Intelligent Motion Systems UDAS-1001E user manual Auto Zero, Digital I/O, Example

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UDAS-1001E Series Data Acquisition Systems

Example:

If 9 channels are being scanned at a rate of 100Hz and the slope is low to high, the trigger signal must remain below the trigger level for 9/100 of a second, and above the trigger level for 9/100 of a second to ensure that a trigger event occurs. When using External Input as the trigger, this restriction does not apply.

When using an analog input channel for triggering, analog output channel 1 is used to set the trigger level.

Note: Do not use analog output channel 1 for any other purpose while analog triggering is in use.

Due to the internal configuration of the unit, the voltage appears on the analog output 1 pin as the negative value of the desired trigger voltage. Connecting this pin to another signal, or shorting it out causes the trigger voltage to be incorrect.

Auto Zero

When in auto zero mode, the inputs to the Analog input circuit are internally grounded, disabling the input multiplexers. This enables a known 0 volt signal to be measured, and the value read can be used to compensate for input offset errors.

Analog Output

The UDAS device has two analog output channels. Each output channel has 12-bit resolution and a ±10 V output range. A FIFO is available for waveform generation.

This FIFO can be used as a circular buffer for either or both analog output channels to allow repetitive waveform generation and supports waveforms of up to 512 points (single channel) or 256 points (dual channel). The unit also supports non-repetitive wave forms.

When the unit is powered-on and the analog outputs are not enabled, the output voltage is 0 V. This provides a known voltage when the UDAS unit is powered-up.

Analog output channel 1 is also used to support the analog trigger function for hardware-paced analog input conversions (as described above).

Digital I/O

The digital data acquisition circuit consists of two 8-bit digital I/O ports providing 16 digital I/O bits and one 32-bit counter. Output power-on states are configured for Port 1 through an internal DIP switch. The digital I/O is configured as 2 ports (0 and 1) of eight bits each.

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Contents UDAS-1001E Series General Warranty and Repair Policy StatementNorth American Customers International Customers Technical Assistance and ServiceStatic Sensitivity Online Support Email SupportTrademarks Use of EquipmentFCC Radio Frequency Interference Statement Revision History Table of Contents Specifications Introduction SoftwareSupport Library FeaturesAnalog Output Analog InputCounter Udas 1001E Series Functional DescriptionData Acquisition Functions Digital Input/OutputHigh-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 Software Support and AccessoriesPower DiagnosticLabVIEW Udas Support Library Visual Designer Udas Support LibraryRemoving the Cover Power-on Default Digital I/O ConfigurationUdas Switch S1 Setting the ConfigurationEnabling the CJC Reinstalling the CoverDifferential JP1 Jumper Position JP2 Jumper Position Making the Initial Connection Connecting the Udas UnitChecking the System Syscheck Operation Installing and Running Udas SyscheckInstalling Syscheck Use your CD drive letter\Syscheck\SETUP.EXEENTERUnit 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 Udas Syscheck Digital I/O Test Digital I/O TestPaced Analog Input 10 High-Speed Aquisition Sample USB Port Troubleshooting TipsPower Test Troubleshooting ErrorsUdas Drivers Check the wiring and cables for shorts or damage UDAS-1001E Series Hardware Specifications SpecificationsRMS USB Figure A.1 Dimensions of the Udas unit Top view UDAS-1001E-3, UDAS-1001E-4 DimensionsFigure 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 PCI-20429T-1 Multifunction Termination Panel Udas Termination PanelsFigure B.2 PCI-20429T-1 Multifunction Termination Panel A L O G T E R M I N a T I O N S Udas Termination and Signal Conditioning OptionsFigure 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 1 Offset and Gain Analog Output Channel 0 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.
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