NT20S-CFL01 Omron, NT20S-CFL01 Datasheet - Page 270
NT20S-CFL01
Manufacturer Part Number
NT20S-CFL01
Description
NT20S BLACKLIGHT UNIT
Manufacturer
Omron
Specifications of NT20S-CFL01
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- Current page: 270 of 304
- Download datasheet (3Mb)
Event Processing (When Using Direct Connection)
When the status of the NT20S changes during operation, the processing for writing the changed data to the relevant
area of the PC memory is executed.
This kind of processing is only executed when statuses change. When changes occur simultaneously, the proces-
sings are executed in accordance with the order of priority.
Data is only written to PC bits and numeral/character string memory tables for elements in screens currently being
displayed. If the contents of numeral/character string memory tables that are not being displayed change, the
changed data is not written to the PC.
254
NT20S Internal Processing
High
Low
Writing to PT status notify area
Bit writing
Writing to numeral memory tables
Writing to character string memory tables
[NT20S processing]
(PT → PC)
(PT → PC)
(PT → PC)
(PT → PC)
Writing to the PT status notify area in order to inform the PC
of changes in the PT operation status.
Updating the contents of words allocated to the PC when the
value in a numeral memory table has changed.
Updating the contents of words allocated to the PC when the
contents of a character string memory table have changed.
Writing to bits in order to inform the PC of touch switch
statuses.
[Details of processing]
Appendix E
Related parts for NT20S-CFL01
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Controllers, Display
Manufacturer:
Omron
Datasheet:
Part Number:
Description:
CHEM RESISTANT CVR FOR NT21
Manufacturer:
Omron
Datasheet:
Part Number:
Description:
G6S-2GLow Signal Relay
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Compact, Low-cost, SSR Switching 5 to 20 A
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet: