Operator navigation
Clear screen hierarchy for home, manual, automatic, setup, diagnostics and production views.
HMI & SCADA AUTOMATION ENGINEERING
HMI & SCADA for Industrial Automation.
SAAVI provides HMI and operator-interface engineering for automated machines, production stations and integrated manufacturing systems in Pune and Maharashtra. We develop machine screens, alarms, diagnostics, recipes, status displays, production information and PLC-connected operator functions for practical machine operation.
PLC IntegrationOperator AlarmsAlarmsRecipesPLC Communication
01 / HMI ENGINEERING
Operator interfaces designed around the machine process.
A useful HMI starts with the machine process, operator tasks, alarm conditions and production information — not just a collection of screens and buttons.
SAAVI develops structured HMI interfaces for machine automation, assembly stations, testing equipment, material handling and production systems. Our approach connects operator screens with PLC states, sensors, drives, robots, cameras, testers and peripheral devices where the application requires it.
WHAT WE COVER
HMI & operator interface engineering
- Automatic and manual operating controls
- Machine status, interlocks, permissives and alarms
- Fault messages, diagnostics and guided recovery information
- HMI commands, status, diagnostics and recipe handling
- Production counters, cycle information and process values
- PLC communication and device data integration
- Commissioning, screen verification and production support
02 / HMI & SCADA CAPABILITIES
From machine data to a clear operator interface.
The HMI is the operator-facing layer of the machine. We structure screens so that operating states, faults, manual functions, process values and production information can be understood during commissioning and daily production.
Alarm management
Alarm indication, fault messages, acknowledgement and diagnostic information for machine conditions.
Machine status
Live machine states, permissives, interlocks, cycle status, counters and key process values.
Recipes & parameters
Recipe selection and operator-adjustable process parameters where supported by the machine application.
PLC & device data
Display and exchange of PLC data with sensors, drives, scanners, cameras, testers, robots and peripheral equipment.
Commissioning support
Screen testing, tag verification, alarm checks, production trials and machine handover support.
03 / HMI INTEGRATION
HMI interfaces connected to machine control systems.
SAAVI's automation work includes Siemens and Operator HMI platforms, with control architecture selected according to the machine, communication requirements and customer standard.
Siemens PLC integration
PLC programming, sequence control, Alarm management, industrial communication and commissioning for machine automation.
Mitsubishi PLC integration
HMI functions connected to Mitsubishi PLC-based automation stations, including operator commands, status and diagnostics.
HMI + PLC + Devices
Operator information connected with PLC data, drives, robots, vision systems, testers, sensors, scanners and production data.
04 / HMI ENGINEERING PROCESS
Structured HMI development from requirement to commissioning.
The exact workflow depends on the machine and customer standard, but HMI engineering normally follows a clear path from process understanding through screen development and production validation.
01
Understand the process
Review machine sequence, I/O, operator actions, alarms, process values, recipes and quality conditions.
02
Design the screen structure
Define navigation, screen hierarchy, status displays, commands, alarms, diagnostics and parameter views.
03
Integrate & verify
Connect HMI tags with PLC data and verify commands, status, alarms, values and operator workflows.
04
Commission & hand over
Run screen and machine trials, resolve display or command issues and support final machine validation.
05 / HMI APPLICATIONS
HMI engineering for real manufacturing applications.
HMI can provide the operator layer for many machine and station architectures. Typical applications include:
Assembly & pressing HMI
Operator screens for part status, clamping, feeders, pressing, verification and cycle completion.
Testing machine HMI
Test status, results, pass/fail information, alarms, reset functions and production information.
Vision inspection HMI
Camera status, trigger/result information, inspection status and operator diagnostics.
Traceability HMI
Part identification, station status, result visibility and production information.
Robot & gantry HMI
Robot status, handshakes, ready/busy/fault states, target information and coordinated machine status.
HMI modernization
HMI upgrades, screen restructuring, diagnostics improvements, communication and machine debugging.
06 / FAQ
HMI & SCADA questions.
Do you provide HMI engineering for new machines?
Yes. HMI engineering can be part of a new machine or automation station, including operator screens, status, alarms, diagnostics, recipes, PLC communication and commissioning.
Can you work with an existing PLC and HMI project?
Yes. Existing-machine debugging, logic modifications, HMI improvements, communication changes and HMI modernization can be handled based on the available project and machine information.
Which control platforms can the HMI integrate with?
SAAVI's documented automation capabilities include Siemens and Operator HMI platforms. The exact PLC and software version can be selected according to the project requirement and customer standard.
Do you provide HMI commissioning and troubleshooting?
Yes. Support can include tag verification, screen checks, alarm testing, device status verification, production trials and final validation.
Have an HMI or SCADA requirement?
Send SAAVI your machine requirement, PLC platform, HMI screen list, tag information, alarm/recipe requirements or existing project details. We can review the application and discuss the engineering scope.