Present Position Data And Speed Change Instruction (Dsflp) - Mitsubishi MELSEC-A Series Programming Manual

7. APPLICATION INSTRUCTIONS
7.11.2 Present position data and speed
change instruction (DSFLP)
Bit device
X Y M
(D)
n
Execution command
Functions
Available Device
L S B F T C
(1) Either of the processings mentioned below is performed after the DSFLP
instruction execution command was turned ON.
• Present position data (feed position data) of axes which are currently not
moving are changed to the data of present position data change registers.
• Speed data of axes which are moving are changed to the data of speed
change registers.
(2) Axes for present position data/speed change are set with (D) as follows.
Starting axes number.
• Use 1 to 8 for axis number setting.
• For interpolation, set either of the interpolation axes.
Device symbol (Only D is usable.)
Example
Starting axes are set as follows.
• Axis 4 ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅D4
• Interpolation with axes 4 and 5 ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ D4 or D5
(3) Select present position data/speed change by setting data at "n" as mentioned
below.
• Present position data change ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅ K0 or H0
• Speed change ⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅⋅K1 or H1
AnS
AnN
An A1FX
Applicable
AnSH
CPU
X X
Remark
Word (16-bit) device
D W R A0 A1 Z
O
DSFRS (D) n
7 − 144
AnU, A2AS
A2USH-S1
A3H
A2USH board
A3V AnA
A3M
QCPU-A
(A Mode)
X X X X X
Constant Pointer Level
V K H P I N
O O
Axis number for present
(D) position data/speed
change
Setting of present position
n data change/speed
change
MELSEC-A
A2C A3N
A0J2H A73
A52G board
X X O X
M9012 (M9010, M9011)
O