Variable Speed Drive (VSD) Controllers

Technical Data: 

Advanced Control Panel
• Alphanumeric display with multiple language support for programming the VSD
• Real time data monitoring (set values, operating pressure, output frequency, speed, PID feedback, etc.)
• Real time failure logging
• Back-up and parameter transfer to other VSDs
• Parameter lock for unauthenticated actions
• 2 sensor inputs for Differential Pressure; Cost efficient sensor implementation on circulation pumps by removing need for expensive differential pressure transmitters
• Energy saving software; Optimizing the motor flux and maximizing efficiency on pump applications

Suitable for Scada Systems
• Communication over network with integrated MODBUS RS-485 fieldbus interface
• Failure and operating data over contacts

Easy Comissioning
• Parameter inputs, adjustments and functional tests readily done
• Plug and Run

Manual Run Option
• Manual Run option in the event of electronic failures on VSD
• For boosters, pressure switches needed on manual mode operation

Design Features: 

PFC MACRO CONTROL
• Pump Control Software (PFC)
• Up to 10 pumps with a single VSD (6-10 pumps with PLC)
• Equal aging
• Manual run in the event of failure
• 4 different pressure set points on real time
• Standardized MODBUS
• Assistant panel
• Extending sleep mode over timer
• Pump clean function
Advantages;
• Multiple pump control over a single VSD, removing need for additional programmable logic controller (up to 5 pumps)
• Internal lock function compromises independently switching off pumps while others keep operating

SPFC MACRO CONTROL (Sequential System)
• VSD + Softstarter pump software (SPFC).
• Softstarting up to 4 pumps with a single driver
• Equal aging
• Manual run in the event of failure
• 4 different pressure set points on real time
• Pipe filling with soft speed up
• Standardized MODBUS
• Assistant panel
• Extending sleep mode over timer
• Pump clean function
Advantages;
• Multiple pump control over a single VSD, removing need for additional programmable logic controller (PLC)
• Internal lock function compromises independently switching off pumps while others keep operating
• Softstarting of each pump
• Removal of peak pressures
• Increase pump and motor life

Multiple-VSD Multiple-Pump Controller (Separate Inverter for Each Pump)
• Each pump has a separate VSD (1-8 pumps)
• Communication within VSDs allowing spare system
• Different operational modes providing best efficiency
• Preferential selection of operating pumps
• All VSDs operate synchronously at the same speed with the Master VSD
• Start / Stop and reference speed control over Master VSD
• Easy to adapt to your pumping system
• Provides most efficient driving algorithm thanks to speed alignment within all VSDs
Advantages;
• Softstarting of each pump
• Removal of peak pressures
• Increase pump and motor life
• Decrease in maintenance costs
• Smooth operation even one of the components fails
• Providing 100% spare of the system by communication in between VSDs
• Any pump can be taken for maintenance without stopping the system

Technical Drawings: 
Applications: 
Waste Water
Water Supply Treatment and Pressurizing
Building Systems
Agricultural İrrigation and Drainage