For industries demanding precise and reliable motion control, the Slc 5/03 Servo system from Allen-Bradley, enhanced by the 1746-HSRV Servo Control Module, offers a robust and time-tested solution. This powerful combination brings together the processing capabilities of the SLC 5/03 Programmable Logic Controller (PLC) with the advanced servo control functionalities of the 1746-HSRV module, resulting in exceptional performance for a wide range of applications.
Delving into the Allen-Bradley 1746-HSRV Servo Control Module
The Allen-Bradley 1746-HSRV is a dedicated servo control module designed for seamless integration with the SLC 500 family of PLCs, including the SLC 5/03, SLC 5/04, and SLC 5/05 processors. This single-slot module provides closed-loop, single-axis servo control, making it an ideal choice for applications requiring accurate position, speed, and torque management. Its block execution capabilities allow for independent operation from the PLC scan time, ensuring consistent and predictable servo performance.
The 1746-HSRV module is engineered to handle demanding servo applications. It efficiently tracks encoder feedback up to 300 kHz, enabling high-speed and high-accuracy control loops. This rapid feedback processing is crucial for applications where precision and responsiveness are paramount. The module is equipped with 12 input words and 12 output words, providing ample communication pathways for complex control schemes. For optimal performance, Allen-Bradley recommends installing the 1746-HSRV in Slot 1 or the lowest numbered I/O slot within the SLC 500 rack, positioning it as close as possible to the processor to minimize communication latency. A single rack can accommodate up to 12 HSRV modules, facilitating multi-axis servo systems within a compact footprint.
Key Specifications of the 1746-HSRV Module
Understanding the technical specifications is crucial when integrating the 1746-HSRV into your SLC 5/03 servo system. Here’s a breakdown of the essential parameters:
- Brand: Allen-Bradley
- Manufacturer: Rockwell Automation
- Part Number: 1746-HSRV
- Compatibility: SLC 5/03, SLC 5/04, and SLC 5/05 processors (SLC 500 Family)
- Module Type: Servo Control Module
- Number of Axes: Single-Axis
- Control Type: Closed-Loop
- Command Modes: Absolute moves, Incremental moves, Speed moves, Monitor moves, Hold moves, Unhold moves, Blend moves, Emergency stop operations, Homing operations, Preset operations, Clear faults, Alternate home moves.
- Operating Modes: Configuration Mode, Command Mode
- Inputs: 3 (24V DC)
- Output: 1 (24V DC)
- Input Frequency: 300 kHz (maximum quadrature)
- Update Time: 2 milliseconds
- Analog Velocity Command: ±10V DC
- Encoder Compatibility: +5V or +15V encoders
- Backplane Current (5V): 300 milliamps
- Operating Temperature: 0 to +60 °C (32 to +140 °F)
- Storage Temperature: -40°C to +85°C (-40°F to +185°F)
- Relative Humidity: 5 to 95% non-condensing
- Dimensions: 5″ x 2″ x 6″ (13 cm x 5 cm x 15 cm)
- Weight: 15 oz (0.43 kg)
- I/O Connection: 1746-HT Termination Panel and 1746-HC Cable
These specifications highlight the 1746-HSRV’s capabilities for high-performance SLC 5/03 servo applications. The variety of command modes provides flexibility in programming complex motion profiles, while the robust environmental specifications ensure reliable operation in industrial settings.
Why Choose the 1746-HSRV for Your SLC 5/03 Servo Applications?
The Allen-Bradley 1746-HSRV offers several advantages that make it a compelling choice for SLC 5/03 servo control:
- Precise Motion Control: The module’s high-speed encoder feedback and rapid update time ensure accurate and responsive servo performance, crucial for applications demanding tight tolerances and smooth motion.
- Versatile Command Modes: With a comprehensive suite of command modes, the 1746-HSRV can handle a wide array of motion control tasks, from simple point-to-point movements to complex synchronized motion profiles.
- SLC 500 Integration: Designed specifically for the SLC 500 platform, the 1746-HSRV offers seamless integration and configuration, simplifying system setup and programming.
- Robust and Reliable: Built to Allen-Bradley’s renowned quality standards, the 1746-HSRV is designed for demanding industrial environments, ensuring long-term reliability and uptime for your SLC 5/03 servo system.
- Scalability: The ability to install up to 12 modules per rack allows for scalable servo systems, accommodating applications with multiple axes of motion.
Whether you are upgrading an existing SLC 5/03 servo system or designing a new application, the Allen-Bradley 1746-HSRV Servo Control Module provides the performance, reliability, and flexibility needed to achieve precise and efficient motion control. Its compatibility with the SLC 500 family and comprehensive feature set make it a valuable asset for a wide range of industrial automation applications.
Disclaimer: IQElectro is not an authorized distributor of Allen-Bradley products and is not affiliated with Rockwell Automation. The Original Manufacturer’s Warranty and Support DO NOT apply. IQElectro sells surplus products only. Please refer to our disclaimer policy for further information.
