GSK GSK983Ma, User Manual

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GSK983Ma Milling Machine Center CNC System User Manual
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Part 1 Programming
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3.10.6.2 The Memory of the User Macro Program Body
That one Macro program body is a kind of sub-program, which is used the same method with the
sub-program to store and compile it. The store capacity is specified together with the sub-program.
3.10.6.3 Macro Program Statement and NC Statement
The following block is called Macro program statement.
(i) Operation command (the = block included)
(ii) Controllable command (GOTO, DO or END block included)
(iii) Macro program call (G65, G66, G67 included, the block of the Macro program is called by
the G code)
The program block other than the Macro program statement is called NC statement.
The Macro program statement and NC statement are different as follows:
(i) Generally, the single block does not stop in the block mode.
(ii) The cutter compensation C is not regarded as “the block without moving”.
(iii) It is different between the statement performance time.
(a) When the Macro program statement occurs without the buffer block, the Macro program
statement can be performed after that block is executed.
For example:
N1 X1000 M00
； The block in performing
N2 #1100=1
；
Macro statement
The performance of the N2
Macro program statement
The performance of the N1
NC statement time
(b) The Macro program statement after the block of the buffering.
(I) When the cutter compensation C does not use.
The current block is performed while the next Macro program statement is performed, till to the
next NC statement.
For example: 3.2
N1 G01 X1000
；
Block in performing
N2 #1100=1 ； The Macro program statement is being performed.
N3 #1=10
；
The Macro program statement is being performed.
N4 X2000 ； Next NC statement