HSD7 Series

HSD7 Series

HSD7 is a new series high resolution synchronous AC servo drive. It has advanced control algorithm. It supports main communication protocols such as MODBUS, CANOPEN, EtherCAT, MECHATROLINK, which can realize speed and accurate position control. It provides simple use and easy installation with its intelligent power module (IPM) and latest technology design. Encoder resolution is up to 24 bits. In addition, it supports 17bit incremental and 17bit/23bit/24bit absolute type encoder.

  • Main circuit power supply: Three-phase AC220V, 50/60Hz; Three-phase AC380V, 50/60Hz;
  • Speed ​​loop response frequency up to 3.1KHz.
  • Adjustment-free function, Self-adjusting function.
  • Powerful function, user-friendly interface and easy-to-use debugging software.
  • Friction and clearance compensation function.
  • STO &Full colse loop function is optional.
  • Control mode: Position control, Speed ​​control, Torque control, JOG operation, speed contact etc.
  • Encoder feedback:
    Ordinary incremental encoder: 2500 line incremental standard type, 2500 line incremental save line type.
    Serial encoder: 17bit/ 23bit/24bit absolute value encoder.
  • Communication: Standard MODBUS, CANOPEN, EtherCAT, MECHATROLINK.
  • Speed ​​control range: 1:5000（stable operation without creep at rated load）;
  • Digital Input terminal: photoelectric coupling isolation, functional programmable, servo ON (/S – ON), P action (/P – CON), side drive (P-OT) does not conduct, reverse side not driven (N-OT), alarm reset (/ALM-RST), forward side torque limit (/P-CL), internal set speed switch, etc.
  • Digital output terminal: functional programmable, servo alarm (ALM), position completion (/COIN), speed consistency monitoring (/V-CMP), servo motor rotation detection (/TGON), can realize servo ready (/S-RDY), torque limit detection (/CLT), brake (/BK), encoder zero output (PGC).
  • Overtravel (OT) prevention function: Dynamic brake (DB) stop, deceleration stop or free-run stop when P-OT, N-OT input action
  • Protection function: Overcurrent, overvoltage, undervoltage, overload, overspeed, regeneration error, encoder feedback error, etc.