EasyManuals Logo

Siemens SINUMERIK 840D Function Manual

Siemens SINUMERIK 840D
2184 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #1192 background imageLoading...
Page #1192 background image
Detailed description
2.12 Block descriptions
Basic logic functions: PLC Basic program powerline (P3 pl)
208 Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Warning
If several block calls (FC 15, FC 16, FC 18) are programmed for the same axis/spindle in the
PLC user program, then the functions concerned must be interlocked by conditional calls in
the user program.
The conditional call of a started block (parameter Start or Stop = TRUE) must be called
cyclically until the signal state of output parameter "Active" or "InPos" changes from 1 to 0.
Error identifiers
If a function could not be executed, this is indicated by the "Error" status parameter being set
to 'logical 1'. The error cause is coded at block output "State".
For listing of error identifiers see table in the chapter Block description,
"FC 18: SpinCtrl Spindle control".
Declaration of the function
FUNCTION FC 15: VOID
//POS_AX
VAR_INPUT
Start: BOOL ;
AxisNo: INT ;
IC: BOOL ;
Inch: BOOL ;
HWheelOv: BOOL ;
Pos: REAL;
FRate: REAL;
END_VAR
VAR_OUTPUT
InPos: BOOL ;
Active: BOOL ;
StartErr: BOOL ;
Error : BOOL ;
END_VAR

Table of Contents

Other manuals for Siemens SINUMERIK 840D

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Siemens SINUMERIK 840D and is the answer not in the manual?

Siemens SINUMERIK 840D Specifications

General IconGeneral
SeriesSINUMERIK 840D
AxesUp to 31
ChannelsUp to 10
Operating SystemWindows-based
Power Supply24 V DC
Control Unit TypeCNC
InterfaceEthernet, PROFIBUS
DisplayTFT color display
InterpolationSpline
PLCIntegrated PLC
Data StorageCompactFlash, USB

Related product manuals