- AC Servo Drives Σ-X-Series Σ-XS Models with MECHATROLINK-4/III Communications References
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Slave Servo Drive
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MECHATROLINK Spec
M-II M-III M-4
YASKAWA ELECTRIC CORPORATIONUpdated on：Sep 28, 2023
- Speed frequency response: 3.5 kHz (previously 3.1 kHz). Maximum motor rotation speed: 7000 min-1.
- Standard equipped with a 26-bit high-resolution (approx. 67 million pulses per revolution) encoder to allow for high-precision microfabrication and path control.
- Minimum transfer cycle: 31.25 μs (MECHATROLINK-4)
- Load fluctuation compensation control reduces variations in settling time even when the load fluctuates to ensure stable operation.
- Stable operation with loads up to 100 times that of a normal load is made possible with Yaskawa’s proprietary tuning-less function.
- 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.
Specifications
| 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) |
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| 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) | |
MECHATROLINK specifications
| M-４ | M-Ⅲ | ||
|---|---|---|---|
| 16～80 byte | 32, 48 byte | ||
| Number of Transmission Bytes | Servo | ○ | ○ |
| Transmission Cycle | 0.0625 ms to 4 ms | 0.125 ms to 4 ms | |
Contact Information
Please access YASKAWA website (Please click. Then you can access.)YASKAWA has sales and after-sales service all around the world.
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Asia Pacific: China, Korea, Taiwan, Singapore, India
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