Siemens SINUMERIK 840Di Function Manual page 1110

Detailed description
2.12 Block descriptions
Declaration
FUNCTION FC 15: VOID
VAR_INPUT
END_VAR
VAR_OUTPUT
END_VAR
Description of formal parameters
The table below lists all formal parameters of the POS_AX function:
Signal
Start
AxisNo
IC
Inch
HWheelOv
Pos
FRate
InPos
Active
2-198
Start:
AxisNo:
IC:
Inch:
HWheelOv:
Pos:
FRate:
InPos:
Active:
StartErr:
Error :
I/O Type
I Bool
I Byte
I Bool
I Bool
I Bool
I Real
I Real
Q Bool
Q Bool
//POS_AX
BOOL ;
INT ;
BOOL ;
BOOL ;
BOOL ;
REAL;
REAL;
BOOL ;
BOOL ;
BOOL ;
BOOL ;
Value range
1 - 31
∓ 0,1469368 I -38 to
∓ 0,1701412 I +39
∓ 0,1469368 I -38 to
∓ 0,1701412 I +39
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
Remarks
No. of axis to be traversed
0 = Absolute
1 = Incremental
0 = mm
1 = Inch
1 = Handwheel override
Position of
linear axis: mm
Rotary axis: Degr.
Feedrate of
linear axis: mm/min
Rotary axis: rev/min
1 = In position
1 = Active
Power Line Basic PLC Program (P3)