NT631C-ST153B-EV3 Omron, NT631C-ST153B-EV3 Datasheet - Page 55
![no-image](/images/manufacturer_photos/0/4/494/omron_sml.jpg)
NT631C-ST153B-EV3
Manufacturer Part Number
NT631C-ST153B-EV3
Description
10.48-ColrDisplay,TFT,Blk,Eng
Manufacturer
Omron
Datasheet
1.NT-AL001.pdf
(315 pages)
Specifications of NT631C-ST153B-EV3
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
- Current page: 55 of 315
- Download datasheet (4Mb)
Connecting a Bar Code Reader
3-4-3
38
Data Format
About RS/CS Control
During bar code reading, the NT631/NT631C performs RS/CS control. When
the Input Method setting of the NT631/NT631C is set to Auto, the RS signal is
turned OFF, prohibiting the next input, until the read data has been sent to the
host as notification.
Because of this, when the Auto setting is made, the next input is not possible
until the data has been sent to the host as notification.
However, when the setting is Auto and the RS/CS signals of the cable are
shorted, RS/CS control is ineffective. Consequently, data input from the bar
code reader to the NT631/NT631C is updated regardless of whether or not
the data is sent to the host as notification.
For details, refer to the instruction manual for the bar code reader used.
The data format for communications when using the bar code input function of
the NT631/NT631C is shown below.
The characters which are effective as data are hexadecimal codes from 20 to
7FH, and the maximum data length is 40 bytes.
Data which does not follow the data format described above is invalidated and
discarded.
Preamble
Postamble
RS/CS control
Communications protocol
Transmission of number of bar code label digits
Transmission of ID characters
Bar code types
Trigger switch setting
STX
(02
H
)
Data
Item
Data
STX
ETX
Available
No-protocol mode
Transmission prohibited
Transmission prohibited
Multi-reading (all types can be
read)
Automatic reading mode
Data
Possible Settings
Section 3-4
ETX
(03
H
)
Related parts for NT631C-ST153B-EV3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![NT631C-CFL01](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
NT631-ST151 BACKLIGHT
Manufacturer:
Omron
Datasheet:
![NT631C-CFL02](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
NT631-ST141 BACKLIGHT
Manufacturer:
Omron
Datasheet:
![NT631C-CN321-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
3M 9-9PIN CBL, NT TO AB PLC
Manufacturer:
Omron
Datasheet:
![NT631C-CN322-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
3M 9-9PIN CBL, NT TO GE PLC
Manufacturer:
Omron
Datasheet:
![NT631C-CN511-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
50CM 9-9PIN CBL, NT TO AB PLC
Manufacturer:
Omron
Datasheet:
![NT631C-CN512-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
50CM 9-9PIN CBL, NT TO GE PLC
Manufacturer:
Omron
Datasheet:
![NT631C-CN521-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
5M 9-9PIN CBL, NT TO AB PLC
Manufacturer:
Omron
Datasheet:
![NT631C-CN522-EU](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
5M 9-9PIN CBL, NT TO GE PLC
Manufacturer:
Omron
Datasheet:
![NT631C-ST153-EV3](/images/manufacturer_photos/0/4/494/omron_tmb.jpg)
Part Number:
Description:
10.48-ColrDisplay,TFT,Ivy,Eng
Manufacturer:
Omron
Datasheet:
![G6S-2G](/images/no-image3.png)
Part Number:
Description:
G6S-2GLow Signal Relay
Manufacturer:
Omron Corporation
Datasheet:
![G3NE-220T](/images/no-image3.png)
Part Number:
Description:
Compact, Low-cost, SSR Switching 5 to 20 A
Manufacturer:
Omron Corporation
Datasheet:
![G6K-2G-Y](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet: