Interbus 75/176
3 842 530 344/2014-05, MIT: ID 40, Bosch Rexroth AG
8.6 SLK address table
The address information is start addresses for the data areas described in Chapter 5 “SLK storage” and are needed
for data exchange via Interbus. The ID 40 system supports the bytes data format (unsigned char or UNSIGNED8).
The application can implement more complex data formats.
Table 24: SLK address table
Segment Addresses Data format Access* Meaning
0x0000
MDT user data area
0x00000000 Area length (byte number) depending on MDT
type, see Chapter 4.1 “ID 40/MDT storage”
rd/wr Area for user-specific data, not interpreted
by system
0x0001
- Reserved -
0x0002
MDT register area
0x00020000 High byte, low byte rd/rst MDT status
0x00020002 High byte, low byte rd/wr MDT pointer 1
0x00020004 High byte, low byte rd/wr MDT pointer 2
0x00020006 High byte, low byte rd/wr MDT pointer 3
0x00020008 Highest byte - lowest byte rd only MDT ID code, 4-digit
0x0002000C High byte, low byte start address rd/wr MDT formatting
The MDT memory is overwritten with the for-
matting value starting with the start address.
See Chapter 5.2.5 “MDT formatting”
0x0002000E High byte, low byte length (byte count)
0x00020010 Byte formatting value
0x00020011 - Reserved -
0x00020012 High byte, low byte rd only Internal MDT work pointer
(for diagnostic purposes only)
0x00020014 rd only MDT software version number
0x00020015 - Reserved -
0x0003
SLK register area
0x00030000 Byte rd only Actual link state
0x00030001 Byte rd/wr Commanded link state
0x00030002 Byte rd/wr Auto mode configuration
0x00030003 Byte rd/wr SLK operative flag
0x00030004 Highest byte - lowest byte rd/wr MDT counter, 4-digit
0x00030008 16 bytes ASCII rd only SLK device name
0x00030018 Highest byte - lowest byte rd only SLK software version, 4-digit version ID
0x0003001C High byte, low byte rd/wr MDT pointer 1 Look Ahead Control register
0x0003001E High byte, low byte rd/wr MDT pointer 2 Look Ahead Control register
0x00030020 High byte, low byte rd/wr MDT pointer 3 Look Ahead Control register
* rd only Read only, no writing possible.
rd/wr Read and write access.
rst Register is reset by writing any value.
none No access.
PROOF COPY 1 | 20.05.2014 | FOR INTERNAL USE ONLY
ENGLISH
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