NT30-KBA01 Omron, NT30-KBA01 Datasheet - Page 208

• Manufacturer Part Number: NT30-KBA01
• Description: CHEMICAL RESISTANT COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA01

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

Inputting Numeric Values
None
H
A
L
T
TU
C
CU
W
TK
D
Symbol
IR Area
HR Area
AR Area
LR Area
TC Area,
Timer PVs
---
TC Area,
Counter PVs
---
---
---
DM Area
C-series PCs
Reference: If the touch switch input sound has been turned OFF with the PT’s memory
Allocation
switch setting, the buzzer won’t sound even though you attempt to change an
interlocked thumbwheel switch’s value.
Interlock Function
A numeral input from a thumbwheel switch can be controlled (enabled/disabled)
from the PC by setting the interlock function for the numeral input and allocating
an interlock bit in a PC data area. The status of the allocated interlock bit is read
and its status determines whether the thumbwheel switch is enabled or dis-
abled.
The following table shows how the PT operates when the interlock function is
used or not used.
The PT continuously reads the status of the corresponding interlock bit while a
thumbwheel switch’s numeral input field that uses the interlock function is being
displayed on the screen. if the interlock bit’s status changes, the thumbwheel
switch is disabled or enabled according to the interlock bit’s status.
Interlock Bit Allocation
Interlock bits can be allocated to the following host (PC) areas.
---
---
---
---
f
f
f
f
f
0 to FFFF
0 to FFFFFFFF
Used
Not used
Interlock
function
Desired input
range
CIO Area
---
Auxiliary Area
---
Timer Area,
Timer PVs
---
Counter Area,
Counter PVs
---
---
---
DM Area
CV-series PCs
H
Numerical values can be changed by pressing the increment and
decrement touch switches only while the interlock bit is ON.
If you attempt to change a value while the interlock bit is OFF, the
buzzer will sound and the value will not change.
Values can be changed with the increment and decrement touch
switches at any time.
H
–32,768 ($8000)
–2,147,483,648 ($8000 0000)
Lower limit to set
Allocation
f
---
---
---
---
---
---
f
CIO Area
HR Area
AR Area
LR Area
TC Area,
Timer PVs
TC Area,
Timer Completion Flags
TC Area,
Counter PVs
TC Area,
Counter Completion Flags
WR Area
Task Flags
DM Area
Operation
CS1-series PCs
*1
32,767 ($7FFF)
2,147,483,647 ($7FFF FFFF)
Upper limit to set
Section
Allocation
f
f
f
n
n
n
n
n
n
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