Omron CS Series Operator's Manual page 237

I/O Memory Allocation
Address
Words Bits
A426 A42600
to
A42611
A42615
A427 A42700
to
A42715
A428 to A42800
A433 to
A43315
222
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Name
Interrupt When A40213 is ON, the content
Task Error, of these bits depends upon the
Task Num- status of A42615 (the Interrupt
ber 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.
Interrupt When A40213 (the Interrupt Task
Task Error Error Flag) is ON, this flag indi-
Cause Flag 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.
CS/CJ-
When a CS/CJ-series CPU Bus
series CPU Unit Setting Error occurs,
Bus Unit A40203 and the bit in this word
Setting corresponding to the Unit's unit
Error, Unit number are turned ON. Bits 00 to
Number 15 correspond to unit numbers 0
Flags to F.
The CPU Unit will continue oper-
ating and the ERR/ALM indicator
on the front of the CPU Unit will
flash.
Special I/O When a Special I/O Unit Setting
Unit Setting Error occurs, A40202 and the bit
Error, Unit in these words corresponding to
Number the Unit's unit number are turned
Flags ON. Bits 00 to 15 correspond to
unit numbers 0 to F.
CS/CJ-series PLC
Function
Task num-
ber:
000 to 0FF
(0 to 255)
Unit num-
ber:
000 to 05F
(0 to 95)
1: Dupli-
cated re-
freshing
0: Interrupt
task exe-
cuted over
10 ms
1: Setting
error
0: No set-
ting error
1: Setting
error
0: No set-
ting error
Section 9-3
CX-Simulator
Settings Function
Not used.
Not used.
Not used.
Not used.
Settings