PXI-7340 NI PXI Motion Controller
NI PXI-7340 is a PXI motion controller produced by National Instruments (NI), which supports 2-axis or 4-axis motion control. The following is a detailed introduction to the NI PXI-7340 PXI motion controller:
1. Basic information
Brand: National Instruments (NI)
Model: PXI-7340
Type: PXI motion controller
Number of axes: supports 2 or 4 axes
2. Technical specifications
Processor architecture: Dual processor architecture, combining 32-bit CPU, digital signal processor (DSP) and custom FPGA, provides powerful functions.
Communication interface: FIFO bus interface and high-intensity capacity set, providing fast communication while unloading complex motion capacity from the host PC to optimize framework execution.
System capabilities: Utilize DSP for all closed-loop control, including position tracking, PID closed-loop control calculation and motion trajectory generation. The DSP chip is supported by a custom FPGA to implement fast encoder interface, position capture and breakpoint functions, motion I/O processing and step pulse generation.
System environment: normal temperature
System operation: supports PLC system, with automatic function
Other specifications: such as color (green), size (6.3 x 3.9 inches), etc., may vary depending on product batches and configurations.
III. Functional features
Multitasking: supports preemptive multitasking, and can achieve synchronous and coordinated motion control of up to four axes under constant conditions.
Real-time function: provides hard real-time function to ensure the accuracy and reliability of motion control.
Flexible configuration: can be flexibly configured according to user needs, suitable for a variety of industrial automation and motion control scenarios.
Scalability: may support integration with other NI PXI modules and systems, providing greater flexibility and scalability.
IV. Application field
NI PXI-7340 PXI motion controller is widely used in industrial automation fields that require high precision, high speed and multi-axis synchronous control, such as power plants, steel plants, cement plants, ships, papermaking and other industries. In addition, it is also suitable for various robot systems, servo systems and other scenarios that require complex motion control.
