VCVoltis ControlsIndustrial Controls

Services

Contract controls support, scoped to what your plant needs

Engagements range from a single line-down call to a months-long interim seat inside your maintenance department. Every visit ends with documentation your team can use.

01

Interim Controls Technician

A senior controls technician embedded in your maintenance department while the position is open — covering calls, PMs, projects, and escalations.

02

PLC & Automation Troubleshooting

Online program analysis, fault-code tracing, network and I/O verification, HMI and SCADA issues on live production equipment.

03

Electrical Controls Diagnostics

Control circuits, safety systems, relay logic, sensors, power distribution, and intermittent faults isolated with proof, not guesswork.

04

Siemens Support

TIA Portal and Step 7 platforms, S7 controllers, Profinet/Profibus networks, and Siemens drive families.

05

Allen-Bradley Support

ControlLogix, CompactLogix, SLC/PLC-5 legacy systems, Studio 5000 / RSLogix, PanelView, and Ethernet/IP architectures.

06

VFD & Servo Support

Drive faults, parameter recovery, replacements, tuning, and commissioning on high-speed and precision motion systems.

07

Equipment Commissioning

New and relocated equipment brought online — I/O checkout, functional testing, and rate verification with sign-off documentation.

08

Shutdown Support

Extra senior technical capacity for planned outages, turnarounds, and holiday shutdowns so critical work finishes on schedule.

09

Root Cause Failure Analysis

Repeat failures investigated to the actual cause, with a written report and concrete corrective actions.

Not sure which engagement fits? Describe the problem and I'll tell you straight.

Request Interim Support