Ensure the installation area is well-ventilated and the drive is mounted vertically for proper heat dissipation. Low Speed Running:
The CVF-S1 is built for precision control in low-power applications:
: Adjusts how quickly the motor ramps from 0Hz to maximum speed.
: Always match the inverter's output to the motor's rated voltage and frequency as listed on the nameplate. Ventilation convo inverter cvfs1 manual repack
Command Source Selection (0: Keypad control; 1: Terminal control; 2: Modbus communication).
: Internal power supply source for a speed-potentiometer.
Set to 0 for panel control or 1 for external terminal control. Ensure the installation area is well-ventilated and the
If the manual repack is because the buttons aren't responding:
: Connect the incoming 220V single-phase AC utility lines here.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. CElectrical Kangwo Ventilation Command Source Selection (0: Keypad control; 1:
: He verified the discharge of the DC bus, knowing the stored energy could be dangerous if handled wrongly.
: Click the SET key briefly to view a code value, edit it, and hold SET or click it to write the change to non-volatile memory.
Typical ranges include 0.4 kW, 0.75 kW, 1.5 kW, and 2.2 kW units Modulates by power level (e.g., 4.7A for 0.75 kW models) Application Low-power industrial three-phase induction motors Safety and Installation Rules