Melsec-q, 5 data used for positioning control – MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D User Manual
Page 148
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MELSEC-Q
5 DATA USED FOR POSITIONING CONTROL
Setting value
Setting value buffer memory
address
Item
Value set with peripheral device
Value set with sequence program
Default
value
Axis 1 Axis 2 Axis 3 Axis 4
00:Positioning complete
00
01:Continuous positioning control
01
Da.1
Operation
pattern
11:Continuous path control
11
ABS1 : 1-axis linear control (ABS)
01
H
INC1
: 1-axis linear control (INC)
02
H
FEED1: 1-axis fixed-feed control
03
H
VF1
: 1-axis speed control (forward run)
04
H
VR1
: 1-axis speed control (reverse run)
05
H
VPF
: Speed-position switching control (forward
run)
06
H
VPR
: Speed-position switching control (reverse
run)
07
H
PVF
: Position-speed switching control (forward
run)
08
H
PVR
: Position-speed switching control (reverse
run)
09
H
ABS2 : 2-axis linear interpolation control (ABS)
0A
H
INC2
: 2-axis linear interpolation control (INC)
0B
H
FEED2: Fixed-feed control by 2-axis linear
interpolation
0C
H
ABS
(
: Circular interpolation control with sub point
specified (ABS)
0D
H
INC
(
: Circular interpolation control with sub point
specified (INC)
0E
H
ABS . : Circular interpolation control with center
point specified (ABS, CW)
0F
H
ABS . : Circular interpolation control with center
point specified (ABS, CCW)
10
H
INC . : Circular interpolation control with center
point specified (INC, CW)
11
H
INC . : Circular interpolation control with center
point specified (INC, CCW)
12
H
VF2
: 2-axis speed control (forward run)
13
H
VR2
: 2-axis speed control (reverse run)
14
H
ABS3 : 3-axis linear interpolation control (ABS)
15
H
INC3
: 3-axis linear interpolation control (INC)
16
H
FEED3: Fixed-feed control by 3-axis linear
interpolation control
17
H
VF3
: 3-axis speed control (forward run)
18
H
VR3
: 3-axis speed control (reverse run)
19
H
ABS4 : 4-axis linear interpolation control (ABS)
1A
H
INC4
: 4-axis linear interpolation control (INC)
1B
H
FEED4: Fixed-feed control by 4-axis linear
interpolation control
1C
H
VF4
: 4-axis speed control (forward run)
1D
H
VR4
: 4-axis speed control (reverse run)
1E
H
NOP
: NOP instruction
80
H
POS
: Current value changing
81
H
JUMP : JUMP instruction
82
H
LOOP : Declares the beginning of LOOP to LEND
section
83
H
Da.2
Control
system
LEND : Declares the end of LOOP to LEND
section
84
H
0:
Pr.9 Acceleration time 0
00
1:
Pr.25 Acceleration time 1
01
2:
Pr.26 Acceleration time 2
10
Da.3
Acceleration
time No.
3:
Pr.27 Acceleration time 3
11
0:
Pr.10 Deceleration time 0
00
1:
Pr.28 Deceleration time 1
01
2:
Pr.29 Deceleration time 2
10
Da.4
Deceleration
time No.
3:
Pr.30 Deceleration time 3
11
0: Axis1
00
1: Axis 2
01
2: Axis 3
10
P
o
s
it
ion
in
g i
den
ti
fi
er
Da.5
Axis to be
interpolated
3: Axis 4
11
Setting value
Control system
Operation pattern
Acceleration
time
Deceleration time
H
b15 b12
b8
b4
b0
Convert into
hexadecimal
Axis to be interpolated
(in 2-axis interpolation only)
0000
H
2000
8000 14000 20000