Plc Machine Data - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

6.5

PLC machine data

Note
The following tables list the PLC machine data used in the default PLC applications. The machine data not listed below is
reserved for the manufacturer.
USER_DATA_INT
MD14510 PLC interface
address
Machine data -
Integer
14510[12] DB4500.DBW24 -
14510[13] DB4500.DBW26 0.1 s
14510[15] DB4500.DBW30 0.1 s
14510[16] DB4500.DBW32 0.1 s
14510[17] DB4500.DBW34 0.1 s
14510[18] DB4500.DBW36 0.1 s
14510[20] DB4500.DBW40 -
14510[21] DB4500.DBW42 0.1 s
14510[22] DB4500.DBW44 0.1 s
14510[24] DB4500.DBW48 1 min
14510[25] DB4500.DBW50 0.01 s
USER_DATA_HEX
MD14512 PLC interface address
Machine data - Hex
14512[16] Bit 1 DB4500.DBX1016.1
Bit 2 DB4500.DBX1016.2
Bit 3 DB4500.DBX1016.3
Bit 7 DB4500.DBX1016.7
14512[17] Bit 0 DB4500.DBX1017.0
Bit 1 DB4500.DBX1017.1
Bit 2 DB4500.DBX1017.2
Bit 3 DB4500.DBX1017.3
14512[18] Bit 2 DB4500.DBX1018.2
Bit 4 DB4500.DBX1018.4
Bit 5 DB4500.DBX1018.5
Bit 6 DB4500.DBX1018.6
Bit 7 DB4500.DBX1018.7
14512[19] Bit 1 DB4500.DBX1019.1
Bit 2 DB4500.DBX1019.2
Bit 4 DB4500.DBX1019.4
Bit 7 DB4500.DBX1019.7
14512[20] Bit 0 DB4500.DBX1020.0
138
Unit Range
0 to 1
5 to 200
5 to 30
1 to 30
5 to 30
1 to 30
2 to 64
5 to 30
30 to 200
5 to 300
100 to 2000
Function
Function of chip conveyor (milling)
Function of safety door (milling)
When the function of safety door is active, it can be triggered by M01/M02
(milling)
Handwheel assignment with the MCP/HMI
Turret (turning); tool magazine (milling)
Clamping function (turning)
Tail stock function (turning)
Selection between handwheel and hand-held unit (0: handwheel; 1: hand-
held unit)
Automatic lubrication at power-on
External signal for spindle stop
Fixed spindle direction
The hardware limit is independent from a PLC program
Each feed axis has a hardware limit switch (activated when Bit 6 = 0)
Function of spindle braking
Password clearing by power-on (0: delete the password; 1: do not delete
the password)
Spindle speed selection in "JOG" mode (0: select the speed set in
MD32020; 1: select the speed set last time)
Manual machine function (this function becomes active if you have in-
stalled licensed turning machine system and called it with a PLC subrou-
tine)
Grey coded switch (0: spindle override controlled by the grey code; 1:
spindle override controlled by triggering user keys)
Function
Layout of the traverse keys
Time for spindle braking
Spindle override 50% key holding on time defined
Spindle override 100% key holding on time defined
Feedrate override 0% key holding on time defined
Feedrate override 100% key holding on time defined
Maximum number of tools
Turret clamping time
Monitoring time when searching for tools
Lubrication interval
Lubrication duration
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018