Yaskawa MP940 Reference Manual - Manual (Page 228)

Parameter Details MotionSuite™ MP940 Machine Controller Reference Manual
6-28
Other Command/Mode Settings (Continued)
Number Name
Register
Number
Setting Range Content
Default
Value
11 Home Approach
Speed OWC00A 0 ~ 32767 Sets the approach speed and creep
speed during zero-point return (ZRET).
Be aware that the setting units differ
according to the speed reference selec-
tion (OBC001D).
When OBC001D = 0 (designated in com-
mand units), 1 =10
n
command units/min.
(n = decimal places below 1)
Pulse Units: 1 = 1000 Pulses/min.
mm Units: 1 = 1mm/min.
deg Units: 1 = 1deg/min.
Inch Units: F 18>
1 = 1 inch/min.
When OBC001D = 1 (% designation)
1 = 0.01% (ratio of rated speed)
Note: In zero-point return mode, a per-
centage (%) command results regardless
of the setting of OBC01D.
0
12 Home Creep
Speed OWC00B 0 ~ 32767 — 0
13 Linear
Acceleration
Time OWC00C 0 ~ 32767 Sets the linear accel/decel time constant
in the speed, position control, and zero-
point return modes.
Unit: ms
Sets the acceleration time from 0% to 100%
(rated speed). 0
Speed
Reference
0
Fast Feed
Speed
Reverse Forward Zero
Point
Creep Speed
Approach
Speed
Dog-leg
(deceleration LS)
Zero Point Signal
(C-phase pulse)
Time
Zero Point
Return
Position
Zero Point Return Final
Run Distance
1. 2. 3. 4.