OMRON R88D-KN15F-ECT伺服驱动器

OMRON R88D-KN15F-ECT伺服驱动器

OMRON R88D-KN15F-ECT伺服驱动器

1. 与驱动器组合时常温(20°C、65%)下的值。瞬时最大转矩的值为标准值。

*2. 适用负载惯量

• 可操作的负载惯量倍率（负载惯量/转动惯量）会根据操作设备的机械构成及其机械刚性而变化。刚性高的机械可在大负载惯量下进行运行。请选择相应的电机，并确认可以进行运行。

• 较大负载惯量下如频繁使用动态制动操作则可能导致动态制动器电阻的烧毁。因此，不可在使用动态制动时频繁打开/关闭伺服。

• 动态制动仅限用于紧急停止时。系统在设计上保证电机在动态制动操作后3分钟以后才能开始运行，否则制动器回路将会断电。

*3. 允许径向负载及允许轴向负载为保证在常温下使用2万小时寿命的设定值。允许径向负载表示为下图位置上的值。

OMRON R88D-KN15F-ECT伺服驱动器

1. The value at room temperature (20°C, 65%) when combined with the driver. The instantaneous maximum torque value is the standard value.

*2. Applicable load inertia

• The operational load inertia ratio (load inertia/moment of inertia) varies according to the mechanical composition of the operating equipment and its mechanical rigidity. Machines with high rigidity can operate under large load inertia. Please select the appropriate motor and confirm that it is ready for operation.

• Frequent use of dynamic brake operation under large load inertia may lead to burnout of dynamic brake resistance. Therefore, the servo cannot be turned on/off frequently when dynamic braking is used.

• Dynamic braking is only used for emergency stops. The system is designed to ensure that the motor will not start running until 3 minutes after the dynamic braking operation, otherwise the brake circuit will lose power.

*3. The allowable radial load and allowable axial load are set values to ensure the service life of 20,000 hours at normal temperature. The radial load is allowed to be expressed as the value in the position below.