GSK GSK988TA, Manual

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GSK988TA/GSK988TA1/GSK988TB Turning Center CNC System User Manual 【 Programming & Operation 】
18
Ⅰ
Programming
Each block can be up to 256 characters, including skip character, block number, code,
space, end character of block“;”;
（
4
）
The system automatically ignores the content with small bracket “(”,“)”.
Explanations of program annotation:
Note: The annotation of program home as the total annotation of a program is displayed in the program
catalog window, the created program automatically creates the small brackets“(”, “)”, if they are
deleted, the system has no them and they can be replaced by “;”.
Sprit(/) explanations:
Slash sign (/) explanations:
Note 1
：
When the slash sign (/) is taken as a skip sign, it is placed at the beginning of a block. When it is
placed at other places and the skip switch is open, the messages between the slant and EOB
code are ignored. Example: U10. G00/04
； when the skip switch is open, the system executes U10.
G00;(G00 U10.); when the skip switch is closed, it executes U10. G0004;(G04 U10.);
Note 2
：
When the cycle code buffer is executed and the block is read to the buffer memory from the
memory, the system ensures the skip function is valid. After the block is read into the buffer
memory, even if the skip switch state is changed, the block read into the buffer is not influenced;
Note 3 ： The slash (/) symbol in <Expression> (closed in the brackets[]) and that at the right of assignment
statement “=” are taken as a division operator, which is not taken as a skip symbol.
3. Parameters relevant with a block number:
（
1
）
Automatically creates a block number
：
The user can set the system automatically creates a block number by No.0000 bit5(SEQ);
（
2
）
The user can set a interval value by No.3216 when the system automatically creates bock
numbers.
1.5.3 Word
1. Format: a number. There must not be a space between address and number.
Presently, the system permissively input addresses: G, M, S, T, F, X, Y, Z, U, V, W, P, Q, I, J, K,
R, L, A, B, C, H, N, O
，
and will add other.
Code number range following address is referred to the following table.
Table 1-5-1 word and key word table A
Address
Function mm input Inch input Related G
codes
O
Program name
0
～
9999 0
～
9999
N
Line label
0
～
99999 0
～
99999
G Preparatory function See G command explanation See G command explanation
M
Miscellaneous function
0
～
9999 0
～
9999
（
G96
）
0
～
32767 (m/min)
（
G96
）
0
～
3276
（
feet/min
）
S
Spindle speed
（ G97 ） 0 ～ 32767 (r/min) （ G97 ） 0 ～ 32767 (r/min)
T Tool offset 0000 ～ 9999 0000 ～ 9999
（
ISB system
）
0 ． 00 １～ 60000 （ mm/min ）
（
ISB system
）
0.00001 ～ 2400 ( inch/min)
F
Feedrate per minute
（
G98
）
（ ISC system ）
0 ． 00 １～ 24000 (mm/min)
（ ISC system ）
0.0001 ～ 9600 (inch/min)
G98