Yaskawa MotionSuite Series Machine Controller Programming Manual - Manual (Page 30)

MotionSuite™ Series Machine Controller Programming Manual Chapter 1: Motion Programmming Outline
1-21
1.2.3 Feed Speed
! Fast Feed Speed
a. Fast feed speed is used in the following axis motions:
• Positioning (MOV) commands
• JOG run (JOG) operation
• Step run (STEP) operation
b. Set the fast feed speed in the setup parameters “Fast Feed Speed (OLxx22) or in
the motion program “Feed Speed Change Command (VEL)”.
• Fast Feed Speed Parameters (set in setup parameters)
• Methods for setting Fast Feed Speed in the motion program
c. The fast feed can be switched to override within a range of 0~327.67%. This can
be set for each axis using the setup parameter “Override (OWxx2C).” There are
three override setting methods: in the motion program, in the ladder program,
and in the setup parameter.
Supplement
1. Override is normally enabled during run. Ladder programs and motion pro-
grams can be modified by parameter setting during axis motion.
2. When the output speed from the override setting data is outside of operable
range, the Parameter Setting Error results.
Parameter Number Name Setting Range Unit
OLxx22 Fast Feed Speed
0~2
31
-1
By command unit
1. Direct Setting Method for Fast Feed Speed Parameters
OLC022=6000 ; Sets fast feed speed for the first axis
OLC062=5000 ; Sets fast feed speed for the second axis
OLC0A2=7000 ; Sets fast feed speed for the third axis
2. Setting Method Using the Feed Speed Change Command (VEL)
VEL [X1] 6000 [Y2] 5000 [Z1] 7000
Command Speed
× Override = Output Speed
(OLxx22) (OWxx2C)
Disable
Enable Command Speed
(OLxx22)
Override Function
Selection
Fixed Parameter 17
Override
(OWxx2C)
100%
Output
Speed
Bit 9