Cam axis current value per cycle restoration operation
■With a two-way cam pattern operation
• Search from "Cam axis current value per cycle = 0". (Cam data starting point = 0)
Cam axis current value per cycle
Cam axis current feed value
(Current feed value)
Cam reference position
• Search from a value in the middle of the cam axis current value per cycle. (Cam data starting point = 0)
Cam axis current value per cycle
Cam axis current feed value
(Current feed value)
Cam reference position
• Search from a value in the middle of the cam axis current value per cycle. (Cam data starting point 0)
Cam axis current value per cycle
Cam axis current feed value
(Current feed value)
Cam reference position
Search from "Cam axis current value
per cycle=0".
Restore to the first current feed value
that matches.
(Other values are not restored.)
[Pr.468] Cam axis current value per cycle (Initial setting)
(R: D42752+160n, D42753+160n/Q: D15112+150n, D15113+150n)
Search from the value in the middle.
(Preceding values are searched later.)
Restore to the first current value
that matches.
(The restoration is done on the second.)
[Pr.468] Cam axis current value per cycle (Initial setting)
(R: D42752+160n, D42753+160n/Q: D15112+150n, D15113+150n)
Cam data
starting point
Search from the value
in the middle.
Restore to the first current
feed value that matches.
7 SYNCHRONOUS CONTROL INITIAL POSITION
7.3 Cam Axis Position Restoration Method
7
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