GSK GSK980TDc, Руководство пользователя

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GSK980TDc Turning CNC System User Manual
14
Ⅰ
Progra
mming
Address Command value range Function meaning Unit
Q
0
～
9999
End block number of finishing in
the compound cycle
0
～
9999999 Z circle movement in G74, G75 Relevant to IS-B, IS-C
1
～
9999999 First cut-in depth in G76 Relevant to IS-B, IS-C
1 ～ 9999999 Min. cut-in depth in G76 Relevant to IS-B, IS-C
0
～
360000
Offset angle between one-turn
signal and starting point of thread
cutting at the initial angle in G32
0 ～ 9999
Angle between long axis of the
ellipse and Z in G6.2, G6.3
0 ～ 9999
Angle between long axis of the
ellipse and Z in G7.2, G7.3
A
0 ～ 99999999
Length of long radius of ellipse in
G6.2, G6.3
Relevant to IS-B, IS-C
B
0 ～ 99999999
Length of short radius of ellipse in
G6.2, G6.3
Relevant to IS-B, IS-C
H
01 ～ 99 Operand in G65
Block
A block which is basic unit of CNC program consists of a sequence of words, ending with “;” or
“*” . There is the character “;” or “*” between blocks. “;” is used to separate blocks in the manual as
follows:
/ N0030 G0 X20 Z30 ;
One block may be with a number of words or only with “; ”ending character(EOB) instead of
words. There must be one or more blank space between many words.
There is only one for other addresses except for N, G, S, T, H, L in one block, otherwise the
system alarms. The last word in the same address is valid when there are more N, G, S, T, H, L in the
same block. The last G code is valid when there are more G codes which are in the same group in
one block.
Block number
A block number consists of an address N and its following 4-digit: N0000
～
N9999, and the
leading zero can be omitted. The block number must be at the beginning of block, otherwise the block
is invalid.
The block number can be omitted, but there must be the block number when the program
calls/skips the target block. The increment of block number is at will and it better to increase or
decrease the sequence of block number in order to conveniently search and analyze programs.
When
“Automatic number”
in the switch window is set to “ON”, block numbers will be
automatically created incrementally and their increment is defined by N
o
.42.
End of block
Block number
Block skip