The following file names are used for automatic transfer at startup.
File type
Program/net-
work symbol file
Parameter file
Data files
For example, specify the following start address and size for the DM Area.
• Allocated DM Area Words for Special I/O Units and CPU Bus Units
• DM Area:
CJ2 CPU Unit Software User's Manual
Automatic transfer at
Contents
startup with parameter
User program
AUTOEXEC.OBJ
• PLC name
AUTOEXEC.STD
• PLC Setup
• Registered I/O tables
• Routing tables
• CPU Bus Unit Setup
Area
Allocated DM Area words
AUTOEXEC.IOM
for Special I/O Units and
CPU Bus Units (D20000 to
D32767)
DM Area (D0 to D19999)
ATEXECDM.IOM
EM Area
AUTOEM@@.IOM
(@@: 00 to 18 hex)
10 CPU Unit Functions
Required?
file
Yes
REPLACE.OBJ
Yes
None
---
REPLACE.IOM
---
REPLACDM.IOM
---
RPLCEM@@.IOM
(@@:00 to 18 hex)
Automatic trans-
fer at startup
Required?
without parame-
ter file
Yes
---
---
---
---
10-29
10
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How do I retrieve fault codes from plc: CJ2M-CPU35