This manual explains how to install, connect, and configure the KND SD100 digital AC servo drive. It covers pre‑power checks, wiring diagrams, parameter setting procedures, performance optimization, and common fault handling.
Appendices include a motor‑model code table and detailed parameter tables for the SD100 drive, helping users match motor specifications and adjust settings for optimal operation. This manual is written in Chinese.
| Main three‑phase input voltage range | 220 V (‑15% ~ +10%) |
|---|---|
| Auxiliary single‑phase input voltage range | 220 V (‑15% ~ +10%) |
| Brake voltage for 110/130 series motors | DC 24 V (‑15% ~ +10%) |
| Brake voltage for 150 series motors | DC 100 V (‑15% ~ +10%) |
| Parameter 0 – Password | 315 |
| Parameter 4 – Control mode | 0 (position control) |
| Parameter 14 – Pulse input mode | 1 (bidirectional) |
Verify that the driver and motor connectors are correctly wired and the phase sequence is correct, ensure the motor brake wiring is proper, and confirm the encoder connection and screw tightness.
Press the confirm key to enter the EE‑SET state, hold the key for more than three seconds until “START” appears, then wait for “FINISH” to confirm the parameters are saved.
Alarm code 2 means power over‑voltage; ensure the main power input voltage does not exceed 240 V.
Reduce parameters 7 (torque filter) and 8 (speed low‑pass filter) from their default of 100 in steps of 10 until the noise stops, staying within the 20‑80 range.