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Chapter 5 Positioning Instructions
5
-
9
5.2.3 Direct Starting Instruction
• Direct starting refers to designating the operation data of the target position and speed from the
positioning instruction (DST instruction) for operation without using the setting of the step set in the
positioning operation data.
(1) Direct Starting Instruction (DST)
[
[Area Setting]
Operand
Description
Setting range
Data size
sl
Slot No. of positioning module
XGB is fixed at 0
WORD
ax
Axis to give instruction
0 (axis X) or 1 (axis Y)
WORD
n1
Target position
-2,147,483,648~2,147,483,647[Pulse]
DINT
n2
Target speed
1~100,000[pps]
DWORD
n3
dwell time
0~50,000[
㎳
]
WORD
n4
M code number
M code (0~65,535)
WORD
n5
Control word
See ‘(a) function’
WORD
[Flag Set]
Flag
Description
Device number
Error
If the value of ax gets out of the range
F110
(a) Function
• This instruction is for directly ordering the start to XGB built-in positioning.
• This instruction carries out direct starting of the axis designated as ax of XGB positioning at the
rising edge of input condition.
• If the instruction is executed, positioning operation is started by using the target position set in n1,
the target speed set in n2, the dwell time set in n3, and the M code number set in n4 instead of the
operation data set in the step number (axis X:K426, axis Y:K436 word) of area K.
• The absolute/Incremental coordinates, position/speed control and acceleration/deceleration
pattern number are fixed by the setting of each bit of the control word set as n5.
Instruction
Areas available
Step
Flag
PMK
F
L
T
C
S
Z D.x R.x
con
stan
t
U
N
D
R
Error
(F110)
Zero
(F111)
Carry
(F112)
DST
sl
-
-
-
-
-
-
-
-
-
○
-
-
-
-
4~7
○
-
-
ax
○
-
○
-
-
-
○
-
-
○
-
-
○
-
n1
○
-
○
-
-
-
○
-
-
○
-
-
○
-
n2
○
-
○
-
-
-
○
-
-
○
-
-
○
-
n3
○
-
○
-
-
-
○
-
-
○
-
-
○
-
n4
○
-
○
-
-
-
○
-
-
○
-
-
○
-
n5
○
-
○
-
-
-
○
-
-
○
-
-
○
-
DST
COMMAND
DST
n2
n3
n4
n5
sl
ax
n1
Bit
number
F
E
D
C
B
A
9
8
7
6
5
4
3
2
1
0
Setting
item
Not used
Acc./dec. time
coordinates
setting
Not used
control
method
Setting
range
-
0: 1, 1:2
2:3, 3:4
0:
absolute
1: ncremental
-
0: position
1: speed
Содержание XBC-DN20S
Страница 210: ...Chapter 7 Program Examples of Positioning 7 6 2 XEC ...
Страница 215: ...Chapter 7 Program Examples of Positioning 7 11 2 XEC ...
Страница 220: ...Chapter 7 Program Examples of Positioning 7 16 2 XEC ...
Страница 225: ...Chapter 7 Program Examples of Positioning 7 21 2 XEC ...
Страница 232: ...Chapter 7 Program Examples of Positioning 7 28 2 XEC ...
Страница 237: ...Chapter 7 Program Examples of Positioning 7 33 2 XEC ...
Страница 240: ...Chapter 7 Program Examples of Positioning 7 36 ...
Страница 308: ...Appendix 4 Dimension App 4 3 3 High end type main unit XBC DN32H XEC DN32H XEC DP32H XBC DR32H XEC DR32H ...
Страница 309: ...Appendix 4 Dimension App 4 4 XBC DN64H XEC DN64H XEC DP64H XBC DR64H XEC DR64H ...
Страница 311: ...Appendix 4 Dimension App 4 6 XBE DC08A XBE DC16A XBE TN08A XBE TN16A XBE DR16A XBE RY08A ...
Страница 312: ...Appendix 4 Dimension App 4 7 5 Communication module XBL C41 21A XBL EMTA ...
Страница 313: ...Appendix 4 Dimension App 4 8 5 Special module XBF AD04A XBF DV04A ...