Omron CJ - INSTRUCTIONS Reference Manual page 1088

3. Instructions
Example 2: Converting a CV-series Program with PLC Memory Addresses Stored
directly in Index Registers
In this FRMCV(284) example, the CV-series PLC memory address is specified directly in S.
• CV-series program
(Program using PLC memory
addresses stored directly in IR)
0.00
MOV
S
D
In this case, the PLC memory address
0200 hex is stored in Index Register IR0.
0200Hex
IR0 #0200
1050
Equivalent program
#0200
IR0
• CS/CJ-series program
0.00
FRMCV
S
D
In this case, the CV-series PLC memory address 0200 hex
corresponds to CIO 512. The CS/CJ-series PLC memory
address for CIO 512 is 0C200 hex, so this value is stored
in IR0.
CV-series word
address
CIO 512 0200Hex
CS/CJ-series
CIO 512
word address
IR #000C200
CS/CJ/NSJ Series Instructions Reference Manual (W474)
#0200
IR0
CV-series PLC
memory address:
0200 hex
CS/CJ-series PLC
memory address:
0C200 hex