Preparation for Operation
4-6-7 Reading the I/O Table
Key Sequence
Example
The I/O Table Read operation is used to access the I/O table that is currently
registered in the CPU memory. This operation can be performed in any PC
mode.
Press the EXT key to select Remote
I/O Slave Racks or Optical I/O Units.
[0 to 2]
[0 to 9]
Rack
Unit
number
number
00000
00000
FUN (??)
00000IOTBL ?
?-?U=
(Slave Rack Units)
00000IOTBL ?
R??-?U=
(Optical I/O Unit)
00000IOTBL ?
2??LU=
00000IOTBL ?
?-?U=
00000IOTBL ?
0-?U=
00000IOTBL ?
0-5U=
00000IOTBL
READ
0-5U=i***
005
00000IOTBL
READ
0-4U=o***
004
00000IOTBL
READ
0-5U=i***
005
Section 4-6
(Main Rack)
(Main Rack)
87