Interface specifications – Opticon OPR 3001 User Manual
Page 16
Opticon
OPR 3001
Specifications Manual
16
8. Interface
Specifications
8.1. RS-232C Interface Specification
8.1.1.
Settings and Communication
Reading menu barcodes [ZZ] + [U2] + [ZZ] can set the RS-232C interface default.
Item [U2]
setting
Baud rate
9600 BPS
Start/stop bits
1 bit
Data bits
8 bits
Parity bits
No parity
Handshaking No
handshake
Flow Control Time Out
Indefinitely
• You can change the communication condition using the menu barcode.
8.1.2.
Signal Level
Signal Name
I/O
RS-232C Level (V)
Mark/OFF
Space/ON
TxD
OUT
-5 to -15
+5 to +15
RxD
IN
-3 to -15
+3 to +15
RTS
OUT
-5 to -15
+5 to +15
CTS
IN
-3 to -15
+3 to +15