Allen-Bradley MicroLogix 1400 - Page 682

Publication 1766-RM001A-EN-P - October 2008
680 Index
free running clock status 562
full-duplex 670
function files 55, 56
base hardware information (BHI) 62
communications status (CS) file 63, 80
event input interrupt (EII) 322
high-speed counter (HSC) 100
input/output status file (IOS) 89
memory module information (MMI) 60
pulse train output (PTO) 143
pulse width modulation (PWM) 159
real-time clock (RTC) 57
selectable timed interrupt (STI) 318
future access status bit 559
G
GCD instruction 253
GEQ instruction 192
Gray code instruction 253
greater than instruction 191
greater than or equal to instruction 192
GRT instruction 191
H
half-duplex 597, 670
hard disk 670
high byte 670
high-speed counter
Quick Start example
634
high-speed counter function file 100
high-speed counter load instruction 130
high-speed outputs 139
housekeeping 670
HSC
Quick Start example
634
HSC function file 100
HSL instruction 130
I
I/O 671
I/O configuration 15
I/O forcing 29
I/O refresh instruction 306
identifying controller faults 577
IIM instruction 303
immediate input with mask instruction 303
immediate output with mask instruction 305
in-line indirection 389
input and output instructions 303
input device 670
input filter selection modified status bit 565
input filtering 29
input scan 670
input/output status file 89
inrush current 670
instruction 670
instruction execution time 545
instruction set
definition
670
MicroLogix 1500 execution times 545
overview 91
INT instruction 312
interrupt subroutine instruction 312
interrupts
interrupt instructions
312
interrupt subroutine (INT) instruction 312
overview 307
selectable timed start (STS) instruction 313
user fault routine 310
user interrupt disable (UID) instruction 314
user interrupt enable (UIE) instruction 315
user interrupt flush (UIF) instruction 316
IOM instruction 305
IOS function file 89
J
JMP instruction 297
JSR instruction 298
jump 671
jump to label instruction 297
jump to subroutine instruction 298
L
label instruction 298
ladder logic 671
last 100 µSec scan time status 570
latching inputs 33
LBL instruction 298
LCD Function File 533, 534
BACKON 541
BACKTIME 541
CBL 536
CNST 541
DN 537
ERN 538
ERR 537
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