NT20S-KBA01 Omron, NT20S-KBA01 Datasheet - Page 169
NT20S-KBA01
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
- Current page: 169 of 304
- Download datasheet (3Mb)
5-1-3
Controlling the Display Elements by Using Allocated Bits and Words
Overview of Direct Connection Operations
NT20S Status Control and Notification to PC
Reference: One allocation word of the memory table can use continuous areas of up to 2
words in the case of numeral memory table or 16 words in the case of character
string memory table.
The following describes the fundamentals of the display elements, NT20S status
control, and notification which are the basics of the NT20S functions when using
the host link/NT link.
For the detail method of use of the PT status control area and the PT status notify
area, refer to Sections 5-4 NT20S Status Control (page 191) and 5-5 Notification
of the Operating Status to the PC (Determining the NT20S Operating Status)
(page 196).
The NT20S will operate as follows in the display element control operation.
[NT20S operation]
(1) The NT20S checks the allocation bits and words of the display elements and
(2) The PC answers the NT20S about the bit and word data.
(3) The NT20S changes the display status according to the bits and words ob-
[NT20S operation example]
makes an inquiry to the PC.
tained from the PC.
Character-string memory table2
First word
Number of saved words : 3
Lamp #0
Bit 010012
: DM0100
NT20S
Numeral memory table0
First word
Number of saved words : 1
DM0100 to DM0102?
Bit 010012?
TIM003?
: TIM003
PC
(“a”, “b”)
(“c”, “d”)
(“e”, “f”)
Section 5-1
153
Related parts for NT20S-KBA01
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NT20S BLACKLIGHT UNIT
Manufacturer:
Omron
Datasheet:
Part Number:
Description:
Controllers, Display
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: