Convo Inverter Cvf-s1 Manual !!top!! -
: Typically ranges from 0.2kW up to 2.2kW models (e.g., CVF-S1-2S0015B for 1.5kW).
To configure your Convo CVF-S1, press , locate the required group code, modify the value using the arrows, and press ENTER to save. Parameter Code Description Setting Range Default Value Recommended Application Setup L0-00 Control Mode Selection 0: V/F Control1: Sensorless Vector
Convo CVF-S1 (often referred to under the G2P2 or CVF series) is a general-purpose industrial AC drive. A full guide for this inverter focuses on safety, wiring, and parameter setup to control induction motors. 1. Core Safety Precautions
: Best suited for indoor use below 1km altitude, in dust-free and non-corrosive areas.
The (including modbus map, advanced PID control, multi-step speed, and carrier frequency settings) is available from: Convo Inverter Cvf-s1 Manual
When powered on, the panel typically displays 0.0 , representing the output frequency.
Proper physical installation and correct electrical wiring prevent drive damage and ensure operational safety. Power and Motor Terminals : Main AC input power lines (three-phase). L, N : Main AC input power lines for single-phase models.
To ensure reliable operation and long life, the CVF-S1 must be installed in a suitable environment. It should be mounted vertically on a non-flammable, vibration-free surface in a clean, dry location free from oil mist, metal dust, and corrosive gases. The operating temperature should be within the range of -10°C to +40°C . If multiple units are installed side-by-side, adequate spacing must be provided for proper airflow.
If needed, turn the power off and on, or select the parameter d-00. 4. Key Functional Parameters : Typically ranges from 0
| Function | Parameter | Setting Options / Description | | :--- | :--- | :--- | | | b-0 | Set to 2 to enable advanced (H) parameters. 0 = Basic, 1 = Intermediate. | | Frequency Command Source | b-1 | 0 = Panel Potentiometer; 1 = External 0-10V from VI1; 2 = External 4-20mA. | | Run Command Source | b-2 | 0 = Control Panel Keys; 1 = External Terminals ( FWD , REV ). | | Motor Rated Current | H-1 | Set to the full load current (Amps) specified on the motor's nameplate. | | Motor Overload Protection | H-2 | Adjusts the electronic overload protection level for the motor. | | Acceleration Time 1 | L-1 | Time (in seconds) for the motor to ramp from 0Hz to the max frequency. | | Deceleration Time 1 | L-2 | Time (in seconds) for the motor to ramp down from max frequency to 0Hz. |
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: Clean the heat sink, clear space around the drive, or replace the cooling fan. To advance your setup, please let me know:
[ SINGLE-PHASE AC POWER INPUT ] | | v v +-----------+ | L N | <-- Main Input Terminals | | | CONVO | | CVF-S1 | | | | U V W | <-- Motor Output Terminals +-----------+ | | | v v v [ 3-PHASE AC INDUCTION MOTOR ] 1. Main Circuit Terminals A full guide for this inverter focuses on
Install the VFD exclusively against a rigid metal plate or other non-flammable backing to eliminate fire risks.
Verify the incoming single-phase voltage is not dipping under load. Heatsink over-temperature trip.
Optimized V/F (Voltage-to-Frequency) ratio curve control.
The CVF-S1 is packed with features that allow it to perform well beyond the standard functions of a basic VFD:
Operating the CVF-S1 is done either through the built-in control panel or via external switches and potentiometers connected to the control terminals. The inverter’s behavior is determined by the configuration of its function parameters.
: Check the main AC line incoming voltage, fuses, and power switches. E.OL (Motor Overload)