Mitsubishi Electric MELSEC-Q Series User Manual page 258

Setting item
[Cd.12] Acceleration/deceleration time
change value during speed
change, enable/disable
[Cd.13] Positioning operation speed
override
[Cd.14] New speed value
[Cd.15] Speed change request

Enables or disables modifications to the acceleration/deceleration time during a
speed change.
Fetch cycle: At change request

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

When changing the speed, use this data item to specify a new speed.

The operation halts if you specify "0".

The setting value range differs according to the "[Pr.1] Unit setting".
mm
[Pr.1] Unit

-2
setting ( 10 mm/min)
0 to
Setting range
2000000000
: When "[Pr.83] Speed control 10 x multiplier setting for degree axis" is valid,
this will be the setting range 0 to 2000000000 (  10
Fetch cycle: At 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
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Chapter 5 Data Used for Positioning Control
Setting details
inch degree
 
-3 -3
( 10 inch/min) ( 10 degree/min)
0 to 0 to
2000000000 2000000000
-2
degree/min).
PLS
(PLS/s)
0 to
1000000000