PY0A300A0PW1PK0
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The PY0A300A0PW1PK0 servo amplifier features M6 primary terminal screws with a tightening torque of 5.4 N·m, rear side mounting orientation, SPCC/chromated steel construction, and regenerative resistance. Part of the PY Super BL Servo Amplifiers series by Sanyo Denki, it includes rubber packing for enhanced sealing.
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Product Description:
The PY0A300A0PW1PK0 Servo Amplifier by Sanyo Denki ensures optimal torque and speed response. This amplifier is a dependable solution for motion systems requiring fine speed control, quick response and consistent performance under variable industrial conditions.
The PY0A300A0PW1PK0 servo amplifier exhibits a frequency response bandwidth of up to 400 Hz when the load inertia (JL) is matched to the motor inertia (JM), i.e., JL = JM. Under these conditions, the system achieves optimal dynamic performance with minimal phase lag and maximum closed loop gain before reaching the -3 dB point. This servo amplifier integrates a dynamic braking circuit and regenerative energy processing. The dynamic brake dissipates excess kinetic energy through a braking resistor to rapidly decelerate the motor that prevents overshoot or runaway conditions during emergency stops. Regenerative processing captures and redirects excess energy generated during deceleration back into the power supply or system bus. The combination of built in dynamic brake and regenerative processing increases safety and energy efficiency of this PY Super BL series servo amplifier especially during high speed deceleration or emergency stops.
This PY0A300A0PW1PK0 servo amplifier continuously monitors motor velocity and armature current through dedicated analog outputs. The Velocity Monitor Output (VMO) provides a voltage signal of 2.0 V ± 10 % corresponding to a motor speed of 1000 min⁻¹ (rpm) scaling linearly with speed. The Current Monitor Output (IMO) provides 2.0 V ± 20 % at the rated armature current with proportional response over the operational current range. These integrated monitoring outputs enable efficient diagnostics and system control. This amplifier includes a digital display interface that indicates internal operating status including fault codes and real time alarm conditions for diagnostic and system protection purposes.
Frequently Asked Questions about PY0A300A0PW1PK0:
Q: Does the PY0A300A0PW1PK0 servo amplifier maintain speed accuracy under shifting industrial conditions?
A: Yes it ensures stable speed response during load variations. The PY0A300A0PW1PK0 servo amplifier maintains consistent performance with quick feedback under changing system demands.
Q: Can the PY0A300A0PW1PK0 servo amplifier handle sudden deceleration without overshoot issues?
A: Yes it features a built in dynamic brake circuit. This allows rapid motor deceleration by dissipating excess energy and prevents overshoot during emergency stops.
Q: Will the PY0A300A0PW1PK0 servo amplifier support high speed operations without losing control accuracy?
A: Yes it operates with a frequency response bandwidth up to 400 Hz when JL equals JM. This delivers optimal dynamic response with minimal phase lag and high closed loop gain.
Q: How does the PY0A300A0PW1PK0 servo amplifier manage energy during rapid deceleration?
A: It uses regenerative processing to reroute excess energy into the system bus. This reduces energy waste and improves efficiency in deceleration-heavy applications.
Q: Does the PY0A300A0PW1PK0 servo amplifier allow for real time monitoring of motor activity?
A: Yes it offers analog outputs for both velocity and armature current. The system provides proportional voltage signals to support precise diagnostics and real time system adjustments.
