Automatic
Operation (Synchronous Control)
9-58
Precautions for settings
•
Overshoot or undershoot may occur according to settings when sufficient
acceleration/deceleration time is not set for the start or stop of master axis while the advance
angle correction function is used, or when an input speed is rapidly accelerated or
decelerated by the direct connection or disconnection of a clutch while the master axis is
operated.
•
When using the advance angle correction function, set a sufficient acceleration/deceleration
time on the master axis. When using the clutch function in combination, make the setting to
prevent the occurrence of a rapid acceleration or deceleration using the slip function.
t
t
t
t
Input axis phase
Output axis displacement
Master speed
Master speed
Output axis displacement
Input axis phase
•
Depending on the setting of “advance angle correction reference speed” or “advance angle
correction reference amount”, a calculated advance angle correction amount may exceed
the “cam control synchronous master axis cycle”. When the advance angle correction
amount exceeds the “cam control synchronous master axis cycle”, the “synchronous cam
master axis cycle” will be the upper limit as below. Set the parameter of advance angle
correction which meets an input speed.
Summary of Contents for AFP7MC16EC
Page 1: ......
Page 19: ...1 Unit Functions and Restrictions ...
Page 28: ...Unit Functions and Restrictions 1 10 ...
Page 29: ...2 Names and Functions of Parts ...
Page 33: ...3 Installation and Wiring ...
Page 47: ...4 Basic Procedure ...
Page 75: ...5 Settings of FP7 MC Unit Using CMI Tool ...
Page 97: ...6 Data Transfer to MC Unit and Test Operation ...
Page 122: ...Data Transfer to MC Unit and Test Operation 6 26 ...
Page 123: ...7 Creation of User Programs ...
Page 131: ...8 Automatic Operation Position Control ...
Page 143: ...8 2 Interpolation Control 8 13 ...
Page 193: ...9 Automatic Operation Synchronous Control ...
Page 251: ...10 Manual Operation JOG Operation ...
Page 257: ...10 2 Changing Speed During JOG Operation 10 7 MEMO ...
Page 263: ...11 Manual Operation Home Return ...
Page 277: ...12 Stop Functions ...
Page 286: ...Stop Functions 12 10 ...
Page 287: ...13 Supplementary Functions ...
Page 336: ...Supplementary Functions 13 50 ...
Page 337: ...14 CMTimeChart Monitor ...
Page 338: ...CMTimeChart Monitor 14 2 14 1 Overview of Function ...
Page 365: ...15 Troubleshooting ...
Page 396: ...Troubleshooting 15 32 ...
Page 397: ...16 Specifications ...
Page 500: ...Specifications 16 104 16 13Dimensions AFP7MC16EC AFP7MC32EC AFP7MC64EC 90 28 80 4 Unit mm ...
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