Yaskawa MP940 - Manual (Page 34)

2.3 Function Lists
2-11
2
Se-
quence
Com-
mands TAN TANGENT TAN(MF － )；
TAN(45.0)； Obtains the tangent of the real number
(deg), and returns a real value.
ASN ARC SINE ASN(MF － )；
ASN(90.0)； Obtains the arc sine of the real number
(deg), and returns a real value.
ACS ARC COSINE ACS(MF － )；
ACS（90.0); Obtains the arc cosine of the real number
(deg), and returns a real value.
ATN ARC TANGENT ATN(MW － )；
ATN（45）； Obtains the arc tangent of the integer or
real number (deg), and returns a real
value.
SQT SQUARE ROOT SQT(MW － )；
SQT(100)； Obtains the square root of the integer or
real number, and returns a real value.
BIN BCD-TO-BINARY BIN (MW － ); Converts BCD data to binary data.
BCD BINARY-TO-BCD BCD (MW － ); Converts binary data to BCD data.
== MATCH IF MW － == MW － ;
WHILE MW － == MW － ; Used in an IF or WHILE conditional
expression. If the left side and right side
match, the condition is “true."
<> MISMATCH IF MW － <> MW － ;
WHILE MW － <> MW － ; Used in an IF or WHILE conditional
expression. If the left side and right side
do not match, the condition is “true."
> GREATER THAN IF MW － > MW － ;
WHILE MW － > MW － ;
Used in an IF or WHILE conditional
expression. If the left side is greater than
the right side, the condition is “true."
< LESS THAN IF MW － < MW － ;
WHILE MW － < MW － ; Used in an IF or WHILE conditional
expression. If the left side is less than the
right side, the condition is “true."
>= GREATER THAN
OR EQUAL TO IF MW － >= MW － ;
WHILE MW － >= MW － ; Used in an IF or WHILE conditional
expression. If the left side is greater than
or equal to the right side, the condition is
“true."
<= LESS THAN OR
EQUAL TO IF MW － <= MW － ;
WHILE MW － <= MW － ; Used in an IF or WHILE conditional
expression. If the left side is less than or
equal to the right side, the condition is
“true."
SFR RIGHT SHIFT SFR MB － N － W － ; Shifts only the designated number of
word variables to the right.
SFL LEFT SHIFT SFL MB － N － W － ; Shifts only the designated number of
word variables to the left.
BLK BLOCK MOVE BLK MW － MW － W － ; Moves the block (constant designation)
beginning with the designated bit (word)
variable.
CLR CLEAR CLR MB － W － ; Sets the number of constants specified in
the variable group beginning with the
designated bit (word) variable to OFF
(“0").
Classifi-
cation
Command Name Programming Format Function/Meaning