Timer - Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual

Timer

OUT T, OUTH T, OUTHS T, OUT ST, OUTH ST, OUTHS ST
The timer counts up to the set value when the operation result up to the OUT instruction is ON and the coil of the timer/
retentive timer specified by (d) turns ON. When the timer times up, NO contact becomes conductive and NC contact becomes
non conductive.
Ladder diagram
(d)
Value
FBD/LD
EN ENO
Coil
Value
("OUT_T", "OUTH", "OUTHS" enters .)
Setting data
■Descriptions, ranges, and data types
Operand Remarks
*1
(d) Timer Number
*2
(Set value) Timer set value
EN Execution condition
ENO Execution result
*1 In the case of the ST language and the FBD/LD language, d displays as Coil.
*2 In the case of the ST language and the FBD/LD language, Set value displays as Value.
*3 Only timer type/retentive timer type label can be used.
*4 In the case of the OUT_T instruction of the ST language and the FBD/LD language , data type is ANY_INT.
■Applicable devices
Operand Bit
X, Y, M, L, SM,
F, B, SB, S

(d)

(Set value)
*1 Only T and ST can be used.
*2 T, ST, C cannot be used.
*3 Only decimal constant (K) can be used.
Processing details
• These instructions count up to the set value when the operation result up to the OUT instruction is ON and the coil of the
timer/retentive timer specified by (d) turns ON. When the timer reaches the end of its count (current value  set value), NO
contact becomes conductive and NC contact becomes non-conductive.
• Operation is as follows when the operation result up to the OUT instruction changes from ON to OFF.
Timer type Timer coil
Timer off
Retentive timer off
Word
T, ST, C, D, W, U\G
SD, SW, R
*1
 
*2
 
Current timer Before time-out
value
NO contact
0 Non-Conductive
state
Holds current value Non-Conductive
state
Structured text
ENO:=OUT_T(EN,Coil,Value);
ENO:=OUTH(EN,Coil,Value);
ENO:=OUTHS(EN,Coil,Value);
Range Data type

Timer/retentive timer
0 to 32767 16-bit unsigned
binary
 Bit

Bit
Double word Indirect
specification
Z LC LZ
   
   
NC contact
Conductive state
Conductive state
Data type (label)
*3
ANY
*4
ANY16
*4
BOOL
BOOL
Constant Others
K, H E $
   
*3
   
After time-out
NO contact NC contact
Non-Conductive Conductive state
state
Conductive state Non-Conductive
state
6 SEQUENCE INSTRUCTIONS
6.3 Output Instructions
6
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