Intelligent Motion Systems UDAS-1001E High-Speed Analog Input Mode, Starting Conversions

Page 12

•Programmable gains are 1, 10, and 100 which translate to a full-scale input of 0-10 V, 0-1.0 V, 0-0.1 V, ±10 V, ±1.0 V, ±0.1 V, ±5 V, ±0.5 V, and ±0.05 V.

•The analog input section has 16 single-ended or 8-differential analog input channels.

The analog input section has a first-in-first-out (FIFO) buffer for high-speed capturing of data up to 100 kHz.

An analog trigger is also provided to initiate high-speed conversions based on a voltage transition on a selected analog input channel, or on an external TTL level signal. A programmable crystal- based rate generator regulates high-speed conversions.

High-Speed Analog Input Mode

High-speed mode uses the rate generator (described below), or an external input to start data conversions. The use of the rate generator or an external signal to start conversions is referred to as pacing.

On the UDAS unit, the rate generator is able to provide rates from 0.477 conversions per second to 100,000 conversions per second. These conversions are either performed on a single input channel, or performed on a range of input channels by using the channel scanner (described below).

When the conversion is complete on the current channel, the channel scanner automatically selects the next channel. The term high-speedrefers to the use of pacing to automatically begin the conversions. The speed of the actual rate of conversions can be controlled by using the rate generator. See Rate Generator, on page 1-6.

Starting and Stopping the High-Speed Analog Input Mode

There are several methods to start and stop conversions available on the UDAS:

•Start with trigger, Stop with software

•Start with trigger, Stop after N samples

•Start with software, Stop N samples after trigger

•Start with software, Stop with software

•Start with software, Stop after N samples

Starting Conversions

To start the conversions, use either a trigger or a software command. The trigger can be an external digital TTL level input, or an analog input. For an external TTL signal, the slope (rising edge or falling edge) must be specified. Use the external input pin to provide this input.

1- 5

Page 11 Page 13
Image 12
Page 11 Page 13
Contents UDAS-1001E Series Warranty and Repair Policy Statement GeneralTechnical Assistance and Service Static SensitivityOnline Support Email Support North American Customers International CustomersTrademarks Use of EquipmentFCC Radio Frequency Interference Statement Revision History Table of Contents Specifications Introduction Features SoftwareSupport LibraryAnalog Input Analog OutputUdas 1001E Series Functional Description Data Acquisition FunctionsDigital Input/Output CounterHigh-Speed Analog Input Mode Starting and Stopping the High-Speed Analog Input ModeStarting Conversions Rate Generator Channel ScannerStopping Conversions High-Speed Analog Input Triggering Auto Zero Digital I/OExample Counters UDAS-1001E-4 dimensional drawing Software Support and Accessories PowerDiagnostic Software SupportVisual Designer Udas Support Library LabVIEW Udas Support LibraryPower-on Default Digital I/O Configuration Removing the CoverSetting the Configuration Udas Switch S1Reinstalling the Cover Enabling the CJCDifferential JP1 Jumper Position JP2 Jumper Position Connecting the Udas Unit Making the Initial ConnectionChecking the System Installing and Running Udas Syscheck Installing SyscheckUse your CD drive letter\Syscheck\SETUP.EXEENTER Syscheck OperationUnit Info System Check Analog Input Test Analog Output Test Counter Test Udas Syscheck Counter Test Measure Input High Mode Udas Syscheck Counter Test Measure Frequency Mode Digital I/O Test Udas Syscheck Digital I/O TestPaced Analog Input 10 High-Speed Aquisition Sample Troubleshooting Tips USB PortPower Test Troubleshooting ErrorsUdas Drivers Check the wiring and cables for shorts or damage Specifications UDAS-1001E Series Hardware SpecificationsRMS USB UDAS-1001E-3, UDAS-1001E-4 Dimensions Figure A.1 Dimensions of the Udas unit Top viewFigure A.3 Dimensions of the Udas unit Bottom view Figure A.4 Dimensional Drawing of the Udas series PCB Udas I/O Connectors Udas I/O Connectors Udas I/O Connectors Accessories Udas Termination Panels PCI-20429T-1 Multifunction Termination PanelFigure B.2 PCI-20429T-1 Multifunction Termination Panel Udas Termination and Signal Conditioning Options A L O G T E R M I N a T I O N SFigure B.4 UDAS-1001E Termination Options Analog In Single-Ended and Differential Function Summary of Features Isolator BlocksPCI-1100 Series Digital Opto-Isolator Blocks Udas Analog Input Circuit Calibration Procedures Removing the Udas Unit’s CoverEquipment Required Analog Input and Output Calibration Procedures Analog Input Calibration Procedure Adjust Offset and Gain for ±10Volt Input RangeAdjust Input Offset Voltage Adjust Offset and Gain for ± 5Volt Input Range Adjust Offset and Gain for 0 to 10 Volt Range Udas Analog Output Circuit Calibration Procedure Analog Output Channel 0 Offset and Gain Analog Output Channel 1 Offset and GainIndex Udas Index-3

UDAS-1001E specifications

The Intelligent Motion Systems UDAS-1001E is a cutting-edge multi-axis motion control system designed for high-precision applications across various industries. This advanced device stands out for its versatility and ease of integration, making it an ideal choice for robotics, CNC machinery, and other automated processes.

One of the key features of the UDAS-1001E is its capability to control up to four axes simultaneously. This multi-axis functionality allows for complex motion trajectories that are essential in modern automation and robotics. With its high-speed processing capabilities, the UDAS-1001E can execute commands in real-time, providing operators with precise control and allowing for seamless synchronization among connected systems.

The UDAS-1001E utilizes advanced control algorithms that are designed to optimize motion performance. These algorithms enhance acceleration and deceleration profiles, thereby improving overall efficiency while also reducing wear on mechanical components. The system supports various feedback devices, including encoders and resolvers, ensuring accurate positioning and smooth operation.

Another notable characteristic of the UDAS-1001E is its robust communication interfaces. The system is equipped with multiple communication protocols, such as Ethernet and CAN bus, enabling easy integration with existing systems and peripherals. This flexibility allows engineers to design customized solutions that fit specific operational requirements.

In terms of user interaction, the UDAS-1001E features an intuitive user interface that simplifies programming and operation. Users can easily set up motion parameters, monitor performance metrics, and troubleshoot issues in real-time. The system also supports graphical programming environments, enabling the development of complex motion profiles without extensive coding knowledge.

Furthermore, the UDAS-1001E prioritizes safety with its built-in safety features. These include emergency stop functions, fault detection, and safe torque off capabilities, which are essential for protecting both equipment and personnel in industrial settings.

In summary, the Intelligent Motion Systems UDAS-1001E is a sophisticated motion control solution packed with essential features and technologies. Its multi-axis control, advanced algorithms, versatile communication capabilities, and user-friendly interface make it a valuable asset for businesses seeking to enhance the precision and efficiency of their automated systems. As industries continue to evolve towards increased automation, the UDAS-1001E stands out as a reliable choice for achieving superior motion control.
Top Page Image Contents