Filter
Top Products
5 - 68
MELSEC-
A
5 DATA USED FOR POSITIONING CONTROL
Item
Setting value, setting range
Default
value
Setting value buffer
memory address
Value set with peripheral
device
Value set with sequence
program
Axis 1 Axis 2
Da.7
Command speed
The setting value range differs depending on the "
Pr.11
Stepping motor mode selection" or "
Pr.1
Unit setting".
Here, the value within the [Table 1] range is set.
[Table 1] on right page
0
1304
1305
2304
2305
–1: Current speed
(Speed set for previous
positioning data No.)
–1
Da.8
Dwell time/
JUMP
destination
positioning data
No.
Dwell time
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
JUMP
destination
positioning
data No.
Da.9
M code
M code
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
Condition
data No.
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 "14.3 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.)