
■
Buffer memory address
The following table shows the buffer memory address of this area.
■ Setting range
The setting range depends on the setting of [Pr.1] Unit setting.
■ Default value
The default value is 0 for all the axes.
Acceleration/deceleration time change during speed change,
enable/disable selection Setting value
Acceleration/deceleration time change enabled 1
Acceleration/deceleration time change disabled Other than 1
Buffer memory name Axis 1 Axis 2 Axis 3 Axis 4
[Cd.12] Acceleration/deceleration time change during speed
change, enable/disable selection 1512 1612 1712 1812
Buffer memory name Axis 1 Axis 2 Axis 3 Axis 4
[Cd.13] Positioning operation speed override 1513 1613 1713 1813
Buffer memory name Axis 1 Axis 2 Axis 3 Axis 4
[Cd.14] New speed value 1514 1614 1714 1814
1515 1615 1715 1815
Setting of [Pr.1] Unit setting Setting value with programs
0: mm 0 to 2000000000 (

10
-2
mm/min)
1: inch 0 to 2000000000 (

10
-3
inches/min)
2: degree 0 to 3000000000 (

10
-3
degrees/min)
3: pulse 0 to 5000000 (pulse/s)