19: C
OORDINATE
C
ONVERSION
I
NSTRUCTIONS
19-2
« FC4A M
ICRO
S
MART
U
SER
’
S
M
ANUAL
»
Xn (X value), Yn (Y value)
Enter values for the X and Y coordinates. Three different data ranges are available depending on the system program
version and the data type.
Valid Data Types
CVXTY (Convert X to Y)
Applicable CPU Modules
Valid Operands
For the valid operand number range, see pages 6-1 and 6-2.
▲
Internal relays M0 through M1277 can be designated as D1. Special internal relays cannot be designated as D1.
When T (timer) or C (counter) is used as S2, the timer/counter current value is read out. When T (timer) or C (counter) is
used as D1, the data is written in as a preset value which can be 0 through 65535.
System Program
Old System Program Versions
Upgraded System Program Versions
Data Type
Integer
Word
Integer
Xn (X value)
0 to 32767
0 to 65535
0 to 65535
Yn (Y value)
–32768 to 32767
0 to 65535
–32768 to 32767
Valid Coordinates
W (word)
I (integer)
W
X
FC4A-C10R2/C
FC4A-C16R2/C
FC4A-C24R2/C
FC4A-D20K3/S3
FC4A-D20RK1/RS1 & FC4A-D40K3/S3
—
—
X
X
X
Operand
Function
I
Q
M
R
T
C
D
Constant
Repeat
S1 (Source 1)
Format number
—
—
—
—
—
—
—
0 to 5
—
S2 (Source 2)
X value
X
X
X
X
X
X
X
0 to 32767
0 to 65535
—
D1 (Destination 1)
Destination to store results
—
X
▲
X
X
X
X
—
—
Y
0
32767
–32768
X
If the X value becomes nega-
tive, a user program execution
error will result, turning on spe-
cial internal relay M8004 and
the ERR LED.
32767
Y
0
65535
65535
X
Y
0
32767
–32768
X
65535
When a bit operand such as I (input), Q (output), M (internal relay), or R (shift register) is
designated as Xn or Yn, 16 points are used.
When a word operand such as T (timer), C (counter), or D (data register) is designated as Xn
or Yn, 1 point is used.
When input is on, the X value designated by operand S2 is conver ted
into corresponding Y value according to the linear relationship defined in
the XYFS instruction. Operand S1 selects a format from a maximum of
six XY conversion formats. The conversion result is set to the operand
designated by D1.
CVXTY(*)
S1
*
S2
*****
D1
*****
Содержание FC4A-C10R2
Страница 1: ...FC4A SERIES Micro Programmable Logic Controller User s Manual FC9Y B812 ...
Страница 6: ...PREFACE 4 FC4A MICROSMART USER S MANUAL ...
Страница 94: ...2 MODULE SPECIFICATIONS 2 74 FC4A MICROSMART USER S MANUAL ...
Страница 184: ...6 ALLOCATION NUMBERS 6 20 FC4A MICROSMART USER S MANUAL ...
Страница 218: ...8 ADVANCED INSTRUCTIONS 8 8 FC4A MICROSMART USER S MANUAL ...
Страница 240: ...11 BINARY ARITHMETIC INSTRUCTIONS 11 8 FC4A MICROSMART USER S MANUAL ...
Страница 244: ...12 BOOLEAN COMPUTATION INSTRUCTIONS 12 4 FC4A MICROSMART USER S MANUAL ...
Страница 252: ...13 SHIFT ROTATE INSTRUCTIONS 13 8 FC4A MICROSMART USER S MANUAL ...
Страница 274: ...15 WEEK PROGRAMMER INSTRUCTIONS 15 8 FC4A MICROSMART USER S MANUAL ...
Страница 378: ...22 DUAL TEACHING TIMER INSTRUCTIONS 22 4 FC4A MICROSMART USER S MANUAL ...
Страница 386: ...23 INTELLIGENT MODULE ACCESS INSTRUCTIONS 23 8 FC4A MICROSMART USER S MANUAL ...
Страница 408: ...24 ANALOG I O CONTROL 24 22 FC4A MICROSMART USER S MANUAL ...
Страница 426: ...26 COMPUTER LINK COMMUNICATION 26 6 FC4A MICROSMART USER S MANUAL ...