The category:Variable Frequency Intelligent Controller
Profile information:Automatic Constant Feed Speed Control,Automatic Frequency Adjustment,Automatic Resonant Frequency Search,Counting,RS485 Communication,Network Communication,Output Current Display,Firmware Upgrade,Type of Control Output,Automatic Switch Sensor Type Recognition,Sync Output,Remote Speed Control,Overvoltage Protection,Digital Overheat Protection,Overcurrent Protection,Restorable Short Circuit Protection
Automatic Constant Feed Speed Control: Automatic output voltage adjustment in real-time to ensure constant preset feed speed regardless of weight change of the workpieces
Automatic Frequency Adjustment: Automatic output frequency adjustment in real-time ensures the load is always working at its resonant frequency.
Automatic Resonant Frequency Search: Search out and output the resonant frequency of the load. other related parameters are also set automatically
Counting: Count the number of the feed material. The controller will slow down or stop when counting up to the preset value.
RS485 Communication: All parameters of the controller can be adjusted via RS485
Network Communication: All controller parameters can be adjusted via network communication.
Output Current Display: Output current can be displayed in real time.
Firmware Upgrade: Firmware can be upgraded remotely.
Type of Control Output: Push-pull type.
Automatic Switch Sensor Type Recognition: The controller can recognize and adapt to both PNP and NPN-type switch sensors.
Sync Output: Sync the output waveform of the slave controller with that of the master controller to the same frequency and phase to avoid beat effect
Remote Speed Control: The controller's output voltage can be adjusted remotely by an external potentiometer, a PLC, or a DC signal.
Overvoltage Protection: If the input voltage is too high, the power supply of the controller will be shut down automatically to protect itself.
Digital Overheat Protection: If the internal temperature of the controller gets too high, the controller will stop its output to protect itself.
Overcurrent Protection: If the output current exceeds its rated value, the controller will stop its output to protect itself and the load
Restorable Short Circuit Protection: If the output of the controller is short-circuited, the controller will shut down its output to protect itself and the load But the fuse inside will not be blown So when there is no short circuit at the output side the controller will work again after power on.