Beckhoff KL6811 Documentation page 47

R6: Diagnostic register
In a later firmware version, the diagnostic register will be used to provide diagnostic information about the
state of the DALI master terminal.
R7: Command register
This register can be used to transfer commands to the DALI master terminal.
R8: Terminal description
Register R8 contains the terminal identifier in hexadecimal coding: 0x1A9B (6811
R9: Firmware version
Register R9 contains the firmware revision level of the terminal in hexadecimal coding, e. g. 0x3144 (12612
).
dec
R10: Shift register length
0x0118
R11: Number of signal channels
0x0118
R12: Minimum data length
0x1818
R13: Data type
Register R13 contains the data type of the Bus Terminal. 0x0004 represents a special function.
R15: Alignment register
R16: Hardware version number
Register R16 contains the hardware revision level of the terminal in hexadecimal coding, e.g. 0x0000 (0
User register
The user registers of the terminal can be written by the user program in order to change the characteristics
of the terminal at run-time.
R31: Code word register
• If you write values into the user registers without previously having entered the user code word
(0x1235) in the code word register, these values are only stored in the RAM registers, but not in the
EPROM registers and are therefore lost if the terminal is restarted.
• If you write values into the user registers and have previously entered the user code word (0x1235) in
the code word register, these values are stored in the RAM registers and in the EPROM registers and
are therefore retained if the terminal is restarted.
The code word is reset if the terminal is restarted.
R32: Feature register
The feature register specifies the terminal's operating mode.
KL6811 Version: 2.0.0
Access from the user program
)
dec
).
dec
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