PSD1 is the global Parker Servo Drive family, available with different current ratings from 2 to 30A and two form factors. Today the offering contains:

- PSD1-S : a standalone drive which can be connected directly to the mains supply. With its compact housing, it is particularly suitable for small machines.
- PSD1-M : a multi-axis servo system where each power axis can supply up to three servo motors. The base configuration consists of a common DC bus supply and multiple PSD1-M modules, connected through DC bus bars. The modules are available as one, two or three axis versions, making the system highly flexible. The PSD1-M servo system is particularly suitable for all centralised automation systems, such as those found in many packaging machines, where large numbers of drives are often required offering significant advantages.

Markets
 • Factory Automation
 • Packaging Machinery
 • Miscellaneous Industrial

Features/Benefits:
 • Hiperface DSL feedback® Reduced cabling; only one cable connection between drive & motor
 • EtherCAT - Real time communication as standard
 • Quick and simple wiring
 • Removable SD card - easy exchange between drives in less than 1 minute / - software upgrade
   - parameters and application memory
 • Same software functionalities for standalone drives and multi-axis servo systems

Applications
 • Packaging machines
 • Material forming machines
 • Handling machines

PSD1S Technical Specifications:
 • Power Output Rating : 1.4kVA and 2.4kVA
 • Continuous Output Current : 2A and 5A
 • Peak Output Current (= 2sec & <= 2 sec) : 6A and 15A
 • Drive Input Supply : 1/3x 230VAC
 • 4 Fast Digital Inputs + 2 Digital Outputs (per axis)
 • Autotuning
 • Observer Technology
 • Anti Resonance Adjustments, Vibration Suppression, Notch-Filter
 • Fast Control Loops (sample times):
    - current control: 62,5 µs  / - speed control: 125 µs  / - position control: 125 µs
 • Safety Technology (STO)
    - 2 Safety Torque Off (STO) circuits for 3 axis module (one for axis1 and one for axis 2,3)
    - 2 independent Safety Torque Off circuits for 2 axis module
    - 1 Safety Torque Off circuit for 1 axis module
 • Optional Functional Safety over EtherCAT* (FSoE)
       *these options are in development

PSD Configuration Plug-in:

With the help of the Parker Automation Manager (PAM) all ongoing tasks can be managed. Based on the PAM framework a complete integrated tool is available. The set-up and commisioning of the drive can be done easily using the wizard based configuration tool. Parker motors will be recognized by a electronic nameplate. Technical data for the Parker linear actuators such as ETH, HPLA etc are available in database.

Configuration / Parameterization
 • Wizard-guided query of all necessary inputs
 • Graphically supported selection
 • Reference to mechanical system / application

Diagnostics / Maintenance / Service
 • Complete support of diagnostics and analysis functions
 • Test functions
 • 4-channel oscilloscope
 • Signal tracking directly on the PC
 • Various modes (single/normal/auto/roll)
 • Zoom function
 • Export as image or table (for example to Excel)
 • Enhanced optimisation possibilities for the drive technology Set-up
 • Predefined motion profiles
 • Convenient operation
 • Automatic determination of the moment of inertia