AC Servo Drives Σ-X-Series Σ-XS Models with MECHATROLINK-4/III Communications References

Servo Drive

Speed frequency response: 3.5 kHz (previously 3.1 kHz). Maximum motor rotation speed: 7000 min-1.__RCMS_CONTENT_BOUNDARY__Standard equipped with a 26-bit high-resolution (approx. 67 million pulses per revolution) encoder to allow for high-precision microfabrication and path control.__RCMS_CONTENT_BOUNDARY__Minimum transfer cycle: 31.25 μs (MECHATROLINK-4)__RCMS_CONTENT_BOUNDARY____RCMS_CONTENT_BOUNDARY__Load fluctuation compensation control reduces variations in settling time even when the load fluctuates to ensure stable operation.__RCMS_CONTENT_BOUNDARY__Stable operation with loads up to 100 times that of a normal load is made possible with Yaskawa’s proprietary tuning-less function.__RCMS_CONTENT_BOUNDARY____RCMS_CONTENT_BOUNDARY____RCMS_CONTENT_BOUNDARY__With ∑-LINK II, motion and sensor data on the same time base can be collected, and changes in the equipment can be monitored to detect abnormalities.__RCMS_CONTENT_BOUNDARY__

Item Specifications Σ-XS (SGDXS) (Single Axis) Performance Speed frequency characteristics: 3.5 kHz MECHATROLINK Communications Operating Specifications Position, speed, or torque control with MECHATROLINK-4/III communications Reference Methods MECHATROLINK-4/III commands (sequence, motion, data setting, data access, monitoring, adjustment, etc.) Applicable Motor Capacity 11 W to 15 kW Encoder Resolution 26 bits: Absolute encoder or batteryless absolute encoder (50 W to 15 kW) 20 bits: Absolute encoder (11 W to 33 W) Input Signal Channels 7 Channels. Each signal can be allocated and the positive and negative logic can be changed. Functions Forward drive prohibition, reverse drive prohibition, forward current limit, reverse current limit, external latch signal, origin return deceleration switch signal, forced stop Output Signals Channels 3 Channels. Each signal can be allocated and the positive and negative logic can be changed. Functions Positioning completion, speed coincidence detection, rotation detection, servo ready, torque limit detection, speed limit detection, holding brake, positioning near Protective Functions Overcurrent, overvoltage, undervoltage, overload, regeneration error, etc. Additional Functions with Option Modules Fully-closed modules Standards UL standards, CE Marking (EMC Directive, Low Voltage Directive), RoHS Directive, safety standards, KC Mark Safety Functions Applicable Standards ISO13849-1 PLe (Category 3) and IEC61508 SIL3 Input: /HWBB1 and /HWBB2: Base block signals for power modules. Output: EDM1: Monitors the status of built-in safety circuit (fixed output)                                                               SERVOPACK Installation Base-mounted installation (optional rack-mounted models are available)