Chapter 7 Usage of Various Functions

(3)Continuous Operation

A)With one time Start command, the positioning for operation step set by continuous operation mode is executed to the goal position without stop and the positioning shall be completed at the same time as dwell time proceeds.

B)If you want to operate with the position and speed of next step before the operation step that is active currently reaches the goal position, the operation by Next Move continuous operation command is available.

C)With Next Move continuous operation command, the operation in the acceleration, constant speed, deceleration section of Continuous operation is available.

D)Operation direction shall be determined by position address and should be same direction. If operation direction is not same, error occurs(Refer to 7.3.5 error flags)

[ Example ] Continuous operation

Speed

Operation step 2

Operation step1

Time

On

Start command

(POSIST)

Parameter setting

No. of program

Step

 

Coordinate

 

Operation

Operation

 

Goal address

 

Speed

Dwell time

start command

No.

 

 

mode

method

 

 

(pps)

()

 

 

 

 

 

 

1

1

 

Absolute

 

Continuous

Single

 

10,000

 

50,000

10

 

2

 

Absolute

 

End

Single

 

20,000

 

20,000

10

 

 

 

 

 

 

 

 

 

 

 

 

7-77

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Image 161
LG Electronics 120S user manual Continuous Operation, Absolute Continuous Single 10,000 50,000 End 20,000