Kinco FD5 Series - Page 27

Kinco FD5 AC series servo driver
Chapter3 Installation and wiring
24
Figure 3-5 FD625 external connection
Table 3-1 External system connect introduce
Electric
equipment
Function
Molded case
circuit
breakers
（MCCB）
In the event of overcurrent, short circuit, or undervoltage, the circuit breaker
automatically shuts off the power supply, thus protecting the circuit and drive
equipment from damage. Note that the protection parameters that match the
drive parameters are set.
Noise filter
（NF）
Effectively filter out external interference and improve the anti-interference
ability of power supply circuit.
Magnetic
contactor
（MC）
Use the air ac electromagnetic contactor to turn off the power supply and
install the surge suppressor recommended by the manufacturer of the
electromagnetic contactor to effectively prevent the reverse ELECTRO motive
force.
CHARGE
Charging indicator light will not go out immediately after the power is cut off
due to the charging capacitor in the internal circuit of the drive. Please make
sure that the charging indicator is off or the voltage value of the dc bus
voltage of the drive is below 36V before contacting the power terminal