Chapter 3 Product specification
3.5 Structure
3.5.1 Part names of G3L-CUEA
G3L-CUEA
RUN/BPS
TX/BPS
RX/BPS
RS-232C
ACK/DATA-BIT
NAK/PARITY
ERR/EVEN-ODD
MODEM/STOP-BIT
SYS-RUN
RUN/BPS
TX/BPS
RX/BPS
RS-422
ACK/DATA-BIT
NAK/PARITY
ERR/EVEN-ODD
RS-485/STOP-BIT
SYS-ERR
DISPLAY
MODE
RS-232C
RS-422
RDA
RDB
SDA
SDB
SG
FG
No.
LED displaying
①
①
section
②
Display switch
②
③
Mode switch
③
RS-232C
④
Connector
RS-422/485
⑤
Connector
④
⑤
3-7
Name
Indication of operating status of G3L-
CUEA (see Appendix A)
Switch for indication of parameter and
station number (see Appendix A)
Setting of operation mode
(see 4.1)
RS-232C connector for
connection with external devices
RS- 422/485 connector for
connection with external devices
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