Ending A Block - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Ending a block

RST [BL]
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
• The RnCPU and RnENCPU with firmware version "12" or later support this instruction. (Use an engineering tool with version "1.015R" or later.)
• The RnPCPU (process) with firmware version "03" or later supports these instructions. (Use an engineering tool with version "1.020W" or later.)
This instruction deactivates the specified block.
Ladder
(d)
FBD/LD
EN ENO
d
■Execution condition
Instruction
RST
Setting data
■Description, range, data type
Operand Description
(d) Block No. to be deactivated
(Reset (off) target bit device number)
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L, J\
SM, F, B, S,
SB, FX, FY
(d)  
*1 The BL can be index modified.
Processing details
• This instruction deactivates the specified block independently.
• All the active steps are deactivated and coil outputs are turned off.
• If the block start/end bit of the SFC information device is set, the corresponding bit device turns off.
• If the instruction is executed to an inactive block, the instruction is ignored.
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
Word
T, ST, C, D, W, U\G, J\,
SD, SW, FD, R, U3E\(H)G
ZR, RD
 
ST
ENO:=RST(EN,d);
Range Data type

Bit

Bit

Bit
Double word Indirect
Z LT, LST, LZ
LC
  
13 SFC PROGRAM INSTRUCTIONS
Data type (label)
ANY_ELEMENTARY
BOOL
BOOL
Constant Others
specification (BL)
K, H E $
    
13.1 SFC Control Instructions
13
*1
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