Shinko Servo Drive Manual Jun 2026

Continuous operation beyond drive's current rating; binding mechanics.

Disconnect the motor shaft from any mechanical load or gearbox. Apply control power to the drive.

What the motor was doing occurred

Increase deceleration time parameter; install an external braking resistor; check AC line voltage. Undervoltage Main power drop; blown input fuse; phase loss.

Defines the ratio of mechanical load inertia to motor rotor inertia. Can be calculated automatically via the drive's built-in auto-tuning routine. 4. Step-by-Step Commissioning Procedure shinko servo drive manual

If a Shinko drive has been stored unused for more than a year, power it up gradually using a variable AC source to reform the internal DC bus electrolytic capacitors before applying full load.

Opens during fault conditions to signal the safety circuit to trip main power. 5. Parameter Configuration and Tuning

Introduction Shinko servo drives are industrial motor controllers used to precisely control position, speed, and torque of servo motors in automation systems. This essay covers typical contents of a Shinko servo drive manual, essential concepts, installation and wiring, parameter configuration, tuning and commissioning, troubleshooting, safety, and maintenance. While specifics vary by model, the structure and core procedures are consistent across many Shinko servo drive documents.

An untuned servo system will exhibit sluggish response times, tracking errors, or audible high-frequency oscillation (humming/screeching). Auto-Tuning What the motor was doing occurred Increase deceleration

Used for position control mode, compatible with differential (Line Driver) or open-collector outputs from a PLC or motion controller.

Verify incoming mains voltage across L1, L2, L3. Check contactor functionality. Overload (OL)

The installation of a Shinko AC servo driver requires careful adherence to guidelines regarding mounting in controlled environments, proper wiring, and safety, as detailed in the technical documentation. Configuration via PC software allows for the precise setting of operation modes, including velocity and position control, essential for high-frequency industrial applications. Consult the Shinko Technos product manual for detailed installation procedures. instruction manual

Determines whether the drive looks for pulses, analog signals, or network commands. Can be calculated automatically via the drive's built-in

Connect or replace the external regenerative resistor; extend deceleration time. / AL-04 Undervoltage Main power supply drop; missing input phase.

Loose encoder connection; broken wire; severe electromagnetic noise.

When commissioning a drive using the manual, prioritize these basic parameters:

Tells the drive the exact electrical characteristics of the connected motor.