Hex Values (Md 14512 User_Data_Hex); Float Values (Md 14514 User_Data_Float); User Alarm: Configuring (Md 14516 User_Data_Plc_Alarm) - Siemens SINUMERIK 808D ADVANCED Operating Instructions Manual

5.10.2

HEX values (MD 14512 USER_DATA_HEX)

DB4500 Signals from NCK [r8]
NCK -> PLC interface
Byte Bit 7
1000
1001
1002
1003
...
1030
1031
5.10.3

FLOAT values (MD 14514 USER_DATA_FLOAT)

DB4500 Signals from NCK [r32]
NCK -> PLC interface
Byte Bit 7
2000
2004
2008
2012
2016
2020
2024
2028
5.10.4

User alarm: Configuring (MD 14516 USER_DATA_PLC_ALARM)

DB4500 Signals from NCK [r8]
NCK -> PLC interface
Byte Bit 7
3000
3001
3002
...
3247
Note
You can refer to SINUMERIK 808D ADVANCED Commissioning Manual for the information
about how to configure the user alarms.
Siemens Controls
Parameter Manual
Operating Instructions, 08/2013, 6FC5397-8EP40-0BA0
Bit 6 Bit 5
Bit 6 Bit 5
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Float value (REAL/4 byte)
Bit 6 Bit 5
Alarm response/cancel criteria, alarm 700000
Alarm response/cancel criteria, alarm 700001
Alarm response/cancel criteria, alarm 700002
Alarm response/cancel criteria, alarm 700247
Bit 4 Bit 3
Hex value (BYTE)
Hex value (BYTE)
Hex value (BYTE)
Hex value (BYTE)
...
Hex value (BYTE)
Hex value (BYTE)
Bit 4 Bit 3
Bit 4 Bit 3
...
PLC User Interface
5.10 PLC machine data
Bit 2 Bit 1
Bit 2 Bit 1
Bit 2 Bit 1
Bit 0
Bit 0
Bit 0
453