CVD Series Multi-Axis Type

EtherCAT compatible stepper driver (4-axis type) can be connected. This driver corresponds to the EtherCAT communication drive profile CiA402. A single driver supports both 2-phase and 5-phase stepping motors.

This stepping driver is equipped with a function to capture encoder input, so it is possible to detect step-out and monitor position and speed. A board type microstepping driver equipped with the smooth drive function achieves low-vibration and low-noise operation.

[EtherCAT communication specifications]

Device profile : IEC61800-7 CiA402 drive profile

Synchronization mode and Communication cycle

• DC mode (SYNC0 event synchronization) : 0.5ms,1ms,2ms,3ms,4ms,5ms,6ms,7ms,8ms
• SM2 event synchronization mode : 1ms or more
• Free Run mode : 1ms or more

The following operation modes are supported:

• Profile position mode (PP)
• Profile velocity mode (PV)
• Homing mode (HM)
• Cyclic synchronous position mode (CSP)
• Cyclic synchronous velocity mode (CSV)

[Specifications]

• Main power supply : 24VDC±10%, 0.5 to 3.0A per axis (12A maximum)
• Control power supply : 24VDC±5%, 1.3A (Excluding the output power supply for sensor.)
• Operating ambient temperature : 0 to +50℃ (+32 to +122℉) (non-freezing)