PLC Fault Finding, Programming & Replacement Perth

Lectro Power Systems provides PLC fault finding, programming modifications, replacement, and control-system support for industrial machinery and plant.
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0428 228 552
Symptoms We Resolve

COMMON PLC FAULTS

  • FAILED INPUTS

    A field device may be operating correctly while the PLC fails to register the signal because of wiring or input-module faults.

  • FAILED OUTPUTS

    The controller may command a motor, relay, or solenoid but the output circuit fails to operate.

  • LOSS OF CONTROL POWER

    Failed 24 VDC supplies, fuses, or control protection can disable the PLC and associated field devices.

  • COMMUNICATION FAULTS

    PLCs can lose communication with HMIs, VSDs, remote I/O, or other controllers.

  • PROGRAM OR LOGIC ISSUES

    Modified or poorly documented control logic can create sequencing problems that are difficult to diagnose from the field alone.

  • OBSOLETE HARDWARE

    Older PLC platforms may become difficult to support, making backup and migration increasingly important.
Emergency Breakdown? Call 0428 228 552
The Lectro Advantage

WHY CHOOSE LECTRO POWER SYSTEMS?

  • FIELD-TO-LOGIC DIAGNOSTICS

    We trace the physical signal and the controller logic together.

  • PLC & MACHINE CONTROL EXPERIENCE

    We understand how PLCs interact with motors, drives, sensors, and safety systems.

  • UPGRADE SUPPORT

    Obsolete controllers can be assessed for migration where suitable.
Capability Statement
FAQs

Frequently Asked Questions

Can you modify existing PLC programs?
Can you replace an obsolete PLC?
Can you troubleshoot PLC communication faults?