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236
Pulse Outputs
Section 5-3
Stopping a Pulse Output
Operation
Example
application
Frequency changes
Description
Procedure
Instruction
Settings
Stop pulse
output
Immediate
stop
Stops the pulse out-
put immediately.
SPED(885)
or ACC(888)
(Continu-
ous)
↓
INI(880)
•Port
•Stop
pulse out-
put
Stop pulse
output
Immediate
stop
Stops the pulse out-
put immediately.
SPED(885)
or ACC(888)
(Continu-
ous)
↓
SPED(885)
(Continu-
ous)
•Port
•Continu-
ous
•Target fre-
quency=0
Stop pulse
output
smoothly
Decelerate
to a stop
Decelerates the
pulse output to a
stop.
Note If ACC(888)
started the
operation, the
original
acceleration/
deceleration
rate will
remain in
effect.
If SPED(885)
started the
operation, the
acceleration/
deceleration
rate will be
invalid and
the pulse out-
put will stop
immediately.
SPED(885)
or ACC(888)
(Continu-
ous)
↓
ACC(888)
(Continu-
ous)
•Port
•Continu-
ous
•Target fre-
quency=0
Pulse frequency
Present frequency
Execution of INI(880)
Time
Pulse frequency
Present frequency
Execution of SPED(885)
Time
Pulse frequency
Present frequency
Execution of ACC(888)
Acceleration/
deceleration rate
(Rate set at the
start of the
operation.)
Target frequency = 0
Time
Содержание CP1H-CPU - 05-2006
Страница 1: ...OPERATION MANUAL CP1H CPU Unit SYSMAC CP Series CP1H X40D CP1H XA40D CP1H Y20DT D Cat No W450 E1 02...
Страница 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Страница 3: ...iv...
Страница 11: ...xii TABLE OF CONTENTS...
Страница 15: ...xvi...
Страница 19: ...xx...
Страница 31: ...xxxii Conformance to EC Directives 6...
Страница 71: ...40 Function Blocks Section 1 5...
Страница 133: ...102 Computing the Cycle Time Section 2 7...
Страница 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Страница 411: ...380 Clock Section 6 8...
Страница 519: ...488 Replacing User serviceable Parts Section 10 2...
Страница 527: ...496 Standard Models Appendix A...
Страница 535: ...504 Dimensions Diagrams Appendix B...
Страница 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Страница 659: ...628 PLC Setup Appendix G...
Страница 665: ...634 Index work words 159 write protection 370...
Страница 667: ...636 Revision History...