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252
Pulse Outputs
Section 5-3
■
Limit Input Signal Setting
Specify in the following PLC Setup whether to use the CW/CCW limit input
signals only for origin searches or for all pulse output functions. These set-
tings affect all pulse outputs.
(This setting is called the Limited Input Signal Operation setting.)
■
Pulse Output 0 Undefined Origin Setting
■
Acceleration/Deceleration Curve Settings
Note
The acceleration/deceleration curve setting applies to all pulse outputs, not
just to origin searches. Refer to S-curve Acceleration/Deceleration on
page 245 for details.
Origin Search Parameters
The various origin search parameters are set in the PLC Setup.
Name
Settings
Time when
read
Operating mode
Operating mode 0, 1, or 2
Start of
operation
Origin search operation
setting
0: Reversal mode 1
1: Reversal mode 2
Start of
operation
Origin detection method
0: Read the Origin Input Signal after the
Origin Proximity Input Signal goes
from OFF
→
ON
→
OFF.
1: Read the Origin Input Signal after the
Origin Proximity Input Signal goes
from OFF
→
ON.
2: Just read the Origin Input Signal with-
out using the Origin Proximity Input
Signal.
Start of
operation
Origin search direction
0: CW direction
1: CCW direction
Start of
operation
Origin
search
speed
(See
note.)
Origin search/
return initial
speed
X/XA CPU Units:
Unit version 1.1 and later:
• Pulse outputs 0 to 3:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
Unit version 1.0 and earlier:
• Pulse outputs 0 and 1:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
• Pulse outputs 2 and 3:
00000001 to 00007530 hex
(1 Hz to 30 kHz)
Y CPU Units:
• Pulse outputs 0 and 1:
00000001 to 000F4240 hex
(1 Hz to 1 MHz)
• Pulse outputs 2 and 3:
00000001 to 000186A0 hex
(1 Hz to 100 kHz)
Start of
operation
Origin search
high speed
Same as above.
Start of
operation
Origin search
proximity speed
Same as above.
Start of
operation
Origin search
acceleration rate
0001 to FFFF hex (1 to 65,535 Hz/4 ms)
Start of
operation
Origin search
deceleration rate
0001 to FFFF hex (1 to 65,535 Hz/4 ms)
Start of
operation
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...