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Chapter 5 Data Used for Positioning Control
Setting item Setting details
[Cd.12] Acceleration/deceleration time
change during speed change,
enable/disable selection
Enables or disables modifications to the acceleration/deceleration time during a
speed change.
Fetch cycle: At change request
[Cd.13] Positioning operation speed
override
To use the positioning operation speed override function, use this data item to
specify an "override" value.
:
For details of the override function, refer to Section 13.5.2 "Override function".
If the command speed is set to less than the minimum unit using the override
function, the speed is raised to the minimum unit and the warning "Less than
minimum speed" (warning code: 110) occurs.
Fetch cycle: Operation cycle
[Cd.14] New speed value
When changing the speed, use this data item to specify a new speed.
The operation halts if you specify "0".
Set a value within the following range:
[Pr.1] Unit
setting
mm
(
10
-2
mm/min)
inch
(
10
-3
inch/min)
degree
(
10
-3
degree/min)
PLS
(PLS/s)
Setting range
0 to
2000000000
0 to
2000000000
0 to
2000000000
0 to
1000000000
: When "[Pr.83]
Speed control 10 x multiplier setting for degree axis" is valid,
this will be the setting range 0 to 2000000000 (
10
-2
degree/min).
Fetch cycle: At change request
[Cd.15] Speed change request
After setting the "[Cd.14] New speed value", set this data item to "1" to execute
the speed change (through validating the new speed value).
Fetch cycle: Operation cycle