Omron CS Series Operator's Manual

I/O Memory Allocation Section 9-3
222
Address CS/CJ-series PLC CX-Simulator
Words Bits
Name
Function Settings Function Settings
A42600
to
A42611
Interrupt
Task Error,
Task Num-
ber
When A40213 is ON, the content
of these bits depends upon the
status of A42615 (the Interrupt
Task Error Cause Flag).
1) A42615 OFF:
An interrupt task was exe-
cuted for more than 10 ms
during I/O refreshing of a
C200H Special I/O Unit or a
SYSMAC BUS Remote I/O
Unit. A42600 to A42611:
contain the interrupt task
number.
2) A42615 ON:
An attempt was made to re-
fresh a Special I/O Unit’s I/O
from an interrupt task with
IORF(097) while the Unit’s I/O
is being refreshed by cyclic
I/O refreshing (duplicate re-
freshing). A42600 to A42611:
contain the Special I/O Unit’s
unit number.
Task num-
ber:
000 to 0FF
(0 to 255)
Unit num-
ber:
000 to 05F
(0 to 95)
Not used.
A426
A42615 Interrupt
Task Error
Cause Flag
When A40213 (the Interrupt Task
Error Flag) is ON, this flag indi-
cates the cause of the error.
A42615 will be ON if a Special
I/O Unit was refreshed from the
interrupt task while it was already
being refreshed.
A42615 will be OFF if the inter-
rupt task was executed for more
than 10 ms during I/O refreshing
of a C200H Special I/O Unit or a
SYSMAC BUS Remote I/O Unit.
1: Dupli-
cated re-
freshing
0: Interrupt
task exe-
cuted over
10 ms
Not used.
A427 A42700
to
A42715
CS/CJ-
series CPU
Bus Unit
Setting
Error, Unit
Number
Flags
When a CS/CJ-series CPU Bus
Unit Setting Error occurs,
A40203 and the bit in this word
corresponding to the Unit’s unit
number are turned ON. Bits 00 to
15 correspond to unit numbers 0
to F.
The CPU Unit will continue oper-
ating and the ERR/ALM indicator
on the front of the CPU Unit will
flash.
1: Setting
error
0: No set-
ting error
Not used.
A428 to
A433
A42800
to
A43315
Special I/O
Unit Setting
Error, Unit
Number
Flags
When a Special I/O Unit Setting
Error occurs, A40202 and the bit
in these words corresponding to
the Unit’s unit number are turned
ON. Bits 00 to 15 correspond to
unit numbers 0 to F.
1: Setting
error
0: No set-
ting error
Not used.
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Omron CS Series Specifications

General

Brand	Omron
Model	CS Series
Category	Network Hardware
Language	English