YASKAWA FS100 - Page 18

1 Outline of INFORM
FS100 1.4 Registration of Expression
1-9
Data
The data type of the expression is indicated. The following types of data
can be registered.
• Constant (byte type, integer type, double-precision type, and real-
number type)
• Byte type variable (B, B[], LB, and LB[])
Integer type variable (I, I[], LI, and LI[])
• Double-precision type variable (D, D[], LD, and LD[])
• Real-number type variable (R, R[], LR, and LR[])
Move the cursor to the desired position, and press [SELECT] to enter
the numeric value input status. Change the numeric value of the con-
stant data and the variable number.
Change the data type by using the mData type selection icon.
Data type selection icon
Change the data type in the following manner.
Move the cursor to the data type to be changed, and press [SELECT].
A dialog box with the selectable data types is displayed. Move the cur-
sor to the data type to be selected and press [SELECT].
Ending parentheses
Move the cursor to the parentheses and press [SELECT]. Each time
[SELECT] is pressed, three types of parentheses show up in the follow-
ing order.
Operator
Move the cursor to the operator to be changed and press [SELECT].
The operator selection dialog box is displayed. Move the cursor to the
operator to be selected and press [SELECT].
< Example of the DETAIL EDIT display for expression >
B003 -
( B004 + B005 ) *SET B000 ( B001 + B002 ) / B006
Result stored destination Expression
Data01 Data02 Data03 Data04 Data05 Data06
EXPRESSION ( DATA SEL.TYPE ) OPERATOR
JOB
EDIT
DISPLAY
UTILITY
Main Menu Short Cut
DETAIL EDIT
DATA01
DATA02
DATA03
DATA04
DATA05
DATA06
(
B001
B002
B003
B004
B005
B006
+
/
-
+
*
)
)
(
=>
( B001 + B002 ) / B003 - ( B004 + B005 ) * B006