Control Systems • Controls Services
Troubleshooting & Maintenance
Automated control systems can be tough to troubleshoot. Is it code/logic? ...hardware? ...comms? ...wiring?
When your machine / line is acting up, sometimes you need an extra person to help with any or all of these. AIM's techs can help you narrow it down, diagnose it, and repair it.
T&R: Get It Running
Troubleshooting & recovery
- Nuisance trips & intermittent faults: chase the real trigger, not the last alarm
- Comms problems: dropouts, network loops, device timeouts, “works until it doesn’t” behavior
- I/O & signal issues: bad sensors, noisy signals, miswired points, failing cards, loose terminations
- Startup failures: sequence problems, permissives, safety circuits, field devices not agreeing
- HMI issues: screens not updating, tag mapping errors, operator-control weirdness
But how are you going to know our system? We don’t need perfect documentation. We’ll use what you have, talk to the operators and techs, and start narrowing it down—code or hardware, control system or field device. Once we isolate it, we fix the actual cause.
Cntrl Maint: Make It Easier On Yourself
Controls maintenance
We can help with:
- Documentation cleanup: Panel and system drawing updates, network topographies, I/O lists
- Backups: verify what’s current, capture it cleanly, and document where it lives
- Version discipline: stop the “who changed what” guessing game
- Small fixes with big payoff: comms cleanup, tagging consistency, nuisance alarm reduction
Projects & Modernization
Upgrades, migrations, and integrations—scoped to downtime windows and what your team can support after turnover.
Go to Projects & ModernizationControls Services
The “what we do” page for PLC/HMI/SCADA and DCS—plus how we engage on support vs projects.
Controls ServicesControl Systems
Start here if you’re sorting out what belongs in controls vs panels vs power/wiring.
Control Systems