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Chapter 4 Positioning Parameter & Operation Data
4-10
(d) As presented in the following figure, if the position moved 1m to the right and again 1m to the left, it is not possible to
reach the original position by backlash. At this time, it is required to add backlash compensation amount.
(e) It compensates by adding backlash compensation pulse to current output pulse within speed limit.
In case backlash compensation amount is bigger than Max. output Pulse (Speed limit
ⅹ
Control cycle) for
one control cycle, distribute compensation amount to several control cycles
Bachlash
1m movement right side (Forward)
1m movement left side (Reverse)
Transfer amount including Backlash compensation amount
Gear
Backlash compansation
Bachlash
D: 1500
Speed
A: 1000
B: 500
P0 : 1000
(1000)
P1 : 1500
(1500)
P2 : 1500
(1500 - compensation amount)
Time
A,B,C,D : Relative position
P0 ,P1,P2,P3 : transfer amount of load
C:0
P3 : 0
{1500 – (compensation 1500)}
Содержание XBE-DC08A
Страница 124: ...Main Chapter 1 Configuration and Operation Mode of Programs 1 27 1 Memory block diagram ...
Страница 155: ...Main Chapter 2 CPU Function 2 29 Notice For more details on the monitor refer to the XG5000 manual ...
Страница 504: ...Position Chap 6 Commands 6 61 6 11 Function blocks related to Servo Drive ...
Страница 512: ...Positioning Chapter 7 Program 7 8 manual operation 7 1 4 Parameter and Operation Data Setting 1 Parameter Setting ...
Страница 644: ...Positioning Chapter 8 Functions 8 91 ...
Страница 727: ...Positioning Chapter 9 Positioning Error Information Solutions 9 13 ...
Страница 861: ...Special Chapter 1 Embedded Analog 1 39 5 Select View Variables Comments Variables and comments are both displayed ...
Страница 1206: ...Appendix 2 Dimension App2 1 Appendix 2 Dimension Unit mm 1 CPU Type XEC DN32U 2 Positioning Type XEC DN32UP ...
Страница 1207: ...Appendix 2 Dimension App2 2 2 Analog Type XEC DN32UA ...
Страница 1209: ...Appendix 2 Dimension App2 4 XBE DC08A XBE DC16A XBE TN08A XBE TN16A XBE DR16A XBE RY08A ...
Страница 1210: ...Appendix 2 Dimension App2 5 4 Extension Cnet I F Module XBL C41A XBL C21A ...