Resetting Devices (Excluding Annunciator) - Mitsubishi Electric MELSEC iQ-R Series Programming Manual

Resetting devices (excluding annunciator)

RST
RnPCPU RnPCPU
RnCPU RnENCPU
(Process) (Redundant)
This instruction turns off the specified device. For the timer and counter, the instruction clears the current value to 0 and turns
off the contact or coil.
Ladder
(d)
FBD/LD
EN ENO
d
■Execution condition
Instruction
RST
Setting data
■Description, range, data type
Operand Description
(d) Reset target bit device number, bit specification of word
device, or reset target word device number
EN Execution condition
ENO Execution result
• In safety programs executed by the Safety CPU, only safety devices and safety labels of data types described in the table
can be used.
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB,
FX, FY
*1

(d)
*1 When F is used, refer to the following.
Page 195 RST F
• In safety programs executed by the Safety CPU, only the following safety devices and constants can be used.
Operand Bit
SA\X, SA\Y, SA\M, SA\SM, SA\B
(d) 
RnSFCPU RnSFCPU
(Standard) (Safety)
Execution condition
Word
J\ T, ST, C, D, W, U\G, J\,
SD, SW, FD, R, U3E\(H)G
ZR, RD
  
Word
SA\T, SA\ST, SA\C, SA\D, SA\W, SA\SD

ST
ENO:=RST(EN,d);
Range Data type

Bit/Word/Double word
 Bit

Bit
Double word
Z LT, LST, LZ
LC
  
Data type (label)
ANY_ELEMENTARY
BOOL
BOOL
Indirect Constant Others
specification (DY)
K, H E $
    
Constant
K, H

5 SEQUENCE INSTRUCTIONS
5.3 Output Instructions
5
191