HEIDENHAIN TNC 620 (81760x-02) ISO programming - Manual (Page 291)

Principle and overview of functions 9.1
9
TNC 620 | User's ManualDIN/ISO Programming | 2/2015
291
QS parameters (the
S
stands for string) are also available on the
TNC and enable you to process texts.
Parameter
type Parameter range Meaning
QS
parameters
Parameters effect all programs in the TNC memory
0 - 99 Parameters for
users
100 - 199 Parameters for system information on the TNC that can be read by the
NC programs of the user or by cycles
200 - 1199 Parameters for HEIDENHAIN cycles
1200 - 1399 Parameters providing feedback to the user's NC program with cycles of
the machine tool builder or a third party provider
1400 - 1599 Parameters for cycles of machine tool builder or third party provider
1600 - 1999 Parameters for
users
You gain maximum safety for your applications by
using only parameter ranges recommended for the
user in your NC programs.
Please note that the specified use of the parameter
ranges is recommended by HEIDENHAIN but cannot
be ensured.
Machine tool builder or third party functions may still
cause overlaps with the user's NC program. In this
regard, please observe the machine manual or third-
party documentation.