Siemens SINUMERIK 808D Parameter Manual

6.12 PLC machine data
6.12.1
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)
6.12.2 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)
6.12.3 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)
PLC user interface
6.12 PLC machine data
Parameter Manual
502 List Manual, 01/2017

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English