Siemens SIMATIC S7-400 Configuration And Use Manual page 115

R
Racks, 1-7, 6-3, 6-7
Segmented, 6-8
Split, 6-9
Redundant I/O, 2-15
Reference potential, 6-15
Remote interfacing, 6-10
Required level of knowledge, iii
Retention, 2-9
RS 232C module, 5-11
RS 422/485 module, 5-11
S
S5--compatible communication, 5-15
S7 basic communication, 5-12, 5-13
S7 communication, 5-13
S7--400F, 2-18
S7--400H, 2-13
Safety functions, 2-18, 2-20
SCL, 7-3
Scope, of the manual, iii
Self--test, 2-15
Signal module, 3-2
Address range, 3-4
Addressing, 3-4
I/O area, 3-4
Parameter assignment, 3-3
Signal modules, 1-7
Signal modules (SM), 6-3
Single operation, 2-16
Single--channel, one--way I/O, 2-15
Single--channel, switched I/O, 2-15
Standard communication, 5-15
Standard PID Control, 4-14
Automation System S7-400 Configuration and Use
A5E00442711-02
Standards, 9-2
Statement List, 7-3
Status displays, 2-3
STEP 7, 7-2
STL, 7-3
Structural design, 6-2
Structure
Grounded, 6-15
Ungrounded, 6-15
Structured Control Language, 7-3
Synchronization modules, 2-13
Synchronizing, 2-14
System data area, 3-4
System memory, 2-9
T
TCP/IP communication, 5-15
Testing functions, 7-5
Totally Integrated Automation, 1-2
Touch panel, 8-2
TTY module, 5-11
U
UL, Approval, 9-3
Ungrounded configuration, 6-15
Ungrounded reference potential, 6-15
User memory, 2-9
W
Win CC flexible, 8-2
Wiring, 6-5
Index
Index-3