474
SM735
SFC comment
readout instruction
in execution flag
OFF: Instruction not
executed
ON: Instruction being
executed
This relay turns on while a SFC step
comment readout instruction
(S(P).SFCSCOMR) or SFC transmission
condition comment readout instruction
(S(P).SFCTCOMR) is being executed.
S
(Instruction
execution/Ev
ery END
processing)
New
Qn(H)
*5
QnPH
*6
QnPRH
*6
QnU
*11
L06/L26/L26CPU-
BT
*14
SM738
MSG instruction
reception flag
OFF: Instruction not
executed
ON: Instruction
executed
This relay turns on when the MSG
instruction is executed.
S
(Instruction
execution)
New
Qn(H)
QnPRH
SM739
Refresh device
write/read
instruction in
execution flag
OFF: Instruction not
executed
ON: Instruction being
executed
This relay is on while a refresh device
writing/reading instruction
(S(P).REFDVWRB, S(P).REFDVWRW,
S(P).REFDVRDB, or S(P).REFDVRDW)
is being executed. This relay turns off
when the instruction is completed at END
processing.
S
(Instruction
execution/Ev
ery END
processing)
New
QnU
*13
LCPU
*12
SM740
Display unit
availability flag
OFF: Unusable
ON: Usable
This relay is on while the display unit can
be used.
S
(Initial/Status
change)
New LCPU
SM750
Scaling instruction
search method
setting
OFF: Search next
ON: 2-part search
Specify a search method for the scaling
instruction.
UNew
QnU
*2
LCPU
SM772
Bit conversion
mode for the CCD
and CRC
instructions
OFF: 16-bit conversion
mode
ON: 8-bit conversion
mode
Specify the bit conversion mode for the
CCD and CRC instructions. Turn off to
specify 16-bit conversion mode and turn
on to specify 8-bit conversion mode.
UNew
QnUDV
*17
LCPU
*17
SM774
PID bumpless
processing (for
complete
derivative)
OFF: Matched
ON: Not matched
Specify whether to match the set value
(SV) with the process value (PV) or not in
manual mode.
UNew
Q00J/Q00/Q01
*1
Qn(H)
QnPRH
QnU
LCPU
SM775
Selection of refresh
processing during
COM/CCOM
instruction
execution
OFF: Performs link
refresh
ON: Performs no link
refresh
Select whether link refresh processing
will be performed or not when only
communication with the CPU module is
made at the execution of the COM
instruction.
UNew
Q00J/Q00/Q01
Qn(H)
QnPH
OFF: Performs refresh
processes other
than an I/O
refresh
ON: Performs refresh
set by SD778
Select whether to perform refresh
processes other than an I/O refresh set
by SD778 when the COM or CCOM
instruction is executed.
Q00J/Q00/Q01
*1
Qn(H)
*7
QnPH
*4
QnPRH
QnU
LCPU
SM776
Enable/disable
local device at
CALL
OFF: Local device
disabled
ON: Local device
enabled
Set whether the local device of the
subroutine program called at execution of
the CALL instruction is valid or invalid.
UNew
Qn(H)
QnPH
QnPRH
QnU
*10
LCPU
SM777
Enable/disable
local device in
interrupt program
OFF: Local device
disabled
ON: Local device
enabled
Set whether the local device at execution
of the interrupt program is valid or invalid.
UNew
Qn(H)
QnPH
QnPRH
QnU
*10
LCPU
SM794
PID bumpless
processing(for
incomplete
derivative)
OFF: Matched
ON: Not matched
Specify whether to match the set value
(SV) with the process value (PV) or not in
manual mode.
UNew
Q00J/Q00/Q01
*1
Qn(H)
*8
QnPRH
QnU
LCPU
Number Name Meaning Explanation
Set by
(When Set)
Corresponding
ACPU
M9
Corresponding
CPU