Setting Devices (Excluding Annunciator) - Mitsubishi MELSEC iQ-F FX5 series Programming Manual

Setting devices (excluding annunciator)

SET
The status of the device specified by (d) changes as follows when the execution command turns ON.
• Bit device: Turns the coils and contacts ON.
• Bit specification of word device: Set the specified bit to 1.
Ladder diagram
(d)
Setting data
■Descriptions, ranges, and data types
Operand Remarks
(d) Bit device number/ Bit specification of word device to be
set (turns ON)
■Applicable devices
Operand Bit
X, Y, M, L,
SM, F, B, SB
*1

(d)
*1 When using F, refer to Page 116.
*2 Only the FX5 series intelligent function module can be used.
*3 T, ST, C cannot be used.
Processing details
• The status of the specified device changes as follows when the execution command turns ON.
Device
Bit devices
Bit specification of word device
• A device that is turned ON is held on even if the execution command turns OFF. Devices that are turned ON by the SET
instruction can be turned OFF by the RST instruction.
Command
X5
X7
Command
• When the execution command is OFF, the device status does not change.
Precautions
When the SET and RST instructions are executed on the same output relay (Y), the result of the instruction nearer the END
instruction (end of program) is output.
Operation error
There is no operation error.
5 SEQUENCE INSTRUCTIONS
114
5.3 Output Instructions
Word
U\G T, ST, T, ST, C, D,
C, LC W, SD, SW, R
*2 *3
  
Device status
Turns coils and contacts ON.
Sets the specified bit to 1.
X5 OFF
SET Y10
RST Y10
X7 OFF
Y10 OFF
Structured text
ENO:=SET(EN,d);
Range

Double word Indirect
U\G Z LC LZ
   
ON
ON
ON
Data type Data type (label)
Bit ANY_BOOL
Constant
specification
K, H E $
   
Others
(DY)
