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67
Error Code
Cause
Countermeasure
8C3
It occurs in Motor Drive BD IPM
1. Check Motor Drive BD AC Power
Check if input power is in AC200V to AC230V.
2. Check if Fan in Motor Drive BD Heatsink normally
functions.
3. If it is normal in the item 1 and 2, and if the same
error occurs in the specific Motor Drive BD, contact the
manufacturer or the seller to replace Motor Drive BD.
10C3
90C3
Over Current Protection Error
1.Main Trans output voltage
Check if 220R and 220T are in 210V to 230V.
2. If Actuator Grease Up is insufficient, the error might
occur.
Check Grease, and if it is not sufficient, Grease it Up.
3.If it is normal in the item 1 and 2, and if the same error
is repeated in specific Drive BD, contact the
manufacturer to replace Motor Drive BD.
40C3
DOC3
Over Voltage Protection Error
1. Check if Main Tran output voltage (220R, 220T) is in
210V~230V.
2. Check input power source to see if it turns 240V or
higher momentarily.
3.If it is normal in the item 1 and 2, and if the same error
is repeated in the specific Motor Drive, contact the
manufacturer or the seller to replace Motor Drive BD.
