YASKAWA SVC - Page 192

4.2 Motion Command Details
4.2.5 LATCH (Latch)
4
Motion Control Program Commands and Instructions
4-49
Timing Charts
 Normal Execution
* Latch signal: Phase-C pulse, /EXT1, EXT2, or /EXT3
 Execution When an Alarm Occurs
OW08 = 6 (LATCH)
IW08 = 6 (LATCH)
IW09 Bit 0 (BUSY)
IW09 Bit 3 (FAIL)
(IL18)
IW0C Bit 0 (DEN)
1 scan
IW0C Bit 2 (LCOMP)
IW09 Bit 8 (COMPLETE)
IW0C Bit 1 (POSCOMP)
The target position is updated every high-speed scan.
Latch signal*
This interval is not constant.
This position is reported.
IW0C Bit 1 (POSCOMP)
1 scan
OW08 = 6 (LATCH)
IW08 = 6 (LATCH)
IW09 Bit 0 (BUSY)
IW09 Bit 8 (COMPLETE)
IW09 Bit 3 (FAIL)
IW0C Bit 0 (DEN)
A
larms
This interval is not constant.