To Use Ac Servomotor - Mitsubishi LE-30CTN Instruction Manual

9. To Use AC Servomotor

9. To Use AC Servomotor
• Using the control output signal [TOUT] - [AOC], the torque controllable AC servomotor can be used with this
tension controller.
1) Wiring example
• Input the following signals to the torque setting terminal or the speed control terminal of the servo
amplifier.
2) Setting
• Set the following items for the servo amplifier.
[1] Control mode - - - - Set the torque control mode.
[2] Output torque - - - - Set the output torque so that the output torque of the servomotor is equal
Note
• For a detailed description of wiring or setting, refer to the instruction manual of the servo amplifier.
• Select the optimum servomotor considering the machine operation conditions, such as necessary
operation speed range and operation torque range.
During operation and [TOUT] - [AOC] signal
during normal stop of LE-30CTN
Braking torque setting
Emergency stop
signal
Braking torque setting
Upper limit setting
Upper limit speed setting
LE-30CTN
Torque command
signal
TOUT
AOC
Emergency stop
Normal operation
to the rated torque when the torque command signal is 5 V.
Torque setting
Speed limit terminal
terminal
Upper speed limit
setting signal
Upper limit setting
0V
Servo amplifier
Torque setting
terminal
Speed limit terminal
43