HEIDENHAIN SW 68894x-02 - Manual (Page 566)

566 Organization mode of operation
8.3 T
ransf
er  M functions are left unchanged.
 Calling ICP contours: When an ICP contour is called, the converter
prefixes "CONV_..." to the name.
 Calling DIN cycles: When a DIN cycle is called, the converter
prefixes "CONV_..." to the name.
Converting DIN programs
DIN/ISO programs not only have new solutions for tool management,
technology data, etc., but also for contour description and variable
programming.
Remember the following when converting DIN/ISO programs of the
MANUALplus 4110 :
 Tool call: The loading of the T number depends on whether the
program is a "multifix program" (2-digit T number) or "turret program"
(4-digit T number).
 2-digit T number: The T number is loaded as "ID" and entered as
the T number "T1".
 4-digit T number (Tddpp): The first two digits of the T number (dd)
are loaded as "ID" and the last two (pp) as "T".
 Workpiece-blank definition: A G20/G21 workpiece-blank
definition of the MANUALplus 4110 becomes an AUXILIARY
BLANK on the CNC PILOT 640.
 Contour descriptions: In MANUALplus 4110 programs, the fixed
cycles are followed by the contour description. During conversion
the contour description is converted to an AUXILIARY CONTOUR.
The associated cycle in the MACHINING section then refers to this
auxiliary contour.
 Variable programming: Variable accesses to tool data, machine
dimensions, D compensation values, parameter data and events
cannot be converted. These program sequences have to be
adapted.
 M functions are left unchanged.
 Inches or metric: The converter cannot detect the unit of measure
of the MANUALplus 4110 program. Consequently, no unit of
measure is entered in the target program. This has to be completed
by the user.
HEIDENHAIN recommends adapting converted NC
programs to the circumstances of the CNC PILOT and
then testing them before using them for production.