Brand NI
Model No. NI-9514
Product name Drive interface motion module
NI-9514 C series drive interface motion module
Servo, Single Axis, Single encoder C Series Motor Drive interface module - NI‑9514 provides servo driver interface signals for single axis, a complete set of motion I/O (including input I/O for origin switches and limit switches), incremental encoder inputs for position feedback, and digital input lines. The NI‑9514 also provides torque and position mode control. The NI‑9514 processor runs a spline interpolation engine and a proportional integral differential (PID) control cycle. The combination of the processor and PID control cycle produces smoother motion for precise servo motion control.
ACS Motion Control offers motion controllers based on the EtherCAT® network, as well as drive solutions for OEM hangars serving semiconductor, laser processing, flat panel displays, 3D printing, electronics assembly, and life science applications. ACS solutions reduce machine design time by leveraging best-in-class software development tools and servo control algorithms to improve positioning accuracy and throughput. ACS Core competencies: • Advanced servo control algorithms for precision motion phases • Motion controller design based on multi-axis EtherCAT • Universal servo driver design based on EtherCAT • Application development and simulation tools • Application support and development services.
The NI-9514 driver interface motion module is a module used to drive interface motion, which can tell the function of the hardware to the computer system, and also convey the instructions of the system to the hardware, so that it can work.
Common driver interface motion modules are:
TTL interface: NI-9514 is a parallel data transmission interface, using this interface, it is not necessary to use a special interface circuit on the driver board and the LCD panel, but the TTL data signal output by the driver board main control chip is directly transmitted to the input interface of the LCD panel by cable. In practical applications, TTL interface circuits are mostly used to drive small size (less than 15in) or low resolution LCD panels.
LVDS interface: NI-9514 is a low-voltage differential signal interface. When using this interface, it is not necessary to use a special interface circuit on the driver board end and the LCD panel end, but the LVDS data signal output by the main control chip of the driver board is directly transmitted to the input interface of the LCD panel by cable. In practical applications, LVDS interface circuits are mostly used to drive large-size (more than 15in) or high-resolution LCD panels.
