![background image](http://html1.mh-extra.com/html/omron/cp1h-cpu-05-2006/html/omron/cp1h-cpu-05-2006/cp1h-cpu-05-2006_operation-manual_742082073.webp)
42
Part Names and Functions
Section 2-1
2-1
Part Names and Functions
2-1-1
CP1H CPU Units
(1)
Battery Cover
Covers the location where the battery is stored.
(2)
Operation Indicators
Show CP1H operation status.
POWER
ERR/ALM
BKUP
100CH
101CH
1CH
EXP
L1
L2/N
COM
01
03
05
07
09
11
01
03
05
07
09
11
00
02
04
06
08
10
00
02
04
06
08
10
00
01
02
03
04
06
00
01
03
04
06
COM
COM
COM
COM
05
07
COM
02
COM
05
07
IN
OUT
Front
Back
(1) Battery cover
(2) Operation indicators
(3) Peripheral USB port
(4) 7-segment display
(5) Analog adjuster
(6) External analog settings
input connector
(7) DIP switch
(8) Built-in analog I/O terminal
block and terminal block
base (See note 1.)
(9) Built-in analog input switch
(See note 1.)
(11) Power supply, ground,
and input terminal block
(12) Option Board slots
(13) Input indicators
(14) Expansion I/O
Unit connector
(15) Output indicators
(10) Memory
Cassette slot
(16) External 24-VDC
(See note 2.)
and output terminal
block
(17) Connector for CJ Unit
Adapter
Note 1: XA CPU Units only.
Note 2: CPU Units with AC Power Supply only.
1
2
3
4
ON
POWER
(Green)
Lit
Power is ON.
Not lit
Power is OFF.
RUN
(Green)
Lit
The CP1H is executing a program in either RUN or
MONITOR mode.
Not lit
Operation is stopped in PROGRAM mode or due to
a fatal error.
ERR/ALM
(Red)
Lit
A fatal error (including FALS execution) or a hard-
ware error (WDT error) has occurred. CP1H opera-
tion will stop and all outputs will be turned OFF.
Flashing
A non-fatal error has occurred (including FAL execu-
tion). CP1H operation will continue.
Not lit
Operation is normal.
INH
(Yellow)
Lit
The Output OFF Bit (A500.15) has turned ON. All
outputs will be turned OFF.
Not lit
Operation is normal.
POWER
ERR/ALM
BKUP
RUN
INH
PRPHL
Summary of Contents for CP1H-CPU - 05-2006
Page 2: ...CP1H X40D CP1H XA40D CP1H Y20DT D CP1H CPU Unit Operation Manual Revised May 2006...
Page 3: ...iv...
Page 11: ...xii TABLE OF CONTENTS...
Page 15: ...xvi...
Page 19: ...xx...
Page 31: ...xxxii Conformance to EC Directives 6...
Page 71: ...40 Function Blocks Section 1 5...
Page 133: ...102 Computing the Cycle Time Section 2 7...
Page 169: ...138 CPM1A Expansion I O Unit Wiring Section 3 6...
Page 411: ...380 Clock Section 6 8...
Page 519: ...488 Replacing User serviceable Parts Section 10 2...
Page 527: ...496 Standard Models Appendix A...
Page 535: ...504 Dimensions Diagrams Appendix B...
Page 628: ...597 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 629: ...598 Connections to Serial Communications Option Boards Appendix F...
Page 659: ...628 PLC Setup Appendix G...
Page 665: ...634 Index work words 159 write protection 370...
Page 667: ...636 Revision History...