Alarm

SP9003 SSPA:03 DC Link Fuse Is Broken

The PSM becomes ready (00 is indicated), but the DC link voltage is too low in the SPM. The fuse...

SP9004 SSPA:04 Power Supply Error

The common power supply found a missing power supply phase (Common Power Supply Alarm E). Check the state of the...

SP9007 SSPA:07 Overspeed

The motor speed has exceeded 115% of its rated speed. When the spindle axis was in position control mode, positional...

SP9009 SSPA:09 Overheat Main Circuit

Abnormal temperature rise of the power transistor radiator. Improve the heat sink cooling status. If the heat sink cooling fan...

SP9010 SSPA:10 Low Volt Input Power

A drop in the input power voltage in the spindle amplifier is detected. Replace the cables. Replace the spindle amplifier...

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