Yaskawa MP920 Motion Module - Manual (Page 72)

2 Motion Control
2.4.1 Overview of Motion Commands
2-46
3 Zero Point Return
(ZRET) Returns the system to the machine coordinate system zero point. Eight zero
return modes are provided.
4 Interpolation
(INTERPOLATE) Performs interpolation feeding using the position data distributed from the
CPU Module.
5 Not used. This command is used by the system.
Do not use it in a user program.
6 Interpolation with
Position Detection
(LATCH) Latches a counter when a latch signal is input during an interpolation feed
operation, and reports the changed latch position to the reference unit sys-
tem.
Command Name Description
0
1. 2. 3. 4.
Reverse
direction Forward
direction
← →
Speed
reference
Dog
(Deceleration limit switch)
Zero point signal
(Phase-C pulse)
Rapid traverse
speed
Approach
speed
Creep speed
Zero point return
position
Time
Zero
point
Zero point return final
travel distance
0
POSCOMP
Speed
(%)
Position
Positioning completed range
Time (t)
0
POSCOMP
Latch signal
Speed
(%)
Position
Positioning completed range
Reports this position.
(IL 06)
Time (t)