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6-2 Forward and Reverse Drive Prohibition Functions
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
6
Applied Functions
While the Forward Drive Prohibition Input (POT) is OFF, the Servomotor cannot be driven in
the forward direction, but it can be driven in the reverse direction. Conversely, while the reverse
drive prohibition input (NOT) is OFF, the Servomotor cannot be driven in the reverse direction,
but it can be driven in the forward direction.
Emergency Stop Torque (Pn511)
This is the torque limit when the Stop Selection for Drive Prohibition Input (Pn505) is set to 2,
and the Servomotor decelerates due to a drive prohibition input.
The settable range is 0 to 500%. When it is set to 0%, the normal torque limit is used.
MECHATROLINK-II Communications I/O Monitor Setting (Pn710)
Select whether to reflect the input to the MECHATROLINK-II communications I/O monitor,
when either the Forward Drive Prohibition Input or the Reverse Drive Prohibition Input is
allocated to the input signal, and the Drive Prohibition Input Selection (Pn504) is set to 1 (i.e.,
disabled).
Ph710 set value Description
0 Disable the MECHATROLINK-II communications I/O monitor also.
1 Enable the MECHATROLINK-II communications I/O monitor.