IDEC MICROSmart FC6A Series Ladder Programming Manual

26: S CRIPT
26-32 FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726
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

IDEC MICROSmart FC6A Series Specifications

General

Brand	IDEC
Model	MICROSmart FC6A Series
Category	Computer Hardware
Language	English