9905-024  WOODWARD 带双执行器

【产品详情】

伍德沃德型号 9905-024，来自 2301A 系列负载分配和速度控制。正向作用型号，执行器电流为0-200 mA，带双执行器。

9905-024 型号是具有双执行器的正向作用低压型号，包含 0-200 执行器电流。在开始控制之前，如果查看低怠速，请将电位器设置为最大位置，即完全顺时针方向，并且要格外小心，以免使电位器扭矩过大。连接执行器后，请确保将其连接到端子 <> 和 <>。

控制启动后，如果您希望更改执行器电压（如果它已经处于最大值），请逆时针旋转额定速度，直到电压开始移动到最小值。如果需要调整负载增益，如果由于任何原因满载不是可选的，则相对于负载降低负载增益。如果负载信号电压在某些情况下小于3，则由于系统动态不良的可能性，可能需要降低系统中的电压。

如果由于任何原因在运行原动机时它不会稳定在额定空载速度并且控制不稳定，请检查速度设置控制;调整外部速度微调后，检查电位计是否有不稳定的行为，并确保在内部速度电位计出现故障时关闭电源 更换控制器。

在紧急情况下，原动机应实施紧急超速停机装置，以限制人身伤害和可能的财产损失。

9905-024  WOODWARD 带双执行器

【英文介绍】

Woodward Model 9905-024, from the 2301A series load Distribution and speed control. Forward acting model, actuator current 0-200 mA, with dual actuators.

Model 9905-024 is a forward-acting low-voltage model with dual actuators, containing 0-200 actuator currents. Before starting the control, if you look at the low idle speed, set the potentiometer to the maximum position, that is, completely clockwise, and be extra careful so as not to torque the potentiometer too much. After connecting the actuator, make sure to connect it to the terminals <> and <>.

After the control is activated, if you wish to change the actuator voltage (if it is already at its maximum), rotate the rated speed counterclockwise until the voltage begins to move to the minimum. If the load gain needs to be adjusted, if full load is not optional for any reason, the load gain is reduced relative to the load. If the load signal voltage is less than 3 in some cases, the voltage in the system may need to be reduced due to the possibility of poor system dynamics.

If for any reason when running the prime mover it does not stabilize at the rated no-load speed and the control is unstable, check the speed setting control; After adjusting the external speed fine-tuning, check the potentiometer for erratic behavior and make sure to switch off the power to replace the controller if the internal speed potentiometer fails.

In an emergency, the prime mover should implement an emergency overspeed shutdown device to limit personal injury and possible property damage.

9905-024  WOODWARD 带双执行器

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