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ISO
ISO 4342:1985

ISO 4342:1985

Numerical control of machines — NC processor input — Basic part program reference language

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General Information

Status : Active

Standard Type : Main

Document No : ISO 4342:1985

Document Year : 1985

Pages : 278

Edition : 1

Section Volume : Physical device control (ISO/TC 184/SC 1.)

ICS : Numerically controlled machines (25.040.20)

Defines a higher-level symbolic part-programming language which is processed by a digital computer to produce a NC machine program. Annex A gives rules for representing the RL on punched cards; annex B contains syntax description on the reference language; a list of recommended synonyms is given in annex C; annex D includes an alphabetical list of major words and locations.