2-2-36 Sfc Instructions - Omron CJ - INSTRUCTIONS Reference Manual

2-2-36 SFC Instructions

Instruction Symbol/Operand
Mnemonic
Code
STEP ACTIVATE
SA(784)
SA
@SA
784
(CS/CJ Unit
Ver. 4.0 or later,
CJ2 only)
STEP
SE(785)
DEACTIVATE
SE
@SE
785
(CS/CJ Unit
Ver. 4.0 or later,
CJ2 only)
READ SET
TSR(780)
TIMER
TSR
@TSR
780
(CS/CJ Unit
Ver. 4.0 or later,
CJ2 only)
SET STEP TIMER
TSW(781)
TSW
@TSW
781
(CS/CJ Unit
Ver. 4.0 or later,
CJ2 only)
SFC ON
SFCON(789)
SFCON
789
(CS/CJ Unit
Ver. 4.0 or later, N: SFC task
number
CJ2 only)
SFC OFF
SFCOFF(790)
SFCOFF
790
(CS/CJ Unit
N: SFC task
Ver. 4.0 or later,
CJ2 only) number
SFC PAUSE
SFCPR(793)
WITH RESET
SFCPR
793
(CS/CJ Unit N: SFC task
Ver. 4.0 or later, number
CJ2 only)
SFC PAUSE
SFCPRN(791)
WITH NO RESET
SFCPRN
791
(CS/CJ Unit N: SFC task
Ver. 4.0 or later, number
CJ2 only)
CS/CJ/NSJ Series Instructions Reference Manual (W474)
Makes the specified step or subchart active to start execution of the
actions.
D
Makes the specified step of subchart inactive to end execution of the
actions.
D
The present value of the Step Time specified by S is stored starting at
D.
S
D
The present value of the Step Timer specified by S is changed to the
value specified starting at D.
S
D
Restarts execution of an SFC task that was ended or paused using one
of the other SFC Task Control Instructions.
N
Ends execution of an SFC task. The status of all outputs is held. When
execution of the SFC task is restarted, it is executed from the initial
step.
N
Pauses execution of an SFC task. The status of all outputs is reset.
When execution of a paused task is restarted, execution will start from
the step that was active when the task was paused.
N
Pauses execution of an SFC task. The status of all outputs is held.
When execution of a paused task is restarted, execution will start from
the step that was active when the task was paused.
N
2. Summary of Instructions
Function Location Page
Execution
condition
Output 1134
Required
Output 1134
Required
2
Output 1136
Required
Output 1136
Required
Output 1138
Required
Output 1138
Required
Output 1140
Required
Output 1140
Required
127