描述
这镍-9505(零件号:779126-01)是一个c系列电机驱动模块设计者国家文书。它配备了3个差分或单端输入线路。该模块包含一个集成编码器接口。这镍9505提供独有的灵活功能和定制。这镍9505与LabVIEW FPGA模块兼容。它生成定制的电机驱动和执行器放大器。LabVIEW FPGA模块产生一个PWM信号，并将该信号导向镍9505。PWM信号与预期的电流或扭矩相当。通过增加PWM占空比，电流增加。因此，扭矩也提高了。它的推荐PWM速率为20 kHz，最高可达40 kHz。该器件的推荐工作温度范围为-40至70°C，储存温度范围为-40至85°C。
这NI 9505模块允许正交编码器信号通过。信号在LabVIEW FPGA模块中进行处理。这些信号用于位置和速度回路。SoftMotion提供更多创新的运动控制应用，并提供位置和速度PID控制以及轨迹生成功能。它还可以提供刀片惊叹号和编码器应用程序。SoftMotion使用LabVIEW FPGA模块和LabVIEW实时模块来实现这一点。
这镍-9505低功耗睡眠模式也很灵活。这取决于模块所连接的机箱。通常，当系统处于睡眠模式时，与模块的通信被禁用。在睡眠模式下，供电也会显著减少。这镍9505由9针母DSUB连接器构成；它为编码器输入提供连接。它还为编码器电源提供+5V连接。此外，它可以连接紧急停止输入和COM连接。这镍9505另外还有一个螺丝端子连接器。该连接器允许连接到DC有刷伺服电机，并使模块能够连接到电机DC电源。该设备重5.5盎司，有效功耗为100 mW，睡眠模式下的功耗低至0.4 mW。
The NI-9505 (Part number: 779126-01) is a C Series Motor Drive Module designed by National Instruments. It’s equipped with 3 differential or single-ended input lines. This module contains an integral encoder interface. The NI 9505 offers exclusive flexible features and customization. The NI 9505 is compatible with the LabVIEW FPGA Module. It generates a customized motor drive and actuator amplifier. The LabVIEW FPGA Module produces a PWM signal and directs the signal to the NI 9505. The PWM signal is comparative to the anticipated current or torque. By increasing the PWM duty cycle, the current is raised. Therefore, the torque is also raised. It has a recommended PWM rate of 20 kHz, which could go as high as 40 kHz. The device has a recommended operating temperature range of -40 to 70 °C, a storage temperature range of –40 to 85 °C.
The NI 9505 module allows quadrature encoder signals to pass through it. The signals are treated in the LabVIEW FPGA Module. The signals are used in the position and velocity loops. SoftMotion offers more innovative motion control applications and provides functions for position and velocity PID control and trajectory generation. It can also deliver the blade exclamation and encoder application. SoftMotion does so using both the LabVIEW FPGA Module and LabVIEW Real-Time Module.
The NI-9505 is also flexible with a low-power sleep mode. It is dependent on the chassis that the module is connected to. Normally, communication with the module is disabled when the system is in sleep mode. Power feeding also reduces significantly in sleep mode. The NI 9505 is structured with a 9 pin female DSUB connector; it provides connections for the encoder inputs. It also provides +5V connection for encoder power. Moreover, it can connect for an emergency stop input and a connection to COM. The NI 9505 additionally has a screw terminal connector. This connector allows connections to a DC brushed servo motor and enables the module to connect to a motor DC power supply. The device weighs 5.5 oz, has an active power consumption rate of 100 mW while consuming as low as 0.4 mW when on sleep mode.
