Omron CP1H-X40D Operation Manual page 734

Auxiliary Area Allocations by Address
Addresses Name
Word Bits
A595 All IR00 Output
and for Back-
A596 ground Exe-
cution
A597 All DR00 Out-
put for Back-
ground
Execution
A598 A598.00 FPD Teach-
ing Bit
A598.01 Equals Flag
for Back-
ground Exe-
cution
A600 to All Macro Area
A603 Input Words
A604 to All Macro Area
A607 Output
Words
A619 A619.01 Serial Port 1
Settings
Changing
Flag
A619.02 Serial Port 2
Settings
Changing
Flag
A620 A620.01 Communica-
tions Unit 0,
Port 1 Set-
tings Chang-
ing Flag
A620.02 Communica-
tions Unit 0,
Port 2 Set-
tings Chang-
ing Flag
A620.03 Communica-
tions Unit 0,
Port 3 Set-
tings Chang-
ing Flag
A620.04 Communica-
tions Unit 0,
Port 4 Set-
tings Chang-
ing Flag
700
Function
When an index register is specified as
the output for an instruction processed
in the background, A595 and A596
receive the output instead of IR00.
When a data register is specified as the
output for an instruction processed in
the background, A597 receives the out-
put instead of DR00.
Turn this bit ON to set the monitoring
time automatically with the teaching
function.
While A598.00 is ON, FPD(269) mea-
sures how long it takes for the diagnos-
tic output to go ON after the execution
condition goes ON. If the measured
time exceeds the monitoring time, the
measured time is multiplied by 1.5 and
that value is stored as the new monitor-
ing time.
(The teaching function can be used only
when a word address has been speci-
fied for the monitoring time operand.)
Turns ON if matching data is found for
an SRCH(181) instruction executed in
the background.
Before the subroutine specified in
MCRO(099) is executed, the source
words for the subroutine are transferred
to A600 through A603 (input parameter
words).
After the subroutine specified in
MCRO(099) has been executed, the
results of the subroutine are transferred
from A604 through A607 to the speci-
fied destination words (output parame-
ter words).
ON while the serial port 1's communica-
tions settings are being changed. This
flag will be turned ON when STUP(237)
is executed and it will be turned OFF
after the settings have been changed.
ON while the serial port 2's communica-
tions settings are being changed. This
flag will be turned ON when STUP(237)
is executed and it will be turned OFF
after the settings have been changed.
The corresponding flag will be ON when
the settings for that port are being
changed.
The flag will be turned ON when
STUP(237) is executed and it will be
turned OFF by an event issued from the
Serial Communications Unit after the
settings have been changed.
It is also possible for the user to indicate
a change in serial port settings by turn-
ing these flags ON.
Settings Status Status
after at star-
mode
change
0000 0000 to Cleared Cleared
FFFF FFFF
hex
(A596 contains
the leftmost
digits.)
0000 to FFFF Cleared Cleared
hex
ON: Teach Cleared Cleared
monitoring time
OFF: Teaching
function OFF
ON: Search Cleared Cleared
data found in
table
OFF: Search
data not found
Input data: Cleared Cleared
4 words
Output data: Cleared Cleared
4 words
ON: Changing Retained Cleared
OFF: Not
changing
ON: Changing Retained Cleared
OFF: Not
changing
ON: Changing Retained Cleared
OFF: Not
changing
ON: Changing Retained Cleared
OFF: Not
changing
ON: Changing Retained Cleared
OFF: Not
changing
ON: Changing Retained Cleared
OFF: Not
changing
Appendix D
Write Related
timing Flags,
tup Settings
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