Siemens SIMATIC TIWAY 1 User Manual page 90

Decimal
Address
1–254
5.1.4 Active Command Codes In Each Mode
Figure 5–3 is a decision tree illustrating the command codes that are active in
each configurable mode. In addition to mode, the command tree asks whether
the major components have been configured with their associated configuration
commands.
Intended
Mode
MHIU
EHA
HIU
EHA
NM
Power up
MHIU
HIU
HOST COMMAND SET REFERENCE
Table 5–1 Secondary Addresses
Hexadecimal
Address
0 00
01–FE
255 FF
Adapter HIU Configured
Configured (Command 11)
(Command 20) and Initialized by
Network Manager
YES
NO
YES
NO
YES
NO
YES
YES
NO
NO
YES
YES
NO
NO
Figure 5–3 Active Command Tree
Usage
Reserved for special functions,
refer to individual commands.
Available for secondary device
addresses.
Reserved for special functions,
normally used to indicate all
secondary devices are to be
effected by the command.
Network Manager
Configured
(Command 30)
1–8, 21, FC–FF
1–8, 20–21. FC–FF
1, 2, 4–8, 21,FC–FF
20, 21,FC–FF
YES
21, 31–38, FC–FF
NO
21, 30–32, 34–38, FC–FF
20, 21 FC–FF
YES
1–2, 4–10, 12–1C, 21, 30–32, 31–38, FC–FF
NO
6–8, 10–1C, 21, 30–32, 34–38, FC–FF
YES
6–8, 10–1C, 21, 31–38, FC–FF
NO
6–8, 10–1C, 21, 30–32, 34–38, FC–FF
1–2, 4–10, 12–1C, 21, FC–FF
6–8, 10–1C, 21, FC–FF
20, 21, FC–FF
5–5
Active
Command
Codes
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