Control Techniques Servo Drive Digitax HD M750 Ethernet Series

Digitax M750 is an extremely versatile multi-protocol network drive.It supports EtherNet/IP, Profinet RT and Modubus TCP/IP as well as peer-to-peer synchronisation with RTMoE (Real Time Motion over Ethernet). It also features and onboard Advanced Motion Controller for distributed 1.5 axis motion control.

Features & Benefits: 
1. Maximum performance

• 300% peak current performance pulse-duty overload
• Optimised control loops for high dynamic performance
• Up to 16 kHz switching frequency (default ratings specified at 8 kHz)
• Supports a wide range of feedback technologies including EnDat 2.2, Hiperface SinCos, Incremental Quadrature, SinCos, BiSS-C, SSI, Resolvers and others.
• Maximum performance package with high torque density, low inertia Unimotor hd servo motors

2. Supports RTMoE (Real-Time Motion over Ethernet) which provides synchronised communication between drives using the Precision Time Protocol as defined by IEEE1588 V2:

• Distributed clocks are used to automatically synchronise the position, speed and current loops across all drives
• 1 ms cycle time for synchronous cyclic data
• High speed network synchronisation of less than 1 μs jitter (typically (typically <200 ns) and 1 ms cycle time for synchronous cyclic data
• Multi-protocol Ethernet support of EtherNet/IP or PROFINET RT in addition to Modbus TCP/IP, HTTP and SMTP

3. Advanced 1.5 axes Motion Controller

• 250 μs cycle time
• Motion profile generator
• Electronic gearbox
• Interpolated cam
• Homing functions
• High speed position freeze

• 40 mm drive width and option bracket adds 22 mm, providing a maximum drive width of 62 mm;
• Reduce cabinet height by directly stacking rows of drives. Patented Ultraflow™ technology expels heat directly outside of the cabinet through the rear of the drive (drive heat dissipation can also be achieved via vents on the top of the drive, as standard);
• Fits into cabinets just 200 mm deep.

• DIN rail alignment;
• Kits for easy multi-axis installation
• Single motor cable and electronic motor name plate for fast set up
• Seamless motor-drive pairing with Unimotor hd servo motors
• Easy access pluggable connectors;
• Rapid commissioning with the Connect PC tool and SD cards;
• Machine Control Studio provides a flexible and intuitive environment for programming automation and motion control features;
  • Programmable with IEC61131 standard languages.

• Two option slots to add features and functionality for Communication, Feedback, I/O and/or Machine Controller (please see `Options & Accessories` section for details)
• Multi-protocol Ethernet

• Reduced downtime with machine safety

  - Integrated dual Safe Torque Off (STO)

  - Meets SIL3 (Safety Integrity Level 3) and PLe (Performance Level e)

  - Safe motion and CIP Safety with MiS250 option