NT30-KBA04 Omron, NT30-KBA04 Datasheet - Page 230

• 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

Lamps and Touch Switches
DM
CH
TIM
CNT
HR
AR
LR
Sym-
bol
DM Area
IR Area
Timer Area
Counter Area
HR Area
AR Area
LR Area
C Series PC
S Important Points Relating to Notification Operations
S Possible Bit Allocations
The Auxiliary Area of CV series PC is used exclusively for special applications in
the system, and cannot be used for other application.
Details on touch switch notification operations are listed below.
When using touch switch input notification, note the following points.
- In the case of (1) in the table, the other bits in the same word are turned OFF
- In the case of (2) in the table, since notification is executed on the basis of the
- If the screen is switched while a momentary key is pressed, the touch switch
- When using the Host Link, or when using the NT link with the DM area, the
In the case of (3) and (4), notification has no effect on the other bits in the word.
Notify bits and control bits for touch switches can be allocated to the areas of
the PC memory listed in the following table.
The range of each memory area differs according to the PC type. See the ap-
pendix PC Memory Maps (page 291).
When making a data memory (DM) specification, specify the bit number (00 to
15) following the word number.
Momentary
Alternate
Set
Reset
Type of notification
by notification.
contents of the word before display, the other bits in the word are not overwrit-
ten. However, if the contents of the word are changed at the PC during dis-
play, they will be rewritten based on the contents before display.
itself will disappear and the OFF status will be notified to the PC. This means
that, in the case of (1) in the table, all the bits in the word will be set to the OFF
status.
notification operation is different for the momentary type and the other types,
and they should not both be specified in the same word.
operation
Alloca-
tion
f
f
×
×
f
f
f
DM Area
CIO Area
Timer
Counter Area
Auxiliary Area
CVM1/CV Series PC
(1) Notification in word units
(2) Notification in word units
When using NT link (DM
(all other bits in the word
are OFF)
(note that the word con-
tents are read on display
and notification is based
on these contents)
When using Host Link
--
--
area)
Alloca-
tion
×
×
×
f
f
--
--
DM Area
CIO Area
Timer
Counter Area
HR Area
Auxiliary Area
(3) Notification in bit units
(4) Notification in bit units
CS1 Series PC
(other than DM area)
When using NT link
--
Section
f
×
: Possible
: Impossible
Alloca-
tion
×
×
×
×
f
f
--
219
5-3