Omron CJ2 CPU UNIT User Manual page 420

R
replacement notification .............................................. 7-10
rotary switch ................................................................ 3-11
RS-232C ...................................................................... 6-11
RS-232C interface .....................................................A-111
RS-232C Option Board
specifications .......................................................A-112
RS-232C port communications error ............................. 6-6
RS-422A/485 Option Board
specifications .......................................................A-113
RUN output .................................................................. 3-26
S
Serial Option Board ......................................... 3-20, A-102
serial port ...............................................................2-9, 3-3
serial port (RS-232C) .................................................... 4-8
seven-segment display .........................................3-9, 6-26
short-circuit protection ...............................................A-149
simple backup ............................................................... 8-7
Special I/O Units .......................................................... 2-18
Support Software .......................................................... 4-2
U
unit address ................................................................. 8-14
USB driver .................................................................A-139
USB port .................................................................2-9, 4-5
USB port communications error .................................... 6-6
W
weight .................................................... 2-5, 2-6, 2-7, 2-15
wiring duct ..................................................................... 5-7
Index-2 CJ2 CPU Unit Hardware User's Manual