1. Field Devices (Sensors/Actuators):

• Temperature sensors
• Pressure sensors
• Valves
• Motorized valves
• Gas detectors
• Level sensors
• Float switch

2. Programmable Logic Controllers (PLCs):

• These collect data from the field devices and execute control commands.
• They communicate with the SCADA software.
• We use brands like - SIEMENS, MITSUBISHI AND ALLEN BRADLLEY, but we can be flexible to customer's brand preference.

3. SCADA Software Interface:

• This is where operators see dashboards, system graphics, alarms, trends, and logs.
• MYCOM typically integrates its own logic, compressor data, and parameters here.

4. Human-Machine Interface (HMI):

• Provides real-time interaction with equipment (e.g., start/stop compressors, set points).

5. Communication Network:

• Connects compressors, sensors, PLCs, and the SCADA system (often using industrial protocols like Modbus, Ethernet/IP, Profibus, Profinet, Modbus TCP, OPC UA, DeviceNet, HART, CC-Link).

Where You Commonly See MYCOM SCADA

• Ice plants controlling multiple MYCOM ammonia compressors
• Cold storage warehouses ensuring stable temperatures 24/7
• Food processing facilities that rely on consistent cooling for meat, dairy, or seafood
• Beverages & Brewery

Benefits of MYCOM SCADA

• Preventative Maintenance - Use runtime and alarm data to service machines before failures occur.
• Efficiency Optimization - Reduce power usage by adjusting operations based on load conditions.
• Operator Safety - Minimize manual interaction with high-risk machines (e.g., ammonia compressors).
• Faster Troubleshooting - Logs and trends make it easier to identify root causes of issues.
• Comprehensive Overview - One centralized screen for all critical compressor and refrigeration operations.
• Enhanced security - manages security level (e.g., visitor - level 1, operator - level 2, admin - level 3)
• Long term investment - it will probably cost more initially but will ensure future cost efficiency

Example Interface (What You Might See)

• A screen showing a system flow diagram with all compressors, evaporators, condensers, etc.
• Color-coded readings:
• Green: Normal
• Yellow: Warning
• Red: Fault/Alarm
• Graphs showing:
• Suction and discharge pressures
• Motor current
• Compressor oil temperature
• Cold storage temperatures
• Energy consumption
• Energy efficiency
• Buttons:
• Start/Stop Compressor
• Acknowledge Alarm
• Switch Control Mode (Auto/Manual)

Conclusion