Omron CS Series Operator's Manual

I/O Memory Allocation Section 9-3
220
Address CS/CJ-series PLC CX-Simulator
Words Bits
Name
Function Settings Function Settings
A40800
to
A40807
Basic I/O
Unit Error,
Slot Num-
ber
When an error has occurred in a
Basic I/O Unit (including C200H
Group-2 High-density I/O Units
and C200H Interrupt Input Units),
A40212 will be turned ON and
the slot number where the error
occurred will be written here in
binary.
00 to 09
hexadeci-
mal
(Slots 0 to
9)
Not used.
A408
A40808
to
A40815
Basic I/O
Unit Error,
Rack Num-
ber
When an error has occurred in a
Basic I/O Unit (including C200H
Group-2 High-density I/O Units
and C200H Interrupt Input Units),
A40212 will be turned ON and
the Rack number where the error
occurred will be written here in
binary.
00 to 07
hexadeci-
mal
(Racks 0 to
7)
Not used.
A409 A40900
to
A40907
Expansion
I/O Rack
Number
Duplication
Flags
The corresponding flag will be
turned ON when an Expansion
I/O Rack’s starting word address
was set from a Programming
Device and two Racks have
overlapping word allocations or a
Rack’s starting address exceeds
CIO 0901. Bits 00 to 07 corre-
spond to Racks 0 to 7.
1: Error
0: No error
Not used.
A410 A41000
to
A41015
CS/CJ-
series CPU
Bus Unit
Number
Duplication
Flags
The Duplication Error Flag
(A40113) and the corresponding
flag in A410 will be turned ON
when a CS/CJ-series CPU Bus
Unit’s unit number has been du-
plicated. Bits 00 to 15 correspond
to unit numbers 0 to F.
CPU Unit operation will stop and
the ERR/ALM indicator on the
front of the CPU Unit will light.
1: Duplica-
tion de-
tected
0: No dupli-
cation
Not used.
A411 to
A416
A41100
to
A41615
Special I/O
Unit Num-
ber Dupli-
cation
Flags
The Duplication Error Flag
(A40113) and the corresponding
flag in A411 through A416 will be
turned ON when a Special I/O
Unit’s unit number has been du-
plicated.
1: Duplica-
tion de-
tected
0: No dupli-
cation
Not used.
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Omron CS Series Specifications

General

Brand	Omron
Model	CS Series
Category	Network Hardware
Language	English