Omron SYSMAC C200HS Operation Manual page 498

Programming Console, 78–80
See also peripheral devices
programs, transferring from C200H, 11
PV
accessing via PC area, 60
CNTR(12), 149
timers and counters, 139
R
Racks, types, 18
Remote I/O Systems, error bits and flags, 39
response time calculations, C500 PCs, 337
response times, I/O, 333–343
rightmost, definition, 27
RS-232C
communications
one-to-one link, 382
procedures, 379
receiving, 381
transmitting, 380
connecting Units, 382
RS-232C connector, 17
RS-232C port, wiring example, 377
RS-232C SETUP, PC Setup, 59
S
self-maintaining bits, using KEEP(11), 134
set value. See SV
settings
communications, host link, 377
PC Setup, 58
seven-segment displays, converting data, 192
shift registers, 150–158
controlling individual bits, 151
signed binary arithmetic flags, 451
signed binary data, 29
Special I/O Unit Default Area, 56
Special I/O Units. See Units
SR area, 33–48
stack operation
COLL(81), 164
DIST(80), 162
STARTUP MODE, PC Setup, 59
STARTUP SETTINGS, PC Setup, 59
status indicators. See CPU indicators
step execution, Step flag, 44
step instructions, 267–276
subroutine number, 260
subroutines, 254–266
SV
accessing via TC area, 60
changing, 362
CNTR(12), 149
timers and counters, 139
498
Index
switches, DIP. See DIP switch
SYSMAC LINK, loop status and completion codes, 37
SYSMAC LINK System
Active Node Flags, 52
instructions, 292
service time, 52
SYSMAC NET, loop status and completion codes, 37
SYSMAC NET Link System
Data Link Table transferring, 90
instructions, 292
service time, 52
T
TC area, 60
TC numbers, 60, 139
TERMINAL mode, 78
Key Bits, 53
time, reading and setting the clock, 367
timers
bits in TC area, 60
changing SV, 362
conditions when reset, 140, 144
TTIM(120), 145
example using CMP(20), 171
extended timers, 141
flicker bits, 143
inputting SV, 94
ON/OFF delays, 141
one-shot bits, 142
TR area, 61
TR bits, use in branching, 103
tracing
See also See data tracing and address tracing.
flags and control bits, 54
U
UM Area
allocation to expansion DM, 366
reading/writing Memory Cassette data, 386
UM area, 61
Units
definition, 3
High-density I/O Units, definition, 4
I/O Units, definition, 3
Link Units, definition, 4
Special I/O Units, definition, 4
unsigned binary data, 29
W
watchdog timer, 321
extending, 282
word bit, definition, 27
work word, definition, 27