Omron WS02-SIMC1-E - V1.9 REV 02-2009 Operation Manual page 247

I/O Memory Allocation
Address
Words Bits
A295 A29510 Illegal Ac-
cess Error
Flag
Name
This flag and the Access Error
Flag (AER) will be turned ON
when an illegal access error has
occurred and the PLC Setup has
been set to stop operation an
illegal access error. (This error
occurs when a region of memory
is access illegally.) CPU Unit
operation will stop and the
ERR/ALM indicator will light when
this flag goes ON.
The following operations are
considered illegal access:
1) Reading/writing the system
area
2) Reading/writing EM File Mem-
ory
3) Writing to a write-protected
area
4) Indirect DM/EM BCD error (in
BCD mode)
(The task number where the error
occurred will be stored in A294
and the program address will be
stored in A298 and A299.)
CS/CJ-series PLC
Function
CX-Simulator
Settings Function
1: Illegal Same as
access CS/CJ-series
occurred PLC.
0: Normal
condition
Section 9-3
Settings
211