Yaskawa MP2000 Series: User's Manual for Motion Programming - Manual (Page 160)

8.2 Axis Move Commands
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8
Command Reference
The interpolation override can be changed during axis movement.
Fig. 8.28 Interpolation Override and Interpolation Related Command
c) Acceleration/deceleration type
The acceleration/deceleration for an MVS command can be selected from the following three types.
It can be selected according to the combination of settings of IAC, IDC, and SCC commands and motion
parameter OW
03, bit 8 to B: Filter type selection.
(a) No acceleration/deceleration
Movement with both the acceleration time and deceleration time set to 0
(b) Single-step linear acceleration/deceleration
Movement with a constant acceleration/deceleration speed
(c) S-curve acceleration/deceleration
Movement at S-curved acceleration/deceleration speed
Setting Method Movement Path
• OW 03, bit 8 to B: Filter type selection = 0 (No filter)
• Set the IAC command to 0.
• Set the IDC command to 0.
Setting Method Movement Path
• OW 03, bit 8 to B: Filter type selection = 0 (No filter)
• Set the IAC command to a value other than 0.
• Set the IDC command to a value other than 0.
Setting Method Movement Path
• OW 03, bit 8 to B: Filter type selection = 2 (Moving average filter)
• Set the IAC command to a value other than 0.
• Set the IDC command to a value other than 0.
• Set the SCC command to a value other than 0.
Time (t)
Speed (V)
100% of
interpolation
feed speed
Time (t)
Interpolation
override
One block of an interpolation related command
100.00%
50.00%
150.00%
50% of
interpolation
feed speed
150% of
interpolation
feed speed
Interpolation feed
speed
(F designation or
IFP)