Omron CJ - INSTRUCTIONS User Manual

3. Instructions
1050
CS/CJ/NSJ Series Instructions Reference Manual (W474)
z 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.
0200Hex
0.00
CIO 512
CIO 512
MOV
#0200
IR0
S
D
0.00
FRMCV
#0200
IR0
S
D
0200Hex
#0200IR0
#000C200IR
• CV-series program
(Program using PLC memory
addresses stored directly in IR)
• CS/CJ-series program
Equivalent program
In this case, the PLC memory address
0200 hex is stored in Index Register IR0.
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 PLC
memory address:
0200 hex
CV-series word
address
CS/CJ-series
word address
CS/CJ-series PLC
memory address:
0C200 hex

Omron CJ - INSTRUCTIONS Specifications

General

Category	Controller
Manufacturer	Omron
Type	PLC
Series	CJ Series
Instruction Types	Bit, Compare, Data Control, Data Processing
Programming Languages	Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), Sequential Function Chart (SFC)