Omron CJ - 09-2009 Operation Manual page 660

Auxiliary Area
Address Name
Words Bits
A394 A39400 Peripheral
to Port PT Com-
A39407 munications
Flag
A39408 Peripheral
to Port PT Prior-
39415 ity Registered
Flags
A395 A39506 File Deleted
Flags
A39507
A39510 ER/AER Flag
for Back-
ground Execu-
tion
A39511 Memory Cor-
ruption
Detected Flag
A39512 DIP Switch
Pin 6 Status
Flag
A397 --- Simple
Backup Write
Capacity
A400 All Error code
612
Function
The corresponding bit will be ON when the peripheral
port is communicating with a PT in NT link mode.
Bits 0 to 7 correspond to units 0 to 7.
1: Communicating
0: Not communication
The corresponding bit will be ON for the PT that has
priority when the peripheral port is communicating in
NT link mode.
Bits 0 to 7 correspond to units 0 to 7.
1: Priority registered
0: Priority not registered
These flags are written when the priority registration
command is received.
The system deleted the remainder of a Memory Card
file that was being updated when a power interrup-
tion occurred.
1: File deleted
0: No files deleted
The system deleted the remainder of an EM file
memory file that was being updated when a power
interruption occurred.
1: File deleted
0: No files deleted
ON when an instruction processing error or an illegal
area access error occurs during background pro-
cessing.
1: Error. OFF (0) when power is turned ON. OFF (0)
when operation starts.
0: No errors. OFF (0) when background processing
starts.
ON when memory corruption is detected when the
power supply is turned ON.
1: Memory corruption
0: Normal operation
The status of pin 6 on the DIP switch on the front of
the CPU Unit is written to this flag every cycle.
1: Pin 6 ON
0: Pin 6 OFF
If a write for a simple backup operation fails, A397
will contain the Memory Card capacity that would
have been required to complete the write operation.
The value is in Kbytes. (This indicates that the Mem-
ory Card did not have the specified capacity when
the write operation was started.)
A397 will be cleared to 0000 hex when the write is
completed successfully for a simple backup opera-
tion.
When a non-fatal error (user-defined FALS(006) or
system error) or a fatal error (user-defined
FALS(007) or system error) occurs, the 4-digit hexa-
decimal error code is written to this word. (Refer to
Details on Auxiliary Area Operation) When two or
more errors occur simultaneously, the highest error
code will be recorded.
Refer to page 632 for details on error codes.
Appendix C
Status Status Write timing/
after at star- Related flags,
mode tup settings
change
Retained Cleared Refreshed when there
is a normal response to
the token.
Retained Cleared See Function column.
Cleared Cleared Refreshed when the
system deletes the file.
Cleared Cleared Refreshed when the
system deletes the file.
Cleared Cleared Not supported by
CJ1@-CPU@@ CPU
Units.
Retained See Refreshed when power
Func- is turned ON.
tion col-
umn.
Retained See Written every cycle.
Func-
tion col-
umn.
Retained Retained Refreshed when write
is executed.
Not supported by
CJ1@-CPU@@ CPU
Units.
Cleared Cleared Refreshed when error
occurs.