Omron NT31 Series, Инструкции по эксплуатации

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Inputting Numeric Values Section 7-12
<Permissible input range>
The permissible input ranges depending on the settings made for “Display Type”
and “Display Sign” are indicated in the examples below.
Display Type Sign Permissible Input Range
Decimal
Unsigned 0 to 2147483647*
Decimal
Signed
$
2147483648 to 2147483647
Hexadecimal – 0 to FFFFFFFF
H
When writing to numeral memory tables that are allocated to host words, not
only the properties of the numeral setting input field but also the “Storage Type”
and “Words” settings made for the numeral memory table have an effect on the
permissible input range. The permissible input range is determined as follows
depending on these properties. If input of a value outside this range is at-
tempted, the NT31/NT31C checks and prevents the input.
Storage
Type
Words Display Type Sign Permissible Input Range
Decimal
Unsigned 0 to 9999
1
Decimal
Signed
$
999 to 9999
1
Hexadecimal –
FC19 to FFFF
H
(negative numbers)
0 to 270F
H
(positive numbers)
BCD
Decimal
Unsigned 0 to 99999999
2
Decimal
Signed
$
9999999 to 99999999
2
Hexadecimal –
FF676981 to FFFFFFFF
H
(negative numbers)
0 to 5F5E0FF
H
(positive numbers)
Decimal
Unsigned 0 to 32767
*
1
Decimal
Signed
$
32768 to 32767
Binary
Hexadecimal – 0 to FFFF
H
Binary
Decimal
Unsigned 0 to 2147483647
*
2
Decimal
Signed
$
2147483648 to 2147483647
Hexadecimal – 0 to FFFFFFFF
H
* Note that the values are different from those of the numeral display range. In
numeral display, since negative numbers are displayed as absolute values when
displaying unsigned decimal values, “32768” and “2147483648”, which cannot be
input, may be displayed.