Rockwell Automation Allen-Bradley Micro820 User Manual

344 Rockwell Automation Publication 2080-UM002M-EN-E - April 2022
Index
DF1 Half-Duplex protocol
description
326
DF1 point-to-point connection
65
DHCP Client
60
DIN Rail Mounting
41
DIN rail mounting
41
direction input
145
disconnecting main power
32
DLG
function block status
231
function error ID list 231
input and output parameters
231
DLG_ERR_DATAFILE_ACCESS
231
DNP3
device attribute object
116
diagnostics 124
objects
105
slave application layer
100
slave application layer configuration
parameters
86
Duplicate packet detection
331, 335, 337
E
EII Function Configuration 300
EII function file
299
EII Function Status Information
301
Embedded Serial Port Cables
21
Embedded Serial Port Wiring
57
enable and valid status
general rules
148
encoder
quadrature
191
Endian Configuration
251
EOT suppression
331, 335, 337
error
148
error codes
305
Error detection
331, 335, 337, 339
error handling
general rules
148
error recovery model
310
ErrorStop
153
Establishing Communications Between RSLinx
and a Micro830 via USB
262
Ethernet
configuration settings
71
EtherNet/IP Client/Server
60
event generation control
120
Event Input Interrupt (EII) Function
Configuration and Status
300
event input interrupt (EII) function file
299
exclusive access
213
Execution Rules
134
execution rules
230
F
fault routine
description of operation
292
operation in relation to main control
program
289
priority of interrupts 291
faults
recoverable and non-recoverable
292
force status
304
Forcing I/Os
280
Full-duplex station
339
G
generating DNP3 events 117
grounding the controller
50
Guidelines and Limitations for Advanced Users
137
H
Hardware Features 16
Hardware Overview
15
heat protection
34
High-Speed Counter (HSC)
184
high-speed counter function file
202
High-Speed Counter Overview
183
home marker
141
housekeeping
133, 230
HSC (High Speed Counter) Function Block
202,
299
HSC APP Data Structure
187
HSC function file
202
HSC Interrupt Configuration
208
HSC Interrupt POU
209
HSC Interrupt Status Information
210
HSC Interrupts
208
HSC STS Data Structure
196
HSC_SET_STS Function Block
204
I
implementation table 127
Information About Using Interrupts
289
in-position signal
142
input parameters
145
input states on power down
34
Installing Your Controller
39
INT instruction
292, 293
interrupt subroutine instruction
292, 293
interrupts
interrupt instructions
292
overview
289
selectable timed start (STS) instruction
293
user fault routine
292
user interrupt disable (UID) instruction
293
user interrupt enable (UIE) instruction
294
user interrupt flush (UIF) instruction
295

Rockwell Automation Allen-Bradley Micro820 Specifications

General

Brand	Rockwell Automation
Model	Allen-Bradley Micro820
Category	Controller
Language	English