Mitsubishi Electronics QD75P, QD75D user manual Da.8 Command speed

5 DATA USED FOR POSITIONING CONTROL

MELSEC-Q

Setting value, setting range

Setting value buffer memory

Default

address

Item

Value set with peripheral device

Value set with sequence

value

Axis 1

Axis 2

Axis 3

Axis 4

program

The setting value range differs depending on the "

Unit

Pr.1

setting".

Here, the value within the [Table 1] range is set.

Da.8

[Table 1] on right page

0

2004

8004

14004

20004

Command speed

2005

8005

14005

20005

-1: Current speed

(Speed set for previous

-1

positioning data No.)

The setting value range differs according to the "

Control

Da.9

Dwell time

Da.2

Dwell time/

system".

JUMP

Here, the value within the [Table 2] range is set.

0

2002

8002

14002

20002

JUMP

destination

positioning data

destination

[Table 2] on right page

No.

positioning

data No.

M code

The setting value range differs according to the "

Da.2

Control

system".

Condition

Da.10

data No.

Here, the value within the [Table 3] range is set.

0

2001

8001

14001

20001

M code

No. of

[Table 3] on right page

LOOP to

LEND

repetitions

Da.8 Command speed

Set the command speed for positioning.

(1) If the set command speed exceeds "

Pr.8

Speed limit value", positioning will

be carried out at the speed limit value.

(2)If "-1" is set for the command speed, the current speed (speed set for previous positioning data No.) will be used for positioning control. Use the current speed for uniform speed control, etc. If "-1" is set for continuing positioning data, and the speed is changed, the following speed will also change.

(Note that when starting positioning, if the "-1" speed is set for the positioning data that carries out positioning control first, the error "No command speed"

(error code: 503) will occur, and the positioning will not start. Refer to Section 15.2 "List of errors" for details on the errors.)

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