Справочник Пользователя для Mitsubishi Electronics MELSEC Q series MELSEC L series

8-28

ICPWM1, ICPWM2

ICPWM instruction

ICPWM1, ICPWM2

Function

This instruction outputs a PWM waveform of the specified CH (refer to the following).
• ICPWM1: CH1
• ICPWM2: CH2

The PWM waveform with the ON time ( ) and the cycle time ( ) is output from the coincidence 
output No.1 signal during the ICPWM instruction execution. The output of the PWM waveform 
starts from OFF.

ICPWM1
ICPWM2

 in

dicates any of the following

 

instructions.

ICPWM1
ICPWM2

Input argument

EN:

Executing condition

:Bit

s1:

PWM output ON time setting value (constant), or start number 
of the device that stores the PWM output ON time setting 
value

• Constant: Settings which is 0 or within the range of 10 to 10

7

 

(0.1µs) and ( 

 , 

 

+1)  

( 

 

, 

 

+1)

• Device: Within the range of specified device

:ANY32

s2:

PWM output cycle time setting value (constant), or start 
number of the device that stores the PWM output cycle time 
setting value

• Constant: Settings which is 0 or within the range of 50 to 10

7

 

(0.1µs) and ( 

 , 

 

+1)  

( 

 

, 

 

+1)

• Device: Within the range of specified device

:ANY32

Output argument

ENO:

Execution result

:Bit

Setting

data

Internal device

R, ZR

J

\

U

\G

Zn

Constant

Others

Bit

Word

Bit

Word













ICPWM1

EN

ENO

s1

s2

ICPWM1

(EN, s1, s2);

ENO:=

s1

s1

s2

s2

s1

s1

s2

s2

s1

s2

s1

s2