Fc19: Mcp_Ifm - Transfer Of Mcp Signals To Interface - Siemens SINUMERIK 840D sl Function Manual

P3: Basic PLC program for SINUMERIK 840D sl
13.17 Block descriptions
Example 4: Traverse indexing axis
CALL FC18(
Funct
Example 5: Position axes
CALL FC18(
13.17.23

FC19: MCP_IFM - transfer of MCP signals to interface

Function
The block FC19 (MCP_IFM, M variant, e.g. MCP 483) is used for transferring data from the
machine control panel to the NC/PLC interface:
● Modes
● Axis selections
● WCS/MCS switchover commands
● Traversing keys
1030
InPos := M112.0,
Error := M113.0,
State := MB114);
Start := M100.0,
Stop := FALSE,
:=B#16#4,
Mode := B#16#0,
AxisNo := 4,
Pos := MD104,
FRate := MD108,
InPos := M112.0,
Error := M113.0,
State := MB114);
Start := M100.0,
Stop := FALSE,
Funct := B#16#5,
Mode := B#16#1,
AxisNo := 6,
Pos := MD104,
FRate := MD108,
InPos := M112.0,
Error := M113.0,
State := MB114);
//Not used
//Traverse indexing axis
//Position absolutely
//Default setting in REAL: 1.0;2.0;..
//Not used
//Position axes
//Position incrementally
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions