Omron CPM1A User Manual

175
Index
Numbers
1:1 Host Link, 14
connections, 69
1:1 NT Link, 17
connections, 73
1:1 PC Link, 3, 16
connections, 72
1:N Host Link, 15
connections, 70
A
Adapters, list of communications adapters, 15
Analog I/O Unit, standard model, 148
analog setting function, 3, 5
analog volume controls, 5
location, 33
ASCII, converting displays, Programming Console, 111
atmosphere, 22
B
binary data, modifying, Programming Console, 108
bit status, force-set/reset, Programming Console, 110
bits, searching, Programming Console, 98
buzzer operation, Programming Console, 93
C
cabinet
installation, precautions, 44
Programming Console installation, 87
characteristics, 23
check levels, program checks, 125
checking, program syntax, Programming Console, 100
circuit configuration
inputs, 25
outputs, relay, 27, 28, 29
clearing, memory areas, Programming Console, 91
communication errors, 123
communications, adapters, list, 15
communications adapters, standard models, 149
communications baud rate, for SSS, 78
CompoBus/S I/O Link, 17, 18
connections, 74
CompoBus/S I/O Unit, standard model, 148
components
Analog I/O Unit, 35
Communication Adapters, 40
CompoBus/S I/O Link Unit, 37
CPU Unit, 31
Expansion I/O Unit, 33
Temperature Sensor Unit, 36
computer
1:1 Host Link, 14
1:N Host Link, 15
connecting, 69
conduit installation, 51
configuration, 10
Counter Mode, 6
counters
changing SV, Programming Console, 106
example of inputting, 116
CPU Units, standard models, 147
cycle, CPM1A operating cycle, 122
cycle time
displaying, Programming Console, 112
processing, 122
D
data, modifying, Programming Console, 106, 107, 108, 109,
110
data link, 16, 72
decimal data with sign. See signed decimal data
decimal data without sign. See unsigned decimal data
dielectric strength, 22
differentiated instructions, entering, 96
dimensions, 151
DIN Track installation, 46
displays
converting between hex and ASCII, Programming Console,
111
cycle time, Programming Console, 112
downloading, programs, 143
duct installation, 50
E
EC Directives, precautions, xxi
EEPROM
mounting/removing, 140
specifications, 139
electrical noise, preventing, 44, 50

Omron CPM1A Specifications

General

Model	CPM1A
Type	Compact PLC
Communication Ports	RS-232C (optional)
Instruction Set	Basic and advanced instructions
Operating Temperature	0 to 55°C
Storage Temperature	-20 to 75°C
Humidity	10% to 90% RH (non-condensing)
Power Supply	24 VDC or 100-240 VAC
Expansion	Expansion I/O units available
Timers	128
Counters	256 counters
I/O Points	10, 20, 30, or 40 points (depending on model)