2 Instruction Descriptions
2-446
NJ-series Instructions Reference Manual (W502)
The following example is for when Num is USINT#3.
Use the UniteDigit_** instruction (page 2-447) to join 4-bit units from array elements.
• The values in AryOut[] do not change if the value of Num is 0.
• Return value Out is not used when the instruction is used in ST.
• An error occurs in the following cases. ENO will be FALSE, and AryOut[] will not change.
• The value of Num is outside of the valid range.
• The value of Num exceeds the array area of AryOut[].
• AryOut[] is not a BYTE array.
• An array without a subscript is passed to AryOut[].
Additional Information
Precautions for Correct Use
DispartDigit(abc, USINT#3, def[1]);
LD ST
USINT#3
def[1]
def[1]
abc
DispartDigit
EN ENO
In
Num
AryOut
Bits
0 to 3
Bits
4 to 7
Digit 0Digit 1Digit 2
Highest
digit
In=abc
Num=USINT#3
Num=USINT#3
C 7
5 2 A 6
6
0
AryOut[0]=def[1]
A
0
AryOut[1]=def[2]
2
0
AryOut[2]=def[3]
16#0
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