Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 673

■Operation of when SM705 (Number of conversion digits selection) is off
Decimal ASCII data is stored in a fixed number of digits (8 digits) in (d) to (d)+3.
(s)+1
b31 ∙∙∙ b28 b27 ∙∙∙ b24 b23 ∙∙∙ b20 b19 ∙∙∙ b16 b15
7 6 5 4
×10 ×10 ×10 ×10 ×10
7
ASCII 10 : Ten-millions place of ASCII code
6
ASCII 10 : Millions place of ASCII code

1
ASCII 10 : Tens place of ASCII code
0
ASCII 10 : Ones place of ASCII code
(1): 00H is stored in (d)+4 when SM701 (Number of output characters selection) is off. When it is on, the value in (d)+3 remains unchanged.
• 20H (space) is stored for the leading "0"s at the left of the effective number of digits of the operation result stored in the
device specified by (d). (Zero-suppression) For "00012098", "000" becomes 20H (space) and "12098" is the effective
number of digits.
Ex.
When 01234056 is specified in (s)
b31 ∙∙∙ b28 b27 ∙∙∙ b24 b23 ∙∙∙ b20 b19 ∙∙∙ b16 b15
0 1 2 3
(s)+1
(s)
∙∙∙ b12 b11 ∙∙∙ b8 b7 ∙∙∙ b4 b3 ∙∙∙ b0
3 2 1 0
×10 ×10 ×10
∙∙∙ b12 b11 ∙∙∙ b8 b7 ∙∙∙ b4 b3 ∙∙∙ b0
4 0 5 6
(s)
b15 ∙∙∙ b8 b7
6
(d) ASCII 10
4
(d)+1 ASCII 10
2
(d)+2
ASCII 10
0
(d)+3
ASCII 10
(d)+4
00H
(1)
b15 ∙∙∙ b8
(d)
31H (1)
(d)+1
33H (3)
(d)+2 30H (0)
(d)+3
36H (6)
(d)+4
7 APPLICATION INSTRUCTIONS
7.8 String Processing Instructions
∙∙∙ b0
7
ASCII 10
5
ASCII 10
3
ASCII 10
1
ASCII 10
b7 ∙∙∙ b0
20H(SP)
32H (2)
34H (4)
35H (5)
00H
671
7