Mitsubishi Electric MELSEC FX Series - 7.6.8 PLSY

7 Applied Instructions
7.6 High Speed Processing
307
FXCPU Structured Programming Manual
(Basic & Applied Instruction)
1
Outline
2
Instruction List
3
Configuration of Instruction
4
How to Read Explanation of Instructions
5
Basic Instruction
6
Step Ladder Instructions
7
Applied Instructions
8
Interrupt Function and Pulse Catch Function
A
Relationships between devices and addresses
7.6.8 PLSY
Outline
This instruction generates a pulse signal.
1. Format and operation, execution form
2. Set data
3. Applicable devices
S: Refer to "Cautions".
FX3U(C) FX3G FX2N(C) FX1N(C) FX1S FXU/FX2C FX0N FX0(S)
Instruction
name
Operation
Execution
form
Expression in each language
Structured ladder ST
PLSY 16 bits Continuous PLSY(EN, s1, s2, d);
DPLSY 32 bits Continuous DPLSY(EN, s1, s2, d);
Variable Description
Data type
16-bit operation 32-bit operation
Input variable
EN Execution condition Bit
Frequency data (Hz) or the word device storing the data ANY16 ANY32
Pulse quantity data or the word device storing the data ANY16 ANY32
Output variable
EN0 Execution state Bit
Bit device (Y) from which pulses are output Bit
Operand
type
Bit Devices Word Devices Others
System User Digit Specification
System
User
Special
Unit
Index
Cons
tant
Real
Number
Character
String
Pointer
XYMTCS
D.b
KnX KnY KnM KnS TCD R
U  \G 
VZ Modifier KH E
""
P
zzzzzzz
S2 S3
zz z zz
zzzzzzz
S2 S3
zz z zz
S1
PLSY
EN
s1
s2
ENO
d
DPLSY
EN
s1
s2
ENO
d