Rockwell Automation 1794-APB/B FLEX I/O PROFIBUS Adapter Module User Manual - Manual (Page 119)

Publication 1794ĆUM057B-EN-P - November 2001
A
adapter
accessories, 1-2
backplane communication, 2-1
components, 1-6
connect to the network, 3-4
data exchange, 1-5
dimensions and spacing requirements,
1-4
I/O structure, 2-2
installing, 1-7
LED indicators, 1-6
major components, 1-6
module overview, 1-5
mounting and removing, 1-2
network connector, 1-7
node address switches, 1-7
purpose, 1-5
read and write words, 2-1
specifications, A-1
wiring, 1-7
adapter input status word, 2-2
adapter output status word, 2-2
adapter status word
I/O module faults, 4-8
input, 4-8
output, 4-8
adapter/power supply, 1-1
analog mapping
1794ĆIE4XOE2, 2-20
1794ĆIF2XOF2I, 2-48
1794ĆIF4I, 2-38
1794ĆOE4, 2-17
1794ĆOF4I, 2-43
auto configure format, 4-3
B
baudrates, 3-1
Belden, drop cable, 3-2, 3-3
bit/word description
4 output analog module, 1794ĆOF4I,
2-45
analog combo module, 1794ĆIF2XOF2I,
2-51
block transfer, 1794ĆIF4I, 2-40
block transfer write, 1794ĆIE8, 2-15
RTD analog module, 1794ĆIR8, 2-24
thermocouple input module, 1794ĆIT8,
2-28
bit/Word descriptions, 2-32
bit/word descriptions, block transfer read,
2-55, 2-61
block transfer read
1794ĆIR8, 2-23, 2-27
1794ĆIRT8, 2-31
word assignments, 2-60
block transfer write
1794ĆIR8, 2-27
configuration block, 1794ĆIR8, 2-27
bus interface, 1-1
C
check configuration, example, 4-9
check configuration data, 4-1, 4-8
logical modules, 4-8
communication, master/slave, 4-1
component dimensions, 1-4
components, hardware, 1-6
condensed format, 4-4
configuration, input channels, 2-40
1794ĆIF2XOF2I, 2-49
connecting to network, 3-4
D
default values, 2-65
description, Flex I/O system, 1-1
device data base file, 4-1
in communication process, B-1
printed example, 4-1
diagnostic indicators, 1-6, 5-1
dimensions
components, 1-4
system, 1-4
DIN rail
mounting, 1-2
proper size, 1-2
discrete mapping
1794ĆIB16, 2-6
1794ĆIA8, 2-12
1794ĆIB8, 2-5
1794ĆIB8S, 2-10
1794ĆOA8, 2-13
1794ĆOB16, 2-7
1794ĆOB8, 2-7
Index