Mitsubishi A1SD75M1, User Manual

Page: 214 / 746

5 - 124
MELSEC-A
5 DATA USED FOR POSITIONING CONTROL
Setting value, setting range
Setting value buffer
memory address
Item
Value set with peripheral
device
Value set with sequence
program
Default
value
Axis 1 Axis 2 Axis 3
The setting value range differs depending on the " Pr.1
Unit setting".
Here, the value within the [Table 1] range is set.
[Table 1] on right page Da.7 Command speed
–1: Current speed
(Speed set for previous
positioning data No.)
–1
0
1304
1305 2304
2305 3306
3307
Dwell time
Da.8
Dwell time/
JUMP
destination
positioning data
No.
JUMP
destination
positioning
data No.
The setting value range differs according to the " Da.2
Control method".
Here, the value within the [Table 2] range is set.
[Table 2] on right page
0 1302 2302 3302
M code
Da.9
M code
Condition
data No.
The setting value range differs according to the " Da.2
Control method".
Here, the value within the [Table 3] range is set.
[Table 3] on right page
0 1301 2301 3301
Da.7 Command speed
Set the command speed for positioning.
(1) If the set command speed exceeds the 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 "14.2 List of errors" for details on the errors.)
Da.9 M code (condition data No.)
Set an "M code" or "condition data No." corresponding to the " Da.2 Control
method".
•
When a method other than "JUMP command" is set for " Da.2 Control method"
..... Set an "M code". If an "M code" is not to be output, set "0" (default value).
•
When "JUMP command" is set for " Da.2 Control method"
..... Set the "condition data No."* for JUMP
0 : Unconditionally JUMP to the positioning data set in Da.8 .
1 to 10 : JUMP according to the condition data No. 1 to No. 10.
* The condition data sets the conditions for executing the JUMP command. (The
JUMP is established when the set conditions are satisfied.)