Nesting Of Customized; Special Function - HEIDENHAIN TNC 151 Q Mounting Instructions

Contouring control
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For the customized
macro "Bolt
hole circle"
in section 9.4, the following
dialogues must be stored
within the EPROM.
Dialogue No. 0
BOLT HQLE CIRCLE
Dialogue No. 1
NUMBER
OF HOLES
Dialogue No. 2
RADIUS
Dialogue No. 3
X-COORDINATE
Dialogue No. 4
Y-COORDINATE
Dialogue No. 5
SET-UP CLEARANCE
Dialogue No. 6
TOTAL
HOLE DEPTH
Dialogue No. 7
FEED RATE
If the dialogues have not been stored within
the EPROM, the following
texts, which have been stored by
HEIDENHAIN
in the standard PLC-EPROM,
can be called-up.
0
User Cycl
1
Cycl parameter 1
2
Cycl parameter 2
to . . .
14
Cycle parameter 14
The cycle designation
may comprise 14 characters and 32 characters for parameter designations.
9.6
Nesting of customized
macros
Further macros can be called-up within a customized
macro. A maximum
of 4 nesting levels is possible.
9.7
Special function
of program parameters
The tool radius of the last tool call is stored under variable parameter 0108. With this, the last tool radius
can be used for parameter calculation
and comparison.
The variable parameter 0108 can therefore,
not be defined by Q-DEF in the NC-program.
0108 contains exclusively
the tool radius.
0110 for M-functions
which were output
last
1 = no M-function
output
0 = MO38 output
1 = M04. output
2 = MO51 after MO3
3 = MO51 after MO4
Q113 mm/inch execution
Program parameter Q113 signifies whether .the program is written
in mm or inch. This parameter is set
after pres'sing the
q
BM -key and selection of the program.
NR
Selected program has been programmed
in mm: 0113
= 0
Selected Iprogram has been programmed
in inch: Q113 = 1
Program Iparameter is used if Q-parameter
programs are to be executed in both mm and inch modes.
Depending on parameter 0113, certain Q-parameters
(e. g. the number of repetitions
for conditional
jumps) can be converted for execution
in inch.
1
91
I

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