Omron C200H - Reading the I;O Table

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Example
(No errors)
(An error occurred)
Actual I/O words
Registered I/O table words
I/O slot number
Rack number
00000
00000
FUN (??)
00000I/OTBL?
?Ć?U=
00000I/OTBL VER
OK
00000I/OTBL VER
0Ć1U=O*** I***
Meaning of Displays
Duplication
Indicates a Remote I/O Unit
that has not been registered
00000I/OTBL VER
**=R*ĆI R*ĆW
00000I/OTBL VER
*Ć*U=**** RMT*
4-5-7 Reading the I/O Table
The I/O Table Read operation is used to access the I/O table that is currently
registered in the CPU memory.
Key Sequence
[0 to 2] [0 to 9]
Rack
number
Unit
number
Press the EXT key to select Remote
I/O Slave Racks or Optical I/O Units.
Preparation for Operation Section 4-5