Cause:The Ethernet cable is not connected surely. There are the device etc. which cause the noise and the noise has appl

Cause:The fuse installed in the controller may have blown out. For the fuse blowout, there may be a ground fault or shor

Cause:A noise is made as the internally mounted fan and its casing resonate. A noise is made by the fan catching interna

Cause:An air leak/break in the piping. The solenoid bulb has failed. Wire breakage on the hand signal line. Hand signal

Cause:The fuse (4A fuse) installed at the bottom of the 24 V power supply circuit in the controller may have blown out.F

Cause:Wire breakage on the hand signal line. The electronic hand controller(manufactured by TAIYO Ltd.) has failed. Faul

Cause: AC line inside the controller may have detected the abnormalities. Measures: Check that the primary side’s p

Cause:CPU has not started up properly.There is no power supply.An instantaneous power cut exceeding the specification le

Cause:Deterioration in the reducer oil seal. Too much grease was applied. A grease other than the specified grease was a

Cause:Incorrect breaker selection(current capacity/drive purpose, etc.). Leakage current due to electrically conductive

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Industrial/Collaborative Robots-MELFA(54)

Vertical type robot(18)
Horizontal type robot(18)
Ceiling mounted, holizontal type robot(18)
Collaborative Robots

FAQ within [ Robots ]

1-10 of Total 18

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The communication fault occurs by the equipment connected to the Ethernet cable inside the robot arm.

Cause:The Ethernet cable is not connected surely. There are the device etc. which cause the noise and the noise has applied to the Ethernet cable. Measures:C... More Details >>
- No：23179
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The T/B does not display anything.

Cause:The fuse installed in the controller may have blown out. For the fuse blowout, there may be a ground fault or short circuit in the T/B cable. The T/B m... More Details >>
- No：23180
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
An unusual noise can be heard (from RC).

Cause:A noise is made as the internally mounted fan and its casing resonate. A noise is made by the fan catching internal wiring.Measures:Check the state of ... More Details >>
- No：23168
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The hand does not move properly (air hand).

Cause:An air leak/break in the piping. The solenoid bulb has failed. Wire breakage on the hand signal line. Hand signal line short circuitThe hand IF card ha... More Details >>
- No：23176
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The T/B does not display anything.

Cause:The fuse (4A fuse) installed at the bottom of the 24 V power supply circuit in the controller may have blown out.For the fuse blowout, the emergency st... More Details >>
- No：23184
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The hand does not move properly (Electric operated hand).

Cause:Wire breakage on the hand signal line. The electronic hand controller(manufactured by TAIYO Ltd.) has failed. Faulty connection in the cables that run ... More Details >>
- No：23177
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The operation panel does not light up. Although the T/B has got the electricity, the operation of T/B cannot be done.

Cause: AC line inside the controller may have detected the abnormalities. Measures: Check that the primary side’s power supply voltage is being su... More Details >>
- No：23182
- Release Date：2018/09/07 16:09
- Update：2018/10/03 14:52
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
Operation panel does not display anything.

Cause:CPU has not started up properly.There is no power supply.An instantaneous power cut exceeding the specification level may have occurred.Measures:Check ... More Details >>
- No：23181
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
Oil is leaking.

Cause:Deterioration in the reducer oil seal. Too much grease was applied. A grease other than the specified grease was applied. Excess grease left on the uni... More Details >>
- No：23174
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot
The leakage current breaker trips.

Cause:Incorrect breaker selection(current capacity/drive purpose, etc.). Leakage current due to electrically conductive foreign matters(oil/moisture) getting... More Details >>
- No：23173
- Release Date：2018/09/07 16:09
- Category： Vertical type robot , Horizontal type robot , Ceiling mounted, holizontal type robot

1-10 of Total 18

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