Rockwell Automation 1785-Lxxx Enhanced and Ethernet PLC-5 Programmable Controllers - Manual (Page 379)

Publication 1785-UM012D-EN-P - July 2005
Index 9
communication rate C-7
configuration overview
6-1
configuration steps
6-12
data transfer
6-11
design
C-10, C-11
faults
15-3
how blocktransfers affect scan time
C-8
I/O status file 6-7
introduction
6-3
maximum devices
6-4
number of rack entries in scan list
C-7
optimizing scan time
C-9
possible devices
6-2
programming blocktransfers
7-10
rack fault 15-4
scan list
6-3, 6-9
scan time
C-6
scanner channel configuration 6-6
status
6-21
switch settings
E-7
system setup
6-4
terminating the link
6-5
troubleshooting
F-4, F-6
remote I/O adapter
defined
1-12
remote I/O scanner
defined
1-11
remote I/O system
grounding configuration
3-7
remote mode change
10-5
Run (RUN) mode
1-9
S
SCADA
10-1
scan list
6-3
contents
6-9
creating 6-9
extendedlocal I/O
8-9
how entries affect scan time
C-7
limitations
6-10, 8-11
modifying
6-10
scan time
calculating
C-5
scanner
configuring channels
6-7
creating a scan list
8-9, 8-12
modifying a scan list
8-11
scanner mode
block transfer in a PII
18-3
blocktransfer 6-15
blocktransfer in an STI
17-2
channel configuration
6-6
communicating with 1771ASB
6-11
configuring extendedlocal I/O channels
8-9
creating a scan list
6-9, 8-11
data transfer 6-11
defined
1-11
introduction
5-3
monitoring status
6-21
scanning
blocktransfer data
6-13
introduction to 5-1
scheduling
13-11
selectable timed interrupt
17-1
sequencer instructions D-21
sequential function charts
1-10
serial
ASCII (user mode)
10-18
cables
G-2
changing modes
10-5
choosing the digital interface 10-1
communication mode change
10-21
configuring
10-6
DF1 master 10-3, 10-12
DF1 master status
10-23
DF1 pointtopoint
10-3
DF1 slave
10-3, 10-9
DF1 slave status
10-22
pin assignments
G-1
planning cabling
10-5
pointtopoint 10-6
pointtopoint status
10-22
protocols
10-6
setting switches (SW2)
10-2
status
10-22
system mode
10-2
user mode
10-2
user mode (ASCII) status 10-24
using channel 0
10-2
serial devices
10-1
setting switches
chassis backplane E-4, E-5
extendedlocal I/O
E-9
last state
15-2
remote I/O
without complementary I/O
E-7
SW1
E-2
SW2
E-3