Siemens SIMATIC TI500 User Manual page 90

L
Local Line
cable characteristics, 2-4
cable routing, 2-10
hardware components, 2-6
installation, 2-4–2-11
tap housing, 2-6
tap spacing, 2-8–2-9
terminating, 2-7
Loopback
connections, 3-13
connector, 3-3
M
Manuals, x
Modbus commands
function code descriptions, C-6–C-25
protocol, C-2–C-5
user-defined, C-26–C-27
Mounting, 3-2
Multidrop taps, 2-9
N
Network characteristics, 2-5
Network interface port, 3-8
Network media installation
Local Line, 2-4–2-11
RS-232-C modem interface, 2-12
Noise avoidance, 2-11
O
Offset tables, V-memory, B-3
Online indicator, 3-11
Online/Offline switch, 3-10
Operational test, 3-12
Index-2
P
Pin assignments
local line connector, 2-4
RS-232-C interface, 2-12
PLC configuration
programming, D-3
requirements, D-2
PLC programming, example, D-4–D-11
Power connections, 3-3
Power-on test, 3-12
Q
Quick reference, installation steps, 2-2–2-3
R
Rack mounting, 3-2
Receive indicator, 3-11
Relay Ladder Logic (RLL), example program,
D-5–D-11
Reset button, 3-10
S
Self-test button, 3-10
Spacing rules, network, 2-8–2-9
Specifications, A-4
Status indicator lights, 3-11
Subtests, diagnostic, 3-13–3-14
Switches
function, 3-10
location, 3-5
System configuration, B-2