243
CHAPTER 6 PROGRAM USED FOR POSITIONING CONTROL
6
6.
2
List
of
Dev
ic
e
s
Used
(b) Data registers and timers
Device name
Device
Application
Details of storage
Axis 1
Axis 2
Axis 3
Axis 4
Data register
D0
OPR request flag
([Md.31] Status (bit 3))
D1
Speed (low-order 16 bits)
([Cd.25] Position-speed switching control
speed change register)
D2
Speed (high-order 16 bits)
D3
Movement amount (low-order 16 bits)
([Cd.23] Speed-position switching control
movement amount change register)
D4
Movement amount (high-order 16 bits)
D5
Inching movement amount
([Cd.16] Inching movement amount)
D6
JOG operation speed (low-order 16 bits)
([Cd.17] JOG speed)
D7
JOG operation speed (high-order 16 bits)
D8
Manual pulse generator 1 pulse input
magnification (low-order)
([Cd.20] Manual pulse generator 1 pulse
input magnification)
D9
Manual pulse generator 1 pulse input
magnification (high-order)
D10
Manual pulse generator operation enable
([Cd.21] Manual pulse generator enable
flag)
D11
Speed change value (low-order 16 bits)
([Cd.14] New speed value)
D12
Speed change value (high-order 16 bits)
D13
Speed change request
([Cd.15] Speed change request)
D14
Override value
([Cd.13] Positioning operation speed
override)
D15
Acceleration time setting (low-order 16 bits)
([Cd.10] New acceleration time value)
D16
Acceleration time setting (high-order 16
bits)
D17
Deceleration time setting (low-order 16
bits)
([Cd.11] New deceleration time value)
D18
Deceleration time setting (high-order 16
bits)
D19
Acceleration/deceleration time change
enable
([Cd.12] Acceleration/deceleration time
change during speed change,
enable/disable selection)
D20
Step mode
([Cd.34] Step mode)
D21
Step valid flag
([Cd.35] Step valid flag)
D23
Target position (low-order 16 bits)
([Cd.27] Target position change value (new
address))
D24
Target position (high-order 16 bits)
D25
Target speed (low-order 16 bits)
([Cd.28] Target position change value (new
speed))
D26
Target speed (high-order 16 bits)
D27
Target position change request
([Cd.29] Target position change request
flag)
D30
ZP.PSTRT1 instruction control data
D31
Completion status
D32
Start number
D33
ZP.TEACH1 instruction control data
D34
Completion status
D35
Teaching data
D36
Positioning data No.
D37
ZP.PINIT instruction control data
D38
Completion status
D39
ZP.PFWRT instruction control data
D40
Completion status
Содержание MELSEC-L LD75D
Страница 1: ...MELSEC L LD75P LD75D Positioning Module User s Manual LD75P1 LD75P2 LD75P4 LD75D1 LD75D2 LD75D4 ...
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Страница 11: ...9 Memo ...
Страница 47: ...45 CHAPTER 2 SYSTEM CONFIGURATION 2 2 1 General Image of System 1 When connected to a CPU module ...
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Страница 272: ...270 Z ABRST1 instruction execution ...
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Страница 685: ...683 APPENDICES A Appendix 1 Function Update Appendix 1 1 Function comparison Memo ...
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Страница 806: ...804 5 LD75D2 Unit mm 6 LD75D4 Unit mm 45 4 90 4 95 4 45 45 DIN rail center 45 4 90 4 95 4 45 45 DIN rail center ...
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