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ANUAL
FT9Y-B1378
13-29
13: S
CRIPTS
Data type conversions
Example 7.16
Convert BCD to binary
Script
Operation Description
Converts the BCD value in D0100 to a binary value and stores it in D0200.
For example, if the BCD value 10 (16 as a binary value) is stored in D0100, 10 (binary value) is stored in D0200.
Example 7.17
Convert binary to BCD
Script
Operation Description
Converts the binary value in D0100 to a BCD value and stores it in D0200.
For example, if the binary value 16 (10 as a BCD value) is stored in D0100, 16 (BCD value) is stored in D0200.
Example 7.18
Convert float to binary
Script
Operation Description
Converts the float value in D0100 to a binary value and stores it in D0200.
For example, if the data type F (float) 1234.0 (0x449A4000 as a binary value) is stored in D0100, 1234 (binary value) is stored in
D0200. If the data type F (float) 1234.56 (0x449A51EC as a binary value) is stored in D0100, the value after the decimal point is
truncated and 1234 (binary value) is stored in D0200.
Example 7.19
Convert binary to float
Script
Operation Description
Converts the binary value in D0100 to a float value and stores it in D0200.
For example, if the binary value 1234 is stored in D0100, the float value 1234.0 (0x449A4000 as a binary value) is stored in D0200.
Example 7.20
Convert decimal to string
Script
Operation Description
Converts the decimal numeric value in D0200 to a string and stores it in order with D0100 as the starting address.
Notes:
This function can be used with data types W (word), I (integer), D (double word), and L (long).
The NULL terminating character (0x00) is added to the end of the string.
Converting 1234 (when the data type is W (word))
[D0200] = BCD2BIN([D0100]);
[D0200] = BIN2BCD([D0100]);
[D0200] = FLOAT2BIN([D0100]);
[D0200] = BIN2FLOAT([D0100]);
DEC2ASCII([D0100], [D0200]);
Device
Stored value
Device
Stored value
Upper byte
Lower byte
D0200
1234
D0100
'1' = 0x31
'2' = 0x32
D0101
'3' = 0x33
'4' = 0x34
D0102
0x00
0x00
Terminating character
Summary of Contents for SmartAXIS FT9Z-1A01
Page 1: ...FT9Y B1378 7...
Page 10: ...TABLE OF CONTENTS Preface 9 SMARTAXIS PRO LITE USER S MANUAL FT9Y B1378...
Page 212: ...7 DEVICE ADDRESSES 7 16 SMARTAXIS PRO LITE USER S MANUAL FT9Y B1378...
Page 230: ...8 INSTRUCTIONS FUNCTION BLOCKS REFERENCE 8 18 SMARTAXIS PRO LITE USER S MANUAL FT9Y B1378...
Page 344: ...13 SCRIPTS 13 36 SMARTAXIS PRO LITE USER S MANUAL FT9Y B1378...
Page 386: ...APPENDIX Appendix 16 SMARTAXIS PRO LITE USER S MANUAL FT9Y B1378 Japanese Font JIS X0201...
Page 393: ......