4. OPERATION

2)Program example 2 (Wrong usage)

In continuous operation, the acceleration or deceleration time constant cannot be changed at each speed change. Hence, the "STA", "STB" or "STD" command is ignored if it is inserted for a speed change.

Program

 

 

 

 

Description

 

 

 

 

 

 

 

 

 

SPN (500)

 

 

Speed (Motor speed)

 

500

[r/min]

 

a)

 

 

 

 

 

STA (200)

 

 

Acceleration time constant

200

[ms]

 

b)

 

 

 

 

 

STB (300)

 

 

Deceleration time constant

300

[ms]

 

c)

 

 

 

 

 

MOV (500)

 

 

Absolute move command

500

[ 10STM

m]

d)

 

 

 

 

 

 

 

 

 

 

 

 

SPN (1000)

 

 

Speed (Motor speed)

 

1000 [r/min]

 

e)

 

 

 

 

 

STC (500)

 

 

Acceleration/deceleration time constant

500

[ms]

 

f)

Ignored.

MOVA (1000)

 

 

Absolute continuous move command

1000 [ 10STM

m] g)

 

 

 

 

 

 

 

 

 

 

 

 

SPN (1500)

 

 

Speed (Motor speed)

 

1500 [r/min]

 

h)

 

 

 

 

 

STC (100)

 

 

Acceleration/deceleration time constant

100

[ms]

 

i)

Ignored.

MOVA (0)

 

 

Absolute continuous move command

0 [

10STM m]

j)

 

 

 

 

 

STOP

 

 

Program end

 

 

 

 

 

 

 

 

 

 

 

 

b) Acceleration time

 

c) Deceleration time

 

 

 

 

 

Forward

constant (200ms)

e) Speed

constant (300ms)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rotation

 

 

 

 

(Motor speed)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

a) Speed(Motor speed)

(1000r/min)

 

 

 

 

 

 

 

 

 

 

Servo motor 0r/min

 

(500r/min)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

speed

 

d) Absolute move command

 

 

 

 

 

 

 

 

 

 

 

Reverse

 

g) Absolute continuous

 

 

 

 

 

 

 

 

 

 

 

(500 10STM m)

move command

h) Speed

 

j) Absolute continuous

rotation

 

 

 

 

(1000 10STM m)

(Motor speed)

move command

 

 

 

 

 

 

(1500r/min)

 

(0

10STM m)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(c)Input/output command (OUTON/OUTOF), trip point command (TRIP/TRIPI)

1)Program example 1

As soon as the program is executed, Program output 1 (OUT1) is turned ON. When the program ends, Program output 1 (OUT1) turns OFF.

Program

 

Description

 

 

SPN (1000)

Speed (Motor speed)

1000 [r/min]

 

STA (200)

Acceleration/deceleration time constant

200

[ms]

 

STB (300)

Deceleration time constant

300

[ms]

 

MOV (500)

Absolute move command

500

[ 10STM

m]

OUTON (1)

Program output 1 (OUT 1) is turned ON.

 

 

a)

TIM (10)

Dwell command time

100

[ms]

 

MOV (250)

Absolute move command

250

[ 10STM

m]

TIM (5)

Dwell command time

50 [ms]

b)

STOP

Program end

 

 

 

Forward rotation

Servo motor

0r/min

speed

 

Dwell command time (100ms)

Program output1 ON

(OUT1) OFF

a)

Dwell command time (50ms)

b)

4 - 12

Page 94 Page 96
Page 95
Image 95
Mitsubishi Electronics MR-J2S- CL specifications Mova Absolute continuous move command STM m, Outon, OUT1 OFF
Page 94 Page 96

MR-J2S- CL specifications

Mitsubishi Electronics has long been a pioneer in automation and control technology, and one of its prominent offerings is the MR-J2S-CL servo amplifier. Designed to enhance the performance of servo motors, the MR-J2S-CL is a critical component in various applications, ranging from industrial machinery to robotics.

One of the standout features of the MR-J2S-CL is its high-performance control capabilities. This servo amplifier supports both position and speed control, enabling precise movement and responsiveness in dynamic applications. The MR-J2S-CL boasts a sophisticated control algorithm that ensures superior torque response, making it ideal for applications that require quick and accurate motion control.

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In summary, the Mitsubishi Electronics MR-J2S-CL servo amplifier stands out for its high-performance control, advanced safety features, and robust design. It effectively meets the demands of various industrial applications, making it a valuable asset in modern automation and manufacturing environments. With its blend of precision, reliability, and flexibility, the MR-J2S-CL continues to be a preferred choice for engineers and manufacturers alike.
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