Parker Compax3 Series User Manual

Setting up Compax3 C3I22T11
264 192-120114 N5 C3I22T11 June 2008
Example backlash: (for example in gearboxes)
Here, non-linearities are caused, if the tooth edges will turn from one side to the
other during measurement. The reason for this is a change of the sign of the force
transmitted by the gearbox.
In order to avoid this, you can try to transmit a constant torque by keeping a con-
stant speed and to avoid a change of the sign during the measurement by choo-
sing a relatively small excitation amplitude.

Parker Compax3 Series Specifications

General

Enclosure Rating	IP20
Control Modes	Speed, Torque, Position
Communication Interfaces	CANopen, EtherCAT
Feedback Options	Incremental Encoder, Resolver
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Cooling Method	Forced Air, Natural Convection
Relative Humidity	5 to 85 %, non-condensing
Operating Temperature	0 to +45 °C (derating may apply above 40°C)