OE Max Controls CSDP Plus, User Manual

Page: 99 / 254

101
6
Application
Motor Stop
The servo drive aborts the operation and stops the motor under the
following circumstances except for the case where the motor is
stopped by normal operation.
• Servo Alarm Occurs
• Overtravel Occurs
The methods to stop the motor can be set up depending on the
reasons for the stoppage.
• Stop by dynamic brake
• Control stop as in normal operation
Overtravel
If the load moves out of the movement range during operation, the
load system can be damaged. The breakage of the load system can be
prevented by installing limit sensors at the end of the movement
range.
Please make sure the load can move within the range that won’t touch
the sensors during operation. If the load moves out of the movement
range and the sensor generates a signal because of an unknown error,
the servo drive can stop the motor and protect the load system. The
signal emitted from the limit sensors while the motor revolves in the
forward direction is the P-OT signal, and is the N-OT signal while the
motor revolves in the reverse direction.