Reliance Electric
Drive Repair
Reliance Electric Drive Diagnostics, Repair & Industrial Support
Common Reliance Applications
01.
Machine
Control
02.
Web
Handling
03.
Process
Control
04.
Material
Handling
About Reliance Drive Systems
Reliance Electric drive systems remain in operation in industrial applications where dependable speed regulation, torque control, and consistent motor performance are essential to daily operations.
Control Concepts Dallas supports installed Reliance Electric equipment used throughout machine control, material handling, web processing, process control, converting, and other demanding motor-control environments.
Our technicians diagnose and service legacy AC and DC drives, operator interfaces, communication hardware, feedback devices, and related motor-control equipment. We can also help evaluate repair, replacement, retrofit, or modernization options for aging or difficult-to-support systems.
Equipment we service includes:
01.
GV3000/SE AC Drives
02.
SP500 AC Drives
03.
MD60 & MD65 AC Drives
04.
FlexPak 3000 DC Drives
05.
FlexPak Plus DC Drives
06.
GP-1200 & GP-2000 Drives
Complete Automation Services
From troubleshooting and repair to ongoing automation support, our technicians help keep critical systems operating reliably.
Diagnostics
Repair
Automation Support
Common Reliance Drive Symptoms
01.
Drive Will Not
Power Up
02.
Fault or Alarm
Codes
03.
Communication
Failures
04.
Cooling Fan
Failures
05.
Overcurrent
Trips
06.
Motor Will
Not Run
The Repair Process
When a Reliance Electric drive or motor-control system develops a problem, Control Concepts Dallas evaluates the equipment and surrounding operating conditions to determine whether the issue originates within the drive or elsewhere in the application.
Our technicians review incoming power, fault history, drive settings, encoder or tachometer feedback, communication systems, connected motors, and mechanical loads. When appropriate, the equipment is inspected and tested through controlled power-up and functional motor testing.
Once the cause is identified, we determine whether repair, replacement, retrofit, or modernization is the most practical solution.
Most drive failures can be avoided through preventative maintenance.
