Omron C200HX Operation Manual page 581

combining, AND LD and OR LD, 84
controlling bit status
using KEEP(11), 121
using OUT and OUT NOT, 150
format, 138
notation, 138
structure, 75
using logic blocks, 81
ladder diagram instructions, 149–150
LEDs. See CPU Unit indicators
leftmost, definition, 26
Link System, flags and control bits, 40–41
Link Units
See also Units
flags, 55
logic block instructions, converting to mnemonic code, 81–87
logic blocks. See ladder diagram
logic instructions, 277–281
LR area, 69
M
mapping, expansion keyboard mapping, 415
memory all clear, 93
memory areas
clearing, 93
definition, 23
Memory Cassettes, transferring C200HS programs, 8
memory clear, 96
memory partial clear, 94
messages, programming, 307, 308
mnemonic code, converting, 76–88
models, C200HS, 505
modifying data, hex/binary, 400
monitoring
binary, 407
differentiation monitoring, 405
monitoring 3 words, 406
mounting Units, location, 15
N-O
nesting, subroutines, 285
non-fatal operating errors, 449
normally closed condition, definition, 76
NOT, definition, 76
one-to-one link, wiring, 434
one-to-one link communications, I/O response timing, 387
operand bit, 76
operands, 138
allowable designations, 138
requirements, 138
operating modes, 91
operation, preparations, 91–103
Optical I/O Unit, Error flag, 51
output bit
Index
application, 30
controlling, via Output OFF bit, 42
controlling ON/OFF time, 151
controlling status, 120, 121
definition, 3
output device, definition, 3
output point, definition, 3
output signal, definition, 3
P
password, entering on Programming Console, 92
PC
configuration, 15
definition, 3
flowchart, 365
PC Link Systems
error bits and flags, 40–41
LR area application, 69
PC Setup, 60
default, 60
Peripheral Device Flags, 54
Peripheral Devices, Connecting through SYSMAC LINK, 54
peripheral devices, 5
Programming Console, 5, 88–91
SYSMAC Support Software (SSS), 5
peripheral port, communications
receiving, 432
transmitting, 431
power supply, Power OFF Counter, 54
precautions, general, xiii
present value. See PV
program execution, 126
Program Memory
setting address and reading content, 104–105
structure, 76
programming
checks for syntax, 108–110
entering and editing, 105
example, using shift register, 172
inputting, modifying and checking, 104–120
inserting and deleting instructions, 112–114
instructions, 521
jumps, 119
precautions, 124
preparing data in data areas, 181
searching, 111–112
setting and reading from memory address, 104
simplification with differentiated instructions, 152
writing, 74
Programming Console, 88–91
See also peripheral devices
programs, transferring from C200H, 8
Protocol Macro function, 437
PROTOCOL MACRO instruction, 339
PV
accessing via PC area, 69
CNTR(12), 170
timers and counters, 159
563