Omron NT31C Reference Manual page 208

Inputting Numeric Values
also differs according to the settings made for Words and Storage Type (BCD or
Binary).
The following table provides some examples:
Input nu-
Display
meric val-
Type
ue
1234
123
1234
Decimal
1234
–123
–1234
000004D2
FF85
Hexadeci-
mal mal
FFFFFB2E
4660
268430796
4660
Decimal Decimal
–32768
–26843079
6
1234
F123
Hexadeci-
mal mal
F0001234
* The figures in parentheses are the values immediately after input. When data is
read from the host after input, it is converted to a 32-bit negative number and the
Numeral memory table
8-digit hexadecimal
(Can't be read externally.)
Decimal
Hexadecimal
Set the data format in Set the data format in
which the values input at which the numeral memory
the PT will be stored in the table values will be stored
numeral memory tables. in the PC.
(Set in the Thumbwheel (Set with the numeral
Numeral Input properties.) memory table.)
Numeric value
stored in nu-
Sign
meral memory
table
000004D2
H
0000007B
Un-
H
signed i d
000004D2
H
000004D2
H
FFFFFF85
H
(FF85 )
Signed g
H
FFFFFB2E
H
000004D2
H
FFFFFF85
H
(FF85 )
–
H
FFFFFB2E
H
00001234
H
Un- Un
signed
0FFFEDCC
H
00001234
H
FFFF8000
H
(8000 )*
Signed g
H
F0001234
H
00001234
H
FFFFF123
H
(F123 )*
–
H
F0001234
H
Section 2-12
BCD
Binary
BCD
Binary
Contents
Storage
Words of word at
Type
host
1 word 1234
1 word 0123
2
00001234
words
1 word 1234
1 word F123
BCD BCD
2
F0001234
words
1 word 1234
1 word F123
2
F0001234
words
1 word 1234
2
0FFFEDCC
words
1 word 1234
1 word 8000
Binary
2
F0001234
words
1 word 1234
1 word F123
2
F0001234
words
197