656
Auxiliary Area Allocations by Address Appendix D
A598 A598.00 FPD Teach-
ing Bit
Turn this bit ON to set the monitoring
time automatically with the teaching
function.
While A598.00 is ON, FPD(269)
measures how long it takes for the
diagnostic output to go ON after the
execution condition goes ON. If the
measured time exceeds the monitor-
ing time, the measured time is multi-
plied by 1.5 and that value is stored
as the new monitoring time.
(The teaching function can be used
only when a word address has been
specified for the monitoring time
operand.)
ON: Teach
monitoring time
OFF: Teaching
function OFF
Cleared Cleared --- ---
A600 to
A603
All Macro Area
Input Words
Before the subroutine specified in
MCRO(099) is executed, the source
words for the subroutine are trans-
ferred to A600 through A603 (input
parameter words).
Input data:
4 words
Cleared Cleared --- ---
A604 to
A607
All Macro Area
Output
Words
After the subroutine specified in
MCRO(099) has been executed, the
results of the subroutine are trans-
ferred from A604 through A607 to
the specified destination words (out-
put parameter words).
Output data:
4 words
Cleared Cleared --- ---
A619 A619.01 Serial Port 1
Settings
Changing
Flag (CP1L
M-type CPU
Units)
ON while the serial port 1’s commu-
nications settings are being changed
for a CP1L M-type CPU Unit. This
flag will be turned ON when
STUP(237) is executed and it will be
turned OFF after the settings have
been changed.
ON: Changing
OFF: Not
changing
Retained Cleared --- ---
A619.02 Serial Port 2
Settings
Changing
Flag (CP1L
M-type CPU
Units)
ON while the serial port 2’s commu-
nications settings are being changed
for a CP1L M-type CPU Unit. This
flag will be turned ON when
STUP(237) is executed and it will be
turned OFF after the settings have
been changed.
ON: Changing
OFF: Not
changing
Retained Cleared --- ---
Serial Port 1
Settings
Changing
Flag (CP1L
L-type CPU
Units)
ON while the serial port 1’s commu-
nications settings are being changed
for a CP1L L-type CPU Unit. This
flag will be turned ON when
STUP(237) is executed and it will be
turned OFF after the settings have
been changed.
Addresses Name Function Settings Status
after
mode
change
Status at
startup
Write
timing
Related
Flags,
Settings
Word Bits