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Extruders [Molding machines]
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 Application samples
In case of Extruders, motors can be controlled by the inverter using the following methods:
- Speed adjustment and run/stop operation by an external controller
- Torque monitoring
- Emergency stop signal input
You can select a stop method from the 'coast stop', the 'slowdown stop' and the 'emergency DC braking'.
 Connection of inverters (VFS11)
Setting table for inverters (VFS11)
| Title |
Function |
Setting range |
Recommended setting |
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Command mode selection |
0: Remote, 1: Local |
0 |
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Frequency setting mode selection |
0: Built-in potentiometer, 1: VIA, 2: VIB |
2 |
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V/F control mode selection |
0: V/F constant ~ 3, Vector control ~ |
3 |
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Selection of analog output function |
0: Output frequency, 1: Output current ~ 7: Output torque ~ |
7 |
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Acceleration time 1 |
0.0 ~ 3200 |
Depends on the system |
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Deceleration time 1 |
0.0 ~ 3200 |
Depends on the system |
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Input terminal selection 6 (S3) |
0 ~ 65 |
11
(Emergency stop) |
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Emergency stop selection |
0: Coast stop, 1: Slowdown stop, 2: Emergency DC braking |
2 |
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Emergency DC braking time |
0.0 ~ 20.0 |
Depends on the system |
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