SS-20806 - Product - Stepper Motor AGV Motor Servo Motor Servo Hub Motor Syntron

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Closed-Loop Stepper Motor Driver

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SS-20806

Power Supply: 24V to 70V DC, Capacity: 0.4 kVA Output Current: Peak 80A per Phase (Max) (automatically adjusted based on load) Encoder: 1000-line Incremental Encoder Drive Method: Closed-loop Space Vector Bipolar Constant Current Drive

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Closed-loop control mode prevents step loss
Enhances motor torque output
Automatically adjusts current output based on load to reduce motor temperature rise
Adapts to various mechanical load conditions with parameter-free adjustment
Motor operates smoother with reduced vibration
Significantly improves acceleration and deceleration dynamics
Comprehensive alarm monitoring
Vibration-free zero-speed holding capability
Up to 25,600 steps/revolution with 16 selectable microstepping modes

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Subdivision Selection

SW1	SW2	SW3	SW4	Steps per Revolution	SW1	SW2	SW3	SW4	Steps per Revolution
ON	ON	ON	ON	25000	OFF	OFF	ON	OFF	25600
OFF	ON	ON	ON	20000	ON	ON	OFF	OFF	12800
ON	ON	ON	OFF	10000	OFF	ON	OFF	OFF	6400
ON	OFF	ON	ON	8000	OFF	ON	OFF	ON	3200
OFF	ON	ON	OFF	5000	ON	OFF	OFF	OFF	1600
OFF	OFF	ON	ON	4000	ON	OFF	OFF	ON	800
ON	ON	OFF	ON	2000	OFF	OFF	OFF	ON	400
ON	OFF	ON	OFF	1000	OFF	OFF	OFF	OFF	200

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Model	English	Chinese Materials	Update Date
SS-20806	--		2019-06-11