Omron NT21 Reference Manual page 167

Character String Display
Reference: The 32 dot high-definition font is not displayed for the following models. (16 16
Enlarged Display
Character strings can be displayed at the following scales.
1 1 (Equal) 2 1 (Wide)
3 3
With ISO 8859-1 font type, the character strings of 2 2 or larger scale are auto-
matically displayed in 32 dot high-definition font. However, the marks inserted
into a string are always displayed in 16 16 dot font.
dot font is used.)
NT31-ST121j-E
NT31C-ST141j-E
NT631-ST211j-E
NT631C-ST141j-E
NT631C-ST151j-E
Smoothing
Characters enlarged to a scale of 2 2 or greater can be displayed with the out-
line automatically smoothed. This function is called smoothing.
Note that smoothing cannot be used for marks.
With smoothing
Without smoothing
Smoothing is not performed for high-definition font.
Discrepancy Between Length and Number of Characters
If the actual number of characters of the data in the character string memory
table entry is greater than the number specified for Length, the surplus part is
ignored.
If the actual number of characters of the data in the character string memory
table entry is less than the number specified for Length, the size of the field in
which the character string is displayed is still determined by the settings for
Length and Scale. In such cases the character is displayed left-justified, with
spaces filling the superfluous part. Therefore if the contents of the numeral
memory table entry change to fewer characters, the characters of the previous
data do not remain displayed at the right side.
1 2 (High) 2 2
4 4
Section 2-9
8 8
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