Overtravel Release Method Selection - YASKAWA SGD7S-1R9D Product Manual

5.10 Overtravel and Related Settings

5.10.5 Overtravel Release Method Selection

5.10.5 Overtravel Release Method Selection

You can set Pn022 = n.X (Overtravel Release Method Selection) to release overtravel.
Internal limit active (bit 11) in statusword changes to 1 during overtravel. The motor will not be
driven if there is overtravel in the same direction as the reference.
Pn022
(2022
hex)
*
Here, "separated" means a position that is further in the positive direction than the P-OT signal or a position that
is further in the negative direction than the N-OT signal.
When Pn022 Is Set to n.0
Machine
coordinate
P-OT signal
N-OT signal
Statusword
(6041 hex bit11)
Motor status
When Pn022 Is Set to n.1
Machine
coordinate
P-OT signal
N-OT signal
Statusword
(6041 hex bit11)
Motor status
5-30
Parameter

n. 0
Overtravel exists while the P-OT or N-OT signal is
being input.
(default setting)
Overtravel exists while the P-OT or N-OT signal is

n. 1 input and the current position of the workpiece is
separated* from the P-OT signal or N-OT signal.
-2 -1
Inactive
Inactive Active
0 1
Normal
Only forward
operation
operation
-2 -1
Inactive
Inactive Active
1
Only forward
operation
Meaning
0
Inactive
0
Only reverse
Normal operation
0
Active
Inactive
0
Only reverse
Normal operation
operation
When
Enabled
After restart
1 2
Active Inactive
1 0
Normal operation
operation
1 2
Inactive
1
Classification
Setup