Siemens SIMATIC S5 Manual page 319
Distributed i/o system
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Also See for SIMATIC S5:
- Manual (396 pages) ,
- Equipment manual (197 pages) ,
- Operating instructions manual (43 pages)
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Index
Symbols
"BF" LED, significance, 4-4
"RUN" LED, significance, 4-4
"STOP" LED, significance, 4-4
Numbers
24 V DC supply, rules, 5-4
32 K EEPROM
definition, 1-15
purpose, 4-10
replacing, 4-10
32 K EEPROM, 8-4, 8-26
A
AC-actuated coils and varistors, 5-13
access
byte-by-byte, B-14
word-by-word, B-14
access commands
consistency, B-12
for the 945 CPU, B-6
for the S5-135U, B-8
for the S5-155U, B-10
for the S5-115U (except 945 CPU), B-2
for the S5-115U (except CPU 945), B-4
rules for direct access to distributed I/O,
B-12
access operations, on the addresses for distrib-
uted I/O in S5-95U, 10-3
accidental-contact voltage, 5-12
addressing
master parameters, 8-12
of distributed I/O, 1-4
options for addressing, 9-4
page addressing, 9-7
S5-95U as DP master, 10-2, 10-3
via FB IM308C, 9-4
addressing mode, mixed addressing, 9-11
addressing via FB IM308C, definition and uti-
lization, 9-10
ET 200 Distributed I/O System
EWA 4NEB 780 6000-02a
adjusting jumper on IM 308-C, 3-8
ambient operating conditions, A-4
applicability of the manual, iii
application of COM ET 200 Windows, 7-2
application window in COM ET 200 Windows,
7-6
B
backplane connectors of IM 308-C, 3-3
backup copy, 7-3
barometric pressure, A-4
baud rate, Glossary-1
bus parameters, 8-7
BF LED. See LED "BF"
binary file, Glossary-1
definition, 8-2
importing data (loading), 8-4
block diagram
IM 308-C, 3-6
RS 485 repeater, 6-5
bus, Glossary-1
new features, 13-3
bus cable, 5-18
length of droplines, 5-19
maximum cable length, 5-19
properties, 5-18
rules for laying cables, 5-18
bus communication interrupted, 11-10, 12-9
bus connector, 5-15, Glossary-1
application, 5-15
connecting bus cable, 5-23
connecting conductors, 5-20
connecting to module, 5-25
definition and mechanical design, 1-17
dimensional drawing, E-3
disconnecting, 5-25
mechanical design, 5-16
pin assignment, 5-17
preparing bus cable, 5-20, 5-22
setting the terminating resistor, 5-21, 5-25
bus designation, bus parameters, 8-7
bus interruption rectified, 11-14, 12-10
Index-1
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- IM 308-C Master Interface
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