Allen-Bradley Logix5000 Reference Manual page 701

document
structured text 696
DTOS instruction 627
DTR instruction 508
E
elements
size instruction 397
end of transition instruction 474
EOT instruction 474
EQU instruction 226
equal to 226
error codes
ASCII 577
MSG instruction 165
event
instruction 481
task
trigger via consumed tag 216
examine if open 93
execution order 658
exponential 552
expression
array subscript 646
BOOL expression
structured text 673
, , ,
format 223 264 359 367
numeric expression
structured text 673
order of execution
structured text 678
, , ,
224 265 360 368
structured text
arithmetic operators 674
bitwise operators 678
functions 674
logical operators 677
overview 673
relational operators 675
,
valid operators 223 264
F
FAL instruction
mode of operation 344
operands 349
FBC instruction
operands 494
search mode 495
FBD_BIT_FIELD_DISTRIBUTE structure 306
FBD_BOOLEAN_AND structure 331
FBD_BOOLEAN_NOT structure 340
FBD_BOOLEAN_OR structure 334
FBD_BOOLEAN_XOR structure 337
FBD_COMPARE structure 227
,
243 258
FBD_CONVERT structure 564
Rockwell Automation Publication 1756-RM003N-EN-P - October 2011
FBD_COUNTER structure 149
FBD_LIMIT structure 247
FBD_LOGICAL structure 316
FBD_MASK_EQUAL structure 253
FBD_MASKED_MOVE structure 300
FBD_MATH structure 267
FBD_MATH_ADVANCED structure 283
FBD_ONESHOT structure 109
FBD_TIMER structure 129
FBD_TRUNCATE structure 570
feedback loop
feedforward 527
FFL instruction 410
FFU instruction 416
,
FIFO load 410
481
FIFO unload 416
file
find instruction 614
find string 614
FLL instruction 376
floating point value 647
FOR instruction 486
FOR...DO 687
for/break instructions
FRD instruction 567
, ,
359 367
FSC instruction
function block diagram
functions
GEQ instruction 230
get system value 194
greater
, , , ,
231 235 239
GRT instruction 234
GSV instruction
,
567
,
320
, ,
270
,
286 553
, , , , ,
532 534 536 538 540
,
559 562
,
112
, ,
133
function block diagram 658
arithmetic and logic 349
bit comparison 494
fill 376
instructions. See array instructions
search and compare 361
BRK 489
FOR 486
introduction 485
RET 490
mode of operation 344
operands 361
,
choose elements 655 660
,
resolve a loop 658 660
structured text 674
G
,
than 234 230
,
objects 198 194
Index
, ,
324 328
, , ,
273 276 280
, ,
289
, , ,
543 546 549
137
701