Omron CJ1W-NC271 - 12-2009, Operation Manual

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Speed Control
Section 10-5
Note PCL ON: When either the external signal Forward Torque Limit or the For-
ward Rotation Current Designation (a+1614) is ON.
NCL ON: When either the external signal reverse torque limit or the Forward
Rotation Current Designation (a+1615) is ON.
When using G-series Servo Drives, the torque limit/torque feed forward func-
tion depends on the Servo Parameter and output bit combinations, as follows:
ON OFF Pn525 functions as a forward torque limit value, and Pn522 functions as
a reverse torque limit value when the torque limit function is enabled.
ON ON Pn525 functions as a forward torque limit value, and Pn526 functions as
a reverse torque limit value when the torque limit function is enabled.
Torque Limit
Selection (Pn521)
PCL NCL R88D-GN
@
-ML2
(with built-in MECHATROLINK-II communications)
Torque Limit
Selection (Pn003)
PCL NCL R88D-GN
@
-ML2
(with built-in MECHATROLINK-II communications)
1 --- --- Option command value 1 (words a+10, a+11) functions as a torque feed
forward command value and the torque feed forward function is enabled.
Pn05E functions as a forward torque limit value/reverse torque limit
value and the torque limit function is enabled.
2 --- --- Option command value 1 (words a+10, a+11) functions as a torque feed
forward command value and the torque feed forward function is enabled.
Pn05E functions as a forward torque limit value, Pn05F functions as a
reverse torque limit value and the torque limit function is enabled.
3 --- --- Option command value 1 (words a+10, a+11) functions as a torque feed
forward command value and the torque feed forward function is enabled.
OFF OFF Pn05E functions as a forward torque limit value/reverse torque limit
value and the torque limit function is enabled.
OFF ON Pn05E functions as a forward torque limit value, Pn05F functions as a
reverse torque limit value and the torque limit function is enabled.
ON OFF Pn05F functions as a forward torque limit value, Pn05E functions as a
reverse torque limit value and the torque limit function is enabled.
ON ON Pn05F functions as a forward torque limit value/reverse torque limit
value and the torque limit function is enabled.
4 --- --- The torque feed forward function is disabled. Whichever is smaller of the
Servo Parameter Pn05E and option command value 1 (word a+10,
a+11) functions as a forward torque limit value, whichever is smaller of
the Servo Parameter Pn05F and option command 2 (word a+12, a+13)
functions as a reverse torque limit value and the torque limit function is
enabled.