This article introduces the setting method of "RS232 word length: data bits, stop bits and parity check", which is suitable for finding the corresponding configuration barcode and completing parameter adjustment.
Applicable to:
CS9000, RD1900, NT-1988, NT-12895
Questions
- How to set the RS232 word length: data bits, stop bits and parity?
- RS232 word length: where are the data bits, stop bits and parity configuration barcode?
- RS232 word length: How to adjust data bits, stop bits and parity parameters?
Resolution / Answer
This setting is used to configure the communication method or communication parameters between the device and the host. Usually when connecting to a computer, serial device, RS485/Modbus network or access control Wiegand system, you need to ensure that the parameters at both ends are consistent.
- Data bits: optional 7 or 8 bits, default = 8
- Stop bit: can be set to 1 or 2, default=1
- Parity: Default = None
The terminal settings must be consistent with the barcode scanner for normal communication.
(8310063.) 7 data bits, 1 stop character, even parity bit
Scan the following barcode to configure (8310063.) 7 data bits, 1 stop character, even parity bit.
(8310060.) 7 data bits, 1 stop character, no parity bit
Scan the following barcode, (8310060.) 7 data bits, 1 stop character, no parity bit.
(8310066.) 7 data bits, 1 stop character, odd parity bit
Scan the following barcode to configure (8310066.) 7 data digits, 1 stop character, odd parity digit.
(8310064.) 7 data bits, 2 stop characters, even parity bits
Scan the following barcode to configure (8310064.) 7 data bits, 2 stop characters, even parity bits.
(8310061.) 7 data bits, 2 stop bits, no parity
Scan the following barcode, (8310061.) 7 data bits, 2 stop characters, no parity.
(8310065.) 8 data bits, 1 stop character, even parity bit
Scan the following barcode to configure (8310065.) 8 data bits, 1 stop character, even parity bit.
(8310068.) 8 data bits, 1 stop character, odd parity bit
Scan the following barcode to configure (8310068.) 8 data digits, 1 stop character, odd parity digit.
(8310067.) 7 data bits, 2 stop characters, odd parity bit
Scan the following barcode to configure (8310067.) 7 data digits, 2 stop characters, odd parity digits.
(8310062.) * 8 data bits, 1 stop character, no parity bit
Scan the following barcode to configure (8310062.) * 8 data bits, 1 stop character, no parity bit.
If this does not resolve the issue, please reset the barcode scanner or contact us. Click here to find your barcode scanner model and perform the reset.