GSK GSK988TA, Manual

Page: 165 / 531

Chapter 2 G Commands
147
Ⅰ
Programming
Arc cosine
#i=ACOS[#j];
Execute arc cosine;
#j value is -1
～
1
Function range: 0° ～ 180°.
Tangent
#i=TAN[#j];
Execute tangent operation ;
Angle unit is degree
#j value cannot be 90, 270
Arc tangent
#i=ATAN[#j]/[#k];
Specify the lengths of two sides, execute the arc tangent,
#j is opposite with “/” to partition;
Square root
#i=SQRT[#j];
Execute square root operation;
#j cannot be less than zero
Absolute
value
#i=ABS[#j];
Execute absolute value operation;
Rounding #i=ROUND[#j]; Execute rounding operation;
In macro program, execute the rounding of one-digit of
No., in NC statement, execute the rounding of the next
digit of the least increment
FUP #i= FUP [#j]; Floating UP integer ;
In puls quantity, #i is more than or equal to #j
， in the
negative,#i is less than or equal to #j
FIX #i= FIX [#j]; Floating FIX integer;
In puls quantity, #i is less than or equal to #j
，
in the
negative,#i is more than or equal to #j
Natural
logarithm #i=LN[#j]; Execute natural logarithm ;
The system alarms when #j is zero or less than zero
Exponential
function #i=EXP[#j]; Execute #j exponent ;
#j value cannot be more than 80
OR #i=#j OR #k;
XOR #i=#j XOR #k;
AND
#i=#j AND #k;
Execute the binary logic operation of input data
#j, #k cannot be less than zero
When there are the decimal points in #j, #k, the decimal
parts are rounded
BCD to BIN
#i=BIN[#j];
Converse the decimal data into the binary;
The system alarms for the data which cannot the
converse
BIN to BCD #i=BCD[#j]; Converse the binary into the decimal
Command explanation:
（
1
）
operation sequence:
Priority Operator and function
5 " [" , "]"
4 "#"
3
"SIN", "SI", "ASIN", "AS", "COS", "CO", "ACOS", "AC", "TAN",
"TA", "ATAN", "AT", "SQRT", "SQ", "ABS", "AB", "ROUND",
"RO", "FIX", "FI", "FUP", "FU", "LN", "EXP", "EX", "BIN", "BI",
"BCD", "BC",