Common terminology of numerical control technology (3)

32) Machine Program (MachineProgram) In the automatic machining control system, a sequential instruction set written in an automatic control language and format. These instructions are recorded on the appropriate input medium and are fully operational.

33) End of Program (EndofProgram) Auxiliary function that indicates the end of workpiece machining. 34) The end function of the EndofData block. After the execution of all the commands in the block, the spindle function and other functions (such as the cooling function) are deleted.

35) After executing all the commands of the program pause (ProgromStop) block, delete the spindle function and other functions, and terminate the auxiliary functions of data processing after it.

36) Preparatory function (PreparatoryFunctton) enables the machine or control system to establish commands for the machining function mode.

37) A function (Miscellaneou SFunction) that controls the switching function of a machine or system.

38) ToolFunetion identifies or adjusts the tool according to the corresponding format specification.

39) Feed function (FeedFunction) defines the command of the feed speed specification.

40) Spindle Speed ​​Function (SpindleSpeedFunction) defines the command of the spindle speed specification.

41) Feed Hold (FeedHold) The function of temporarily interrupting the feed during the execution of the machining program.

42) ToolPath The path taken by the specified point on the cutting tool.

43) A feature of the Zero Offset CNC system. It allows the origin of the CNC measuring system to move relative to the machine zero point within the specified range, but its permanent zero point is present in the CNC system.

44) Tool Offset The relative displacement applied to the machine axis on all or a specified part of a machining program. The direction of displacement of the axis is determined by the positive and negative of the offset value.

45) Tool length offset (ToolLengthOffset) in the tool length direction. 46) Tool radius offset (ToolRadlusOffseO) tool offset in the two coordinate directions.

47) Tool radius compensation (CutterCompensation) is the displacement perpendicular to the tool path to correct the difference between the actual tool radius and the programmed tool radius.

Previous page next page

Composite Pipe

Composite Pipe,Plastic Pipe,PPR Fitting for PPR Pipe

M Profile Press Fittings Co., Ltd. , http://www.nspipefitting.com