Siemens SINUMERIK 840D sl Function Manual page 1496

Detailed description
2.12 Block descriptions
Direction keys rapid traverse override
The transfer is dependent upon the selected axis. The associated interface bits are deleted
for axes, which are not selected.
Source:
MCP - Key
Direction key +
Direction key -
Rapid traverse override
Direction key +
Direction key -
Rapid traverse override
Direction key +
Direction key -
Rapid traverse override
Source:
MCP - Key
Direction key +
Direction key -
Rapid traverse override
Override
Source:
MCP - Switch
Feedrate override
Source:
MCP - Switch
Feedrate override
Spindle override
222
Destination:
Interface DB (parameter ChanNo)
DB21, ... DBX12.7
DB21, ... DBX12.6
DB21, ... DBX12.5
DB21, ... DBX16.7
DB21, ... DBX16.6
DB21, ... DBX16.5
DB21, ... DBX20.7
DB21, ... DBX20.6
DB21, ... DBX20.5
Destination:
Interface DB (all axis DBs)
DB31, ... DBX4.7
DB31, ... DBX4.6
DB31, ... DBX4.5
Destination:
Interface DB (parameter ChanNo)
DB21, ... DBB4
Destination:
Interface DB (all axis DBs)
DB31, ... DBB0 (selected axis number) The feed
override of the 1st MCP is applied to all axes.
DB31, ... DBB19 (parameter SpindleIFNo)
Basic logic functions: PLC basic program solution line (P3 sl)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0