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Appendix B
Estimating Times and Pulses for
Acceleration/Deceleration
If the acceleration/deceleration time designation parameter in the axis parameter area is set to 0, the accelera-
tion time will be the time required to go from the initial speed set in the axis parameter area to the maximum
speed and the deceleration time will be the time required to go from the maximum speed to the initial speed. If
the acceleration/deceleration time designation parameter in the axis parameter area is set to 1, the accelera-
tion and deceleration times will be the times required to go from the present speed to the target speed. Accord-
ingly, when the acceleration/deceleration time designation parameter in the axis parameter area is set to 0, the
time it takes to reach the target speed, the time from the target speed to the initial speed, as well as the number
of pulses for each of them, can all be found by means of the formulas shown below.
V
M
:
Maximum speed setting
T
U
:
Acceleration time from initial speed (V
L
) to target speed (V
H
)
T
D
:
Deceleration time from target speed (V
H
) to initial speed (V
L
)
T
AU
:
Acceleration time setting
T
AD
:
Deceleration time setting
Speed (pps)
Time (ms)
P
D
P
U
V
M
V
H
V
L
0
T
U
T
D
T
AU
T
AD
Содержание CJ1W-C113 - REV 02-2008
Страница 1: ...Position Control Units Cat No W397 E1 07 SYSMAC CJ1W NC113 213 413 133 233 433 OPERATION MANUAL ...
Страница 2: ...CJ1W NC113 213 413 133 233 433 Position Control Units Operation Manual Revised February 2008 ...
Страница 3: ...iv ...
Страница 13: ...xiv ...
Страница 15: ...xvi ...
Страница 19: ...xx ...
Страница 27: ...xxviii Conformance to EC Directives 6 ...
Страница 43: ...16 Control System Principles Section 1 7 ...
Страница 47: ...20 Basic Procedures Section 2 ...
Страница 139: ...112 Examples of Parameter Settings Section 4 9 ...
Страница 173: ...146 Transferring Data with CX Position Section 5 7 ...
Страница 223: ...196 Sample Program Section 7 7 ...
Страница 259: ...232 Sample Program Section 8 10 ...
Страница 293: ...266 Easy Backup Function Ver 2 0 or later Section 9 11 ...
Страница 369: ...342 Reading Error Information with CX Position Section 11 8 ...
Страница 385: ...358 Common Parameter Area Appendix C ...
Страница 399: ...372 Parameter Coding Sheets Appendix E ...