KEYENCE DL-RS1A - Manual (Page 9)

7
Communication Specifications
This section provides the communication specifications of DL-RS1A and describes how to configure the unit.
Communication Specifications
The following table lists the communication specifications for DL-RS1A.
For communication settings, refer to page 2.
Sensor Amplifier ID Number Assignments
When the main sensor amplifier that is connected to DL-RS1A supports expansion units, the main
sensor amplifier ID number "00" is automatically assigned to the main unit and ID numbers "01 to 14"
to the expansion units.
You cannot change the assignment of sensor amplifier ID numbers.
■ DIN rail mount sensor amplifiers
■ Panel mount sensor amplifiers
Item Specifications
Communication method Full duplex
Synchronization method Asynchronous
Transmission code ASCII
Communication speed 2400, 4800, 9600, 19200, 38400 bit/s (Factory default: 9600 bit/s)
Data bit length 7 or 8 bits (Factory default: 8 bits)
Parity check None, even, odd (Factory default: none)
Stop bit length 1 bit
Data delimiter
Receive: automatically detect CR or CR + LF
Send: fixed to CR + LF
Point
ID No. 00
Main Exp. Exp. Exp. Exp.
01 02 13 14
Sensor amplifier DL-RS1A
ID No. Sensor amplifier
00
01
02
13
14
Main
Exp.
Exp.
Sensor amplifier
Exp.
Exp.
DL-RS1A
Communication Specifications
■ Large display type sensor amplifiers (GT2-100N/100P)
ID:00 ID:01
ID:02 ID:03 ID:04
ID:05 ID:06 ID:07
ID:08 ID:09 ID:10
DL-RS1A
GT2-100N/100P
ID:00 ID:10 :ID number 00 to 10
Head expansion
board
Sensor amplifier