Description

PL/X Series DC Drives

Name: PL520/1250d | 1250A, 3-ph, 230V/460V, Non-Regen, Non-Reversing, DC Drive
Brand: Bardac Drives
SKU: PL520/1250d
Availability: OutOfStock

Digital 3-Phase Drives up to 2000HP+

The PL/X series DC Drive is a fully digital DC drive system providing 10HP – 2000HP+ output power. Available in 2Q (single direction) and 4Q (fully regenerative) variants, the range comprises 5 compact chassis sizes with models rated from 12A to 2250A output current. The PL/X boasts an extremely versatile operating input voltage range of 12V – 500VAC as standard. Options are available for 600V and 690VAC input.

Standard Features:

Small footprint
Total digital control
Basic peer-to-peer link
40 character backlit display
Friendly, easy menu structure
Modern, compact packaging
Extensive, flexible, plug-in I/O
RS232 serial port
Easy configuration saving and cloning
Built-in automatic field controller
Built-in programmable control functions for PID, winders, orientation, etc.
Tach, encoder, and arm volts feedback
Easy reliable autotune

dw221 Ethernet and USB Included:

savvyPanel Library
ModbusTCP/IP Client Ethernet
Adders, Subtracters, Multipliers, Dividers, Clamps, Switches, Logic

dw221 Additional Options:

Event driven email messages
Full featured PI controllers
EIP/PCCC Ethernet Client for Allen Bradley PLC
Advanced Process Control & PLC
Winder Control
Advanced Math

Field Bus Options:

Devicenet, Profibus DP

PL Series ... easy to configure!

Simple, intuitive configuration techniques with clear display of information
No pots or switches to set
Accurate display of voltages and currents
Positive displacement push buttons for tactile feel
High power processor and large memory will ensure ease of product enhancement in the future
2-button reset gets users back to OEM set up
Powerful savvy graphical configuration, diagnostics and system design tools

The powerful savvy configuration tools are used for the PL Series DC drives, AC drives, drive.web programmable controllers, savvyPanel operator stations and complete systems.

Key Features:

Analog Inputs & Outputs

8 analog inputs & 4 analog outputs (12 bits)
All outputs short circuit protected
All inputs over voltage protected up to +50V
Inputs configurable 5 to 30V
Input volts programmable up to +/-30V

Field Configurations

Fixed current
Fixed voltage
Automatic field weakening
Delated field quench
Standby field setting
Field economy

Diagnostic Monitoring

Scope terminal monitors selectable values
All analog input voltages
All digital input states
All analog output voltages
All digital output states
Tach volts
Motor arm volts & amps
Field current
Output power kW
AC supply volts

Protection

Interline device networks
High energy MOV’s
Instantaneous overcurrent
Overcurrent (inverse time)
Field fail and overcurrent
Motor over temperature
SCR (thyristor) over temp
Main power phase loss
Armature over volts
Over speed protection
Speed feedback mismatch
Stall protection
Standstill logic
SCR (Thyristor) trigger failure
Digital output short circuit

Digital Inputs & Outputs

17 digital inputs & 7 digital outputs
Digital I/O short circuit protected
Digital inputs over volts protected to +50V (with settable switching levels)
Digital outputs over volts protected to +50V

Engineered Configuration Packages

Pre-configured generic apps are available for Open & Closed Loop Winders, Position Controls, Coordinated Line Drives, Indexing, registration and others.

User Configurable Software Functions

PID blocks, Parameter profiler, Winder reel diameter calculator, Winder taper tension calculator, Winder torque/inertia/friction compensator, Preset speed function, Two summers, Software “motorized pot”, Interval timer, Current profiling, Zero speed with shaft position lock, Jog / crawl functions, Two filters, Dual motor swap, Latch, Sample & hold function, Auto self-tune current loop, Linear and S-ramps, Slack take-up, Batch Counter, Draw control

Speed Feedback - Standard