Troubleshooting Linear actuator
- Power Cylinder
ECO Series - Power Cylinder
F Series - Power Cylinder
G Series - Power Cylinder
T Series - Linipower Jack
- Zip Chain Actuator
Power Cylinder F Series - Rated thrust: 400 N or less
1 | The start button does not work. |
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2 | The motor produces sounds but does not work. |
3 | The rated thrust cannot be attained. |
4 | Poor stopping accuracy |
5 | Motor overheat |
6 | Unit damage |
Power Cylinder F Series - Rated thrust: 1.00~6.00kN or less
7 | The start button does not work. |
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8 | The motor produces sounds but does not work. |
9 | The rated thrust cannot be attained. |
10 | Poor stopping accuracy |
11 | Motor overheat |
12 | Unit damage |
1 | The start button does not work. |
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Cause 1 | Incorrect connection of the motor/limit switch/controller | Action | Check the wiring. |
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Cause 2 | Disconnection of the motor stator winding or lead wire | Action | Repair or replacement |
Cause 3 | Failure of the electromagnetic switch/controller | Action | Repair |
Cause 4 | Limit switch failure | Action | Replacement |
Cause 5 | Overload detection action is not turned off (reset). | Action | OFF(リセット)する(※取説P.10参照) |
2 | The motor produces sounds but does not work. |
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Cause 1 | Power supply voltage drop | Action | Increase the power supply capacity. Review the power supply size. |
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3 | The rated thrust cannot be attained. |
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Cause 1 | Power supply voltage drop | Action | Increase the power supply capacity. Review the power supply size. |
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Cause 2 | Improper connection with the connected equipment | Action | Adjustment and replacement of the friction plate |
4 | Poor stopping accuracy |
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Cause 1 | Regenerative braking is off. | Action | Consider a dynamic braking circuit. |
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Cause 2 | Overload | Action | Reduce the load. Review the capacity. |
5 | Motor overheat |
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Cause 1 | Overload | Action | Reduce the load. Review the capacity. |
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Cause 2 | Excessive use frequency | Action | Review the capacity. |
6 | Unit damage |
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Cause 1 | Impact load | Action | Replacement with a new one |
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Cause 2 | Side load | Action | Replacement with a new one |
7 | The start button does not work. |
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Cause 1 | Incorrect connection of the motor/limit switch/controller | Action | Check the wiring. |
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Cause 2 | Disconnection of the motor stator winding or lead wire | Action | Repair or replacement |
Cause 3 | Failure of the electromagnetic switch/controller | Action | Repair |
Cause 4 | Limit switch failure | Action | Replacement |
8 | The motor produces sounds but does not work. |
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Cause 1 | Power supply voltage drop | Action | Increase the power supply capacity. Review the power supply size. |
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Cause 2 | Torque Limiter has slipped | Action | Adjustment and replacement of the friction plate/parts |
9 | The rated thrust cannot be attained. |
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Cause 1 | Power supply voltage drop | Action | Increase the power supply capacity. Review the power supply size. |
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Cause 2 | Torque Limiter's set torque value is low | Action | Adjustment and replacement of the friction plate/parts |
Cause 3 | Improper connection with the connected equipment | Action | Repair |
10 | Poor stopping accuracy |
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Cause 1 | Regenerative braking is off. | Action | Consider a dynamic braking circuit. |
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Cause 2 | Overload | Action | Reduce the load. Review the capacity. |
11 | Motor overheat |
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Cause 1 | Overload | Action | Reduce the load. Review the capacity. |
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Cause 2 | Excessive use frequency | Action | Review the capacity. |
12 | Unit damage |
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Cause 1 | Impact load | Action | Repair |
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Cause 2 | Side load | Action | Repair |