Mitsubishi Electric MELSEC-Q Series - Page 208

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6 POSITIONING CONTROL
Advanced S-curve acceleration/deceleration can be set by the servo program is
following two methods.
(a) Direct specification
Advanced S-curve acceleration/deceleration system and advanced S-curve
acceleration/deceleration ratio are set directly as a numeric value.
Setting items Setting range
ASC System
0: Trapezoidal/S-curve acceleration/deceleration
1: Advanced S-curve acceleration/deceleration
ASC Accel.1
0.0 to 100.0[%]
(Note)
ASC Accel.2
ASC Decel.1
ASC Decel.2
(Note): ASC Accel.1 + ASC Accel.2  100.0%, ASC Decel.1 + ASC Decel.2  100.0%
INC-2
Axis 1, 100000
Axis 2, 250000
Vector speed 1000
ASC System 1
ASC Accel.1 20.0
ASC Accel.2 50.0
ASC Decel.1 20.0
ASC Decel.2 50.0
<K 10>
2 axes linear interpolation control
Axis used ...................... Axis1, Axis 2
Trabel value to stop
position
Axis ...... 100000
Axis ...... 250000
Positioning speed ............. 1000
ASC System ........... 1
ASC Accel.1 ........... 20.0
ASC Accel.2 ........... 50.0
ASC Decel.1 ........... 20.0
ASC Decel.2 ........... 50.0
Advanced S-curve
acceleration/deceleration
(b) Direct specification
Advanced S-curve acceleration/deceleration system and advanced S-curve
acceleration/deceleration ratio is set by the contents of data registers.
Word devices Usable devices
D 0 to 8191
W 0 to 1FFF
# 0 to 7999
U \G
10000 to (10000+p-1)
(Note-1)
(Note-1): "p" indicates the user setting area points of the Multiple CPU high speed transmission
area for the each CPU.
Refer to Chapter 2 of the "Q173D(S)CPU/Q172D(S)CPU Motion controller
Programming Manual (COMMON)" for the user setting area points of the Multiple CPU
high speed transmission area.
ABS-1
Axis 1, 30000
Speed 400000
ASC System D3000
ASC Accel.1 D3001
ASC Accel.2 D3002
ASC Decel.1 D3003
ASC Decel.2 D3004
<K 10>
1 axis linear positioning control
Positioning speed ............. 400000
Indirect specification by word devices
Axis used ...................... Axis1
Positioning address ...... 30000