NT20S-KBA01 Omron, NT20S-KBA01 Datasheet - Page 32

• Manufacturer Part Number: NT20S-KBA01
• Description: CHEM RESISTANT CVR FOR NT21
• Manufacturer: Omron

Specifications of NT20S-KBA01

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

16
Communications with PC by Direct Connection
S Touch switches
S Numeral memory table
S Character-string memory table
Allocation destination: Bit
The lamp comes on (flashes) when the PC’s control bit is ON (1) and goes off
when it is OFF (0). When the touch switch is pressed, the PC’s notification bit
comes ON (1) or goes OFF (0).
Allocation destination: Word
Allocate numeral memory tables to arbitrary words in the PC. If word contents
change when corresponding numeral memory table is displayed on the screen,
the value on the screen will also change. Monitoring of words can also be made
easily.
Reading and writing are executed so that the contents of allocated words and
contents of numeral memory tables are always the same during display.
Allocation destination: Word
Allocate character-string memory tables to arbitrary words in the PC. If word
contents change when corresponding character-string memory table is dis-
played on the screen, the value on the screen will also change. Messages can be
displayed easily.
Reading and writing are executed so that the contents of allocated words and
contents of character string memory tables are always the same during display.
Numeral memory
table 1 (TIM003)
Touch switch
12 Bit 009012
Numeral memory table 150 (0005CH)
Character-string memory table 1
Allocated word number: 3ch
First word: DM0100
NT20S
NT20S
NT20S
Bit 009012: ON
PC
PC
PC
(“a”, “b”)
(“c”, “d”)
(“e”, “f”)
Section 1-5