9 Motion Control Functions
*1 Blending is not changed to Buffered. Refer to 9-5-7 Multi-execution of Motion Control Instructions (Buffer
Mode) for details.
*2 The axis does not stop with an error when Blending is used for operation. Refer to 9-5-7 Multi-execution of
Motion Control Instructions (Buffer Mode) for details.
Specifying Acceleration and Deceleration Rates for Axis Operation
The acceleration and deceleration rates used in an actual positioning motions are specified by the
Acceleration (Acceleration Rate) and Deceleration (Deceleration Rate) input variables to the motion
control instruction.
Monitoring Acceleration and Deceleration Rates
You can read Axis Variables in the user program to monitor acceleration and deceleration rates.
Variable name
_MC_AX[0-63].Cmd.AccDec
9-34
Data type
LREAL
Command Current
Accelera-
tion/Deceleration
NY-series Industrial Panel PC / Industrial Box PC Motion Control User's Manual (W559)
Meaning
This is the current value of the com-
mand acceleration/deceleration rate.
A plus sign is added for acceleration,
and a minus sign is added for decel-
eration.
Function