Omron NT20S User Manual

144
Numeral Setting
Section 4-8
Reference: Even when the numeral setting attribute is set to “user”, the same numeric keys as
displayed with the “system” attribute can be displayed.
If “User” is selected for “Keypad” during data creation on the numeral setting
screen, the numeric keys shown below are displayed.
Tank A Tank B Tank C
123456
7890CLR"
Numeric Key Allocations The numeric keys are allocated to touch switches.
The numeric keys allocated to touch switches are specified when the touch
switches are created. The following numeric keys (system keys) can be used for
numeral setting.
For details on how to create touch switches, refer to 4-7 “Touch Switches” (page
136).
Touch
Switch
Number
Numeric
Key
Touch
Switch
Number
Numeric
Key
Touch
Switch
Number
Numeric
Key
227 (

)
Menu
display
237 6 247 CLR
228 238 7 248 "
229 239 8 249 .
230 240 9 250 HOME
231
0
241 A 251 ↑
232
1
242 B 252 ↓
233
2
243 C 253 ←
234
3
244 D 254 →
235
4
245 E 255
236
5
246 F
(

) Numeric key number 227 is the system menu display key.
When the touch switches allocated as numeric keys and system keys on a numer-
al setting screen are pressed, no notification is made to the PC. This means that
when using the NT20S-ST128 (RS-232C), the touch switches numbered 227 to
255 cannot be used as normal touch switches on a numeral setting screen.

Omron NT20S Specifications

General

Brand	Omron
Model	NT20S
Category	Touch terminals
Language	English