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

PSD1M Technical Specifications:

Single Axis Module:
• Power Output Rating : 3.3kVA; 5.3kVA, 10kVA; 20kVA
• Continuous Output Current : 5A; 8A; 15A; 30A
• Peak Output Current (≤ 2sec) : 10A; 16A; 30A; 60A

Twin Axis Module:
• Power Output Rating : 2x 1.3kVA, 2x 3.3kVA, 2x 5.5kVA
• Continuous Output Current : 2A + 2A, 5A + 5A, 8A + 8A
• Peak Output Current (≤ 2sec) : 4A + 4A, 10A + 10A, 16A + 16A

Triple Axis Module: (PSD1MW3222)
• Power Output Rating : 3x 1.3kVA and 1* 5.3kVA + 2* 3.3kVA
• Continuous Output Current : 2A + 2A + 2A and 8A + 5A + 5A (16A max. per module)
• Peak Output Current (≤ 2sec) : 4A + 4A + 4A and 16A + 10A + 10A (32A max. per module)

• Power Supply Module Input : 3x 230-480VAC
• Drive Module Input Supply : 325-680VDC
• 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