Siemens Simatic S7 Series

Index
S7-200 SMART
System Manual, 09/2015, A5E03822230-AC
711
subroutine guidelines, 507
subroutines, 506
B
B_I, 198
BA01 battery signal board, 144
Baud rate
communications, 117
setting, 396
switch selections:RS232/PPI Multi-Master
cable, 409
BCD_I, 198
BCDI (STL-BCD to integer), 198
BGN_ITIME, 344
Biasing and terminating
CM01 signal board, 405
network cable, 403
Biasing PID loop, 268
BIR (STL-byte immediate read), 299
Bit logic instructions
AENO (STL-AND ENO), 153
contacts, 149
contacts (Immediate), 151
edge detectors, 157
input examples, 162
NOP (No operation), 161
NOT, 156
output coils, 158
output examples, 163
set and reset bits, 159
set and reset dominant bistable, 160
STL logic stack instructions for inputs, 153
STL logic stack operations, 154
BITIM (STL-Begin interval timer), 344
BIW (STL-byte immediate write), 299
BLKMOV_B, 297
BLKMOV_D, 297
BLKMOV_W, 297
BMB (STL-block move byte), 297
BMD (STL-block move double word), 297
BMW (STL- block move word), 297
Bookmarks in programs, 453
BTI (STL-Byte to integer), 198
Buffer consistency
PROFIBUS, 376
Building status charts, 460
Building your communication network, 400
Byte consistency
PROFIBUS, 376
C
CAL_ITIME, 344
CALL, 346
Card (memory), 82
CE approval, 565
CFND (STL-Find character), 323
Character error received from Freeport (SMB3), 669
Charts
building, 460
creating, 460
opening, 460
CHR_FIND, 323
CITIM (STL-Calculate interval time), 344
Clearance for airflow and cooling, 38
Cleared memory card, 147
Clearing PLC memory, 145
Clock instructions
READ_RTC, 165
READ_RTCX, 167
SET_RTC, 165
SET_RTCX, 167
CLR_EVNT, 282
CM01 signal board
biasing and terminating, 405
connector pin assignments, 403
Coils
output, 158
output (immediate), 158
reset bits, 159
reset bits immediate, 159
set bits, 159
set bits immediate, 159
Cold junction compensation
thermocouple, 142
Thermocouple, 629
Communication drivers, 356
Communication ports, 355
connector pin assignments, 402
Freeport mode, 406
system block configuration, 117
Communications
article numbers for modules, 706
choices, 395
dialog, 363
Ethernet, RS485, and RS232, 22, 353
hardware connection, 27
IP address, 363
locating MAC address on CPU, 370
network, 26
number of connections (Ethernet), 354
number of connections (RS232), 354
number of connections (RS485), 354