NT30-KBA04 Omron, NT30-KBA04 Datasheet - Page 218

• Manufacturer Part Number: NT30-KBA04
• Description: ANTI GLARE COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA04

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5-2-2 Changing Displayed Numerals or Character Strings, Direct
Memory Tables and Graphs
Specification
Procedure 1. Use the NT-series Support Tool to allocate the numeral and character string
The following describes the procedure to change displayed numerals or charac-
ter strings by changing the contents of the allocated words.
If using indirect specification, refer to Changing Displayed Numerals or Charac-
ter Strings, Indirect Specification (page 209).
Numerals and character strings can also be changed by copying between
memory table entries: see Copying Memory Table Entries (page 212).
To change the numerals or character strings displayed on the NT30/30C, make
changes with the numeral or character string memory table entry. To make chan-
ges with the numeral or character string memory table entry of the NT30/30C,
change the contents of words by the PC.
When it is necessary to display changing data such as monitored data of words in
the PC, use the numeral and character string memory tables. This must be used
to change the display contents (contents of memory table entries and words).
2. Register the memory table entries for the numerals and character strings to
Two normal-size characters or one mark is stored in one word. One memory
table entry can store up to 20 words (40 characters).
ASCII control characters (00 to 1FH) are displayed on the screen as a space
character (20H).
Character String Memory Table Entry Display Example
To display the characters in order, allocate the characters as follows.
memory tables to the PC memory.
be displayed when creating the screen data by using the NT-series Support
Tool.
To display a character string, use a character display and specify the charac-
ter string memory table entry by using the NT-series Support Tool.
To display numerals, use a numeral display and specify the numeral memory
table entry by using the NT-series Support Tool.
A
C
E
G = 47H, H = 48H Start + 3
Code 1 Code 2 Code 3 Code 4
= 41H, B = 42H Start
= 43H, D = 44H Start + 1
= 45H, F = 46H Start + 2
abcdef
12345678
Start
NT30/30C
Start + 1
Character string
memory table
entry 4
Numeral memory
table entry 1
abcdef
12345678
4
4
4
4
3
7
Start
Start+1
Start+2
1
5
Start
Start+1
4
4
4
4
Allocated word (character string memory table entry)
4
PC
8
2
6
Allocated word
(numeral table entry)
ABCDEFGH
Code39 Code40
Start + 19
Section
207
5-2