Detailed description
2.12 Block descriptions
Basic logic functions: PLC basic program solution line (P3 sl)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
183
Manual revolver switching
If a manual action is used to rotate the revolver, this information must be forwarded to the
tool management. The asynchronous transfer function of FC 8 must be used to transfer the
modified positions of the revolver. This must only occur once on the first manual rotation in
the sequence. In this case, the following parameterization of the asynchronous transfer is
needed via FC 8:
TaskIdent = 4
TaskIdentNo = channel
NewToolMag = Magazine number of the revolver
NewToolLoc = Original location of the tool
OldToolMag = Magazine no. buffer storage (spindle) = 9998
OldToolLoc = Buffer storage number of the spindle
Status = 1
This action also causes the same T command to be resent to the tool-management interface
if the previous T is programmed again.
Declaration of the function
STL representation
FUNCTION FC 7 :
VOID
//NAME :TM_REV
VAR_INPUT
Start: BOOL ;
ChgdRevNo: BYTE ;
END_VAR
VAR_OUTPUT
Ready: BOOL ;
Error : INT ;
END_VAR
BEGIN
END_FUNCTION
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