17: C
OORDINATE
C
ONVERSION
I
NSTRUCTIONS
17-2
FT1A S
MART
A
XIS
U
SER
’
S
M
ANUAL
FT9Y-B1382
Valid Data Types
CVXTY (Convert X to Y)
Applicable CPU Modules
Valid Devices
For the valid device address range, see pages 6-1 and 6-2
(Basic Vol.).
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 (TC or CC) is read out. When T (timer) or C (counter) is used as D1,
the data is written in as a preset value (TP or CP) which can be 0 through 65535.
S1 (Format number)
Select a format number 0 through 7 which have been set using the XYFS instruction. When an XYFS instruction with the corresponding format
number is not programmed, or when XYFS and CVXTY instructions of the same format number have different data type designations, a user
program execution error will result, turning on special internal relay M8004 and the ERR LED on the CPU module. For details about the user program
execution errors, see Chapter 4 “User Program Execution Errors” on page 4-21.
S2 (X value)
Enter a value for the X coordinate to convert, within the range specified in the XYFS instruction.
Valid Coordinates
Y
0
65535
65535
X
Y
0
32767
–32768
X
65535
W (word)
X
When a bit device 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 device such as T (timer), C (counter), or D (data register) is designated as Xn or Yn, 1 point is used.
I (integer)
X
D (double word)
—
L (long)
—
F (float)
—
When input is on, the X value designated by device S2 is converted into
corresponding Y value according to the linear relationship defined in the XYFS
instruction. Device S1 selects a format from a maximum of 8 XY conversion formats.
The conversion result is set to the device designated by D1.
CVXTY(*)
S1
*
S2
*****
D1
*****
FT1A-12
FT1A-24
FT1A-40
FT1A-48
FT1A-Touch
X
X
X
X
X
Device
Function
I
Q
M
R
T
C
D
Constant
Repeat
S1 (Source 1)
Format number
—
—
—
—
—
—
—
0 to 7
—
S2 (Source 2)
X value
X
X
X
X
X
X
X
0 to 65535
—
D1 (Destination 1)
Destination to store results
—
X
X
X
X
X
—
—
Содержание microsmart pentra
Страница 1: ...FT1A SERIES FC9Y B1382 Ladder Programming Manual ...
Страница 6: ...Preface 5 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 104: ...7 DATA COMPARISON INSTRUCTIONS 7 10 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 122: ...8 BINARY ARITHMETIC INSTRUCTIONS 8 18 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 138: ...10 SHIFT ROTATE INSTRUCTIONS 10 12 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 162: ...11 DATA CONVERSION INSTRUCTIONS 11 24 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 188: ...12 CALENDAR COMPARISON INSTRUCTIONS 12 26 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 198: ...15 REFRESH INSTRUCTIONS 15 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 202: ...16 INTERRUPT CONTROL INSTRUCTIONS 16 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 266: ...20 DUAL TEACHING TIMER INSTRUCTIONS 20 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 318: ...25 USER COMMUNICATION INSTRUCTIONS 25 22 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...