Siemens SINUMERIK 808D ADVANCED

Commissioning Manual
01/2017
455
5006
5007 Synchro-
nism over-
ride is
factored in
5008
(grinding)
Active special axis
Axis 6
Axis 5
Axis 4
Axis 3
Axis 2
Axis 1
17.11
PLC machine data
17.11.1
INT values (MD 14510 USER_DATA_INT)
DB4500
Signals from NCK [r16]
NCK -> PLC interface
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0
Int value (WORD/2 byte)
2
Int value (WORD/2 byte)
4
Int value (WORD/2 byte)
6
Int value (WORD/2 byte)
...
...
60
Int value (WORD/2 byte)
62
Int value (WORD/2 byte)
17.11.2
HEX values (MD 14512 USER_DATA_HEX)
DB4500
Signals from NCK [r8]
NCK -> PLC interface
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
1000
Hex value (BYTE)
1001
Hex value (BYTE)
1002
Hex value (BYTE)
1003
Hex value (BYTE)
... ...
1030
Hex value (BYTE)
1031
Hex value (BYTE)
17.11.3
FLOAT values (MD 14514 USER_DATA_FLOAT)
DB4500
Signals from NCK [r32]
NCK -> PLC interface
Byte
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
2000
Float value (REAL/4 byte)
2004 Float value (REAL/4 byte)
2008
Float value (REAL/4 byte)
2012
Float value (REAL/4 byte)
2016
Float value (REAL/4 byte)
2020
Float value (REAL/4 byte)
2024
Float value (REAL/4 byte)
2028
Float value (REAL/4 byte)