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4
Features and Main Functions
Section 1-1
CPU Unit with
Dedicated Pulse I/O
Terminals: Y
In place of the X CPU Units' more numerous built-in I/O points, the Y CPU
Unit provides dedicated pulse I/O terminals (1 MHz).
• The CPU Unit has 12 inputs and 8 outputs built in.
• High-speed counters and pulse outputs can be used on four axes with the
CPU Unit alone.
The CPU Unit provides a high-speed pulse output of up to 1 MHz, and
can handle linear servos.
• The CP1H can be expanded to a maximum total of 300 I/O points by
using CPM1A Expansion I/O Units.
• Using CPM1A Expansion Units also allows extra functions (such as tem-
perature sensor inputs) to be added.
• Installing an Option Board enables RS-232C and RS-422A/485 communi-
cations for connecting to Programmable Terminals, Bar Code Readers,
Inverters, etc.
• Using CJ-series CPU Bus Units enables communications with higher and
lower level devices.
Note
Settings in the PLC Setup determine whether each input point is to be used
as a normal input, interrupt input, quick-response input, or high-speed
counter. The instruction used to control each output point determines whether
it is used as a normal output, pulse output, or PWM output.
2 high-speed counters
1 MHz (single phase)
Pulse inputs
Pulse outputs
12 built-in inputs (Functions
can be assigned.) (See note.)
Normal inputs (12)
Interrupt inputs (6)
Quick-response inputs
(6)
High-speed counter
(2 axes)
100 kHz (single phase)
8 built-in outputs (Functions
can be assigned.) (See note.)
Normal outputs (8)
2 pulse outputs
100 kHz
2 PWM outputs
2 pulse outputs
1 MHz
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...