Program Output Off Standby Instruction (Poff(P)) - Mitsubishi MELSEC Q Series Programming Manual

7.17.2

Program output OFF standby instruction (POFF(P))

POFF(P)
POFF
POFFP
Setting
Data
S
Function
(1) Changes the execution type of the program with the file name stored in the device
designated by
• Scan execution type:
• Low speed execution type: Stops the execution of the low speed execution type
(2) Only the programs stored in the drive No. 0 (program memory) can be set as the stand-by
type.
(3) This instruction will be given priority even in cases when a program execution type has been
designated in the parameters.
(4) It is not necessary to designate the extension (.QPG) with the file name.
(Only .QPG files will be acted on.)
Operation Error
(1) In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and
an error code is stored into SD0.
• The program with the file name specified by
• The file name storage destination device of
device.
Command
Command
: File name of the program to be set in the standby status by turning OFF the output, or the device where the
S
file name is stored (character string)
Internal Devices
R, ZR
Bit Word
––
.
S
Turns OFF outputs at the next scan (Non-execution
processing). Programs are set as the stand-by type after
the subsequent scan.
program and turns OFF outputs at the next scan. Programs
are set as the stand-by type after the subsequent scan.
High
Basic
performance
J \
U \G
Bit Word
––
does not exist.
S
exceeds the range of the corresponding
S
POFF(P)
Process
Redundant Universal LCPU
POFF S
POFFP S
Constants
Zn Other
$
––
(Error code: 2410)
(Error code: 4101)
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