Omron NT31 Setup Manual

289
Index
Numerics
1:N connection among RS-422A ports, 121
1:N connection among RS-485 ports
, 124
1:N connection between RS-422A/485 at the NT31/NT31C
and RS-232C at the host
, 86
A
Allowable power supply voltage range, 247
Applicable connectors
, 284
Automatic transmission (memory unit)
, 39
B
Backlight, 241
Backlight brightness adjustment
, 193
Battery cover
, 28
Before operating
, 21
Brightness adjustment
, 248
C
Cable connection dimensions, 257
Cable for peripheral port of CS1-series PLC
, 284
Cables with connectors
, 283
Calling the System Installer mode
, 138
Calling the System Menu
, 138
Cell size (Touch panel)
, 249
Changing the system settings
, 153
Checking communications at serial ports
, 215
Checking communications with a printer
, 218
Checking communications with the Support Tool
, 214
Checking interfaces
, 214
Checking screen data
, 202
Checking the backlight
, 209
Checking the battery voltage
, 213
Checking the buzzer
, 206
Checking the LCD (screen display)
, 208
Checking the PT setting status
, 197
Checking the RUN LED
, 207
Checking touch switches
, 211
Chemical-resistant cover
, 286
Cleaning method
, 245
Clearing screen data
, 140, 154
Clearing/installing the system program
, 151
Comm. A Method
, 159
Comm. B Method
, 159
Comm. B Select
, 159
Communications Board
, 47, 61, 65, 70, 96
Communications Boards
, 107
Communications by Using Memory Link
, 19
Communications condition
, 159
Communications condition settings for bar code readers
,
189
Communications condition settings for the host link method
,
159
Communications errors and their remedies
, 239
Communications method for communications with the host
,
158
Communications method settings
, 160
Communications methods
, 24
Communications port
, 24
Communications specifications
, 251
Communications type
, 24
Communications Unit
, 279
Comparison between NT31 and NT31C
, 6
Connecting a bar code reader
, 34
Connecting a printer
, 34
Connecting directly between RS-232C ports
, 73
Connecting to other model PLCs
, 19
Connecting to the Support Tool
, 33
Connection cable
, 284
Connection method
, 24
Contrast adjustment
, 191
CPU Unit
, 96
CPU Units
, 61, 65, 70, 107, 109
CPU Units (for connection via a host link)
, 280
CPU Units connectable with Host Link Units or Communi-
cations Board, 96
D
Device check, 205
Device Monitor function
, 225
Dimensions
, 247
Direct connection function
, 16
Disabling/enabling System Menu display
, 153
Disabling/enabling writing to the screen data memory
, 153
Display
, 27
Display color
, 248

Omron NT31 Specifications

General

Brand	Omron
Model	NT31
Category	Touch terminals
Language	English