The National Instruments PXI-7358 is an 8-axis stepper/servo motion controller module with a part number 778540-08, featuring eight 16-bit analog-to-digital converters, a voltage range of +/- 10V for motion
The National Instruments PXI-7358 Stepper/Servo Motion Controller Module, with Part Number 778540-08, is designed to control up to 8 axes and supports both stepper and brushed servo control types. Equipped with eight 16-bit analog-to-digital converters, it offers a comprehensive voltage range of +/- 10 V for motion control and 0 to 5 V for I/O, ensuring flexibility for various application requirements.
This advanced module boasts a broad velocity range from 1 to 8,000,000 steps/s and an acceleration capability of +/- 1,200,000 steps/s², allowing for precise and rapid movement. The RPS/s range reaches up to +/- 256,000 revolutions, with a configurable watchdog timeout of 63 or 256 rms, providing reliable performance and safety mechanisms.
With an input low voltage of 0.8 V and an input high voltage of 2 V, along with a host current specification of 100 mA at 5V, this controller module is designed to be robust and compatible with a variety of external devices. Additionally, it includes 64 digital I/O channels to enhance connectivity and integration possibilities within complex systems.
The precise control offered by the PXI-7358 is further exemplified by its buffered breakpoints rate, which enables accurate timing between motion and other system functions. This feature underscores the module’s capability to handle intricate motion control scenarios with ease.
Feature
Specification
Manufacturer
National Instruments
Product
PXI-7358 Stepper/Servo Motion Controller Module
Part Number
778540-08
Axes
8
Control Types
Stepper, Brushed Servo
Analog-to-Digital Converters
Eight 16-bit
Voltage Range
+/- 10 V (motion control), 0 to 5 V (I/O)
Velocity Range
1 to 8,000,000 steps/s
Acceleration
+/- 1,200,000 steps/s²
RPS/s Range
+/- 256,000 revolutions
Watchdog Timeout
63 or 256 rms
Input Low Voltage
0.8 V
Input High Voltage
2 V
Host Current
100 mA at 5V
Digital I/O Channels
64
Buffered Breakpoints Rate
Question 1: What is the role of the buffered breakpoints rate in the functionality of the National Instruments PXI-7358 Stepper/Servo Motion Controller Module? Answer 1: The role of the buffered breakpoints rate in the functionality of the National Instruments PXI-7358 Stepper/Servo Motion Controller Module is to enable precise timing between motion and other system functions, ensuring accurate coordination within intricate motion control scenarios.
Question 2: How does the National Instruments PXI-7358 Stepper/Servo Motion Controller Module ensure precise and rapid movement control in various applications? Answer 2: The National Instruments PXI-7358 Stepper/Servo Motion Controller Module has an input low voltage of 0.8 V and an input high voltage of 2 V, which allows it to interface effectively with a wide range of external devices that operate within these voltage thresholds, ensuring robust compatibility and integration options.
Question 3: What are the voltage specifications for both motion control and I/O of the National Instruments PXI-7358 Stepper/Servo Motion Controller Module? Answer 3: The voltage specifications for the National Instruments PXI-7358 Stepper/Servo Motion Controller Module are +/- 10 V for motion control and 0 to 5 V for I/O.
Question 4: What range of revolutions per second (RPS) can the National Instruments PXI-7358 Stepper/Servo Motion Controller Module achieve, and how many digital I/O channels does it include for system integration? Answer 4: The National Instruments PXI-7358 Stepper/Servo Motion Controller Module can achieve an RPS range of up to +/- 256,000 revolutions, and it includes 64 digital I/O channels for system integration.
Question 5: What is the range of input low and high voltages for the National Instruments PXI-7358 Stepper/Servo Motion Controller Module, and how does this relate to its compatibility with various external devices? Answer 5: The National Instruments PXI-7358 Stepper/Servo Motion Controller Module ensures precise and rapid movement control in various applications through its broad velocity range from 1 to 8,000,000 steps per second, acceleration capability of +/- 1,200,000 steps per second squared, and a high RPS/s range of up to +/- 256,000 revolutions, coupled with its buffered breakpoints feature for accurate timing coordination between motion and other system functions.
