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SP9003 SSPA:03 DC-LINK FUSE IS BROKEN The Power Supply (PS) becomes ready (“00” is indicated), but the DC link voltage is too low in the Spindle Amplifier. The fuse in the DC link section in the Spindle Amplifier is blown. (The power device is damaged or the motor is ground-fault.) 1 Replace the SpiRead more
SP9003 SSPA:03 DC-LINK FUSE IS BROKEN
The Power Supply (PS) becomes ready (“00” is indicated), but the DC link voltage is too low in the Spindle Amplifier. The fuse in the DC link section in the Spindle Amplifier is blown. (The power device is damaged or the motor is ground-fault.)
1 Replace the Spindle Amplifier.
2 Check the motor insulation status.
Spindle Amplifier indication 3
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