The Convo CVF-S1 is a series of low-power, single-phase variable frequency drives (VFDs) typically used for general industrial three-phase AC induction motors. The manual for this series provides critical information on installation, terminal wiring, and parameter settings for motor control. Technical Specifications & Models
Common models in the CVF-S1 series include variants for different power requirements, often found in used markets on eBay or FramFram. Input: Single-phase AC, 180–260V, 50/60 Hz. Output: Three-phase AC, 0–220V. Power Ratings: CVF-S1-2S0007B : 0.75kW. CVF-S1-2S0015B Go to product viewer dialog for this item. : 1.5kW. FSCS01.1-0K40 : 0.4kW. Protection: IP20 for units up to 7.5kW. Key Terminal Wiring
The CVF-S1 utilizes digital and analog inputs for external control:
S1–S5 (Digital Inputs): Configurable for functions like Forward (FWD), Reverse (REV), multistage speed, and external reset (RST).
AVI (0–10V): Analog input for frequency setting via potentiometer. ACI (4–20mA): Analog current input. RA, RB, RC: Relay output terminals (AC 250V/3A). Essential Parameter Settings
To configure the drive, users often access these primary parameters through the digital panel:
F0.02 (Running Command): 0 for Panel; 1 for External Terminals.
F0.03 (Frequency Setting): 0 for Panel potentiometer; 3 for AVI (0-10V); 5 for ACI (4-20mA).
F0.04 (Max Frequency): Standard setting is usually 50.0Hz or 60.0Hz.
F0.05 (Upper Limit Frequency): Sets the maximum allowable running speed. Manual Resources
While official manufacturer sites for older Convo units can be difficult to find, current digital copies are often hosted on professional file-sharing platforms:
Direct Instruction PDF: Available via Aliyuncs Cloud Storage.
General Series Guides: Can be found on community document sites like Scribd. Convo inverter cvf-p3 user manual - テガミスタジオ
The Convo CVF-S1 is a series of low-power, single-phase variable frequency drives (VFDs) designed for general industrial applications, such as controlling three-phase AC induction motors. While often associated with the brand CONVO (acquired by the Bosch Group in 2006), these units are widely used for precision motor speed control in equipment like CNC machines. Core Functionality and Technical Specifications
The CVF-S1 series typically operates with a single-phase AC input (180–260V) and provides a three-phase AC output (0–220V) to drive motors.
Power Range: Common models include the 0.75kW and 1.5kW variants.
Control Modes: Users can operate the device via the physical operating panel (keypad) or through external terminal control. I/O Terminals:
Digital Inputs (S1–S5): Programmable for functions like Forward (FWD), Reverse (REV), and multistage speed selection.
Analog Input (AVI/ACI): Supports 0–10V or 4–20mA signals for frequency setting.
Relay Output (RA, RB, RC): Rated for AC 250V/3A or DC 24V/2A. Essential Manual Guidance
The Instruction Manual is critical for safe installation and parameter programming. Key areas covered include:
Safety Precautions: High-voltage hazards necessitate reliable grounding and waiting for capacitors to discharge before servicing.
Parameter Initialization: Restoring factory defaults is often done by accessing advanced modes and setting specific parameters, such as b-11 = 1.
Operation Command Modes: Parameter F0.02 determines if the inverter starts/stops via the green/red panel buttons or external signals. Applications and Environment CElectrical Kangwo
Convo CVF-S1 is a high-performance Variable Frequency Drive (VFD) designed for general industrial applications. It is part of the broader Convo series, which is now supported under the Bosch Rexroth
umbrella following their acquisition of Shenzhen Convo Electric. sigi-elect.si Key Specifications & Environment Application:
Suitable for general industrial three-phase AC induction motors. Environment: Convo Inverter Cvf-s1 Manual Pdf
Must be installed in a well-ventilated, indoor area with an altitude below 1km, free of corrosive gases and direct sunlight. Operating Temp: 0°C to +40°C with 20% to 90% RH (no dew). Forced air cooling with IP20 protection for units ≤7.5kW. sigi-elect.si Core Parameter Settings The following parameters are standard for the CVF series: offer-product.oss-cn-beijing.aliyuncs.com Settings / Defaults Running Command Mode 0: Panel control (Default); 1: Terminal control Frequency Setting
0: Potentiometer; 1: Panel buttons; 3: AVI (0-10V); 5: ACI (4-20mA) Max Input Frequency 50.0Hz to 999Hz (Default 50.0Hz) Frequency Upper Limit Limits the maximum running frequency Acceleration Time Time (0-255s) to reach max frequency from zero Wiring & Terminal Configuration Main Circuits: AC input power must
be connected to output terminals U, V, or W, as this will damage the inverter. Digital Inputs (S1-S5): Defaulted to Forward (FWD). Defaulted to Reverse (REV). Defaulted to External Reset (RST). Analog Input:
Supports 0-10V (AVI) and 4-20mA (ACI) for external speed control. offer-product.oss-cn-beijing.aliyuncs.com Safety & Maintenance Safety Warning:
Capacitors in the inverter can explode if burned; handle scrapped units as industrial waste. High Altitude:
Derate the unit by 10% for every 1500 meters of altitude above the initial 1000m. Troubleshooting:
Common fault tracing includes checking for overcurrent or overvoltage stalling. If the unit is damaged or parts are missing, do not attempt operation. sigi-elect.si
CONVO CVF-S1 series consists of low-power, single-phase variable frequency inverters designed for general industrial AC induction motors. sigi-elect.si Core Technical Specifications
Based on documentation for similar CONVO models (such as the CVF-G2/P2 and SY5000), these units typically operate with the following parameters: Input Power: Single-phase 220V plus or minus 15% at 50/60Hz. Output Power: Variable frequency (0.10Hz to 650.00Hz). Control Modes:
Digital Space Voltage Vector Control (SVPWM) and Sensorless Vector Control (SVC). Environmental Requirements:
Indoor installation at an altitude below 1km, well-ventilated, and away from direct sunlight. sigi-elect.si Operating Commands & Programming
The inverter can be controlled through two primary command modes, set by parameter offer-product.oss-cn-beijing.aliyuncs.com Panel Control:
Uses the built-in keypad. The green button starts the unit, and the red button stops it. Terminal Control:
Uses external switches connected to terminals (S1–S5) to trigger commands like Forward (FWD) or Reverse (REV). offer-product.oss-cn-beijing.aliyuncs.com Key Parameter Settings:
Sets the frequency source (e.g., panel potentiometer, up/down buttons, or external analog input). F0.04 & F0.05: Define the maximum output frequency and upper limit. Factory Reset:
While specific to the FSCG05 series, CONVO units often use a parameter (like ) to initialize factory defaults. Safety and Maintenance Capacitor Care:
Do not cycle power frequently. Wait at least 10 minutes after powering off before restarting to protect the internal electrolytic capacitors. Wiring Precautions:
Ensure AC input is correctly connected to "IN" and not mis-connected to "OUT" terminals to avoid damaging the unit. Grounding:
Always connect the PE protective conductor first during installation for system safety. sigi-elect.si Manual Download Links
You can find PDF versions of the manual or related technical guides on these platforms: Instruction Manual (Hosted on Aliyuncs) CVF-G2/P2 Series Technical Guide (CElectrical Kangwo) SY5000 Series User Manual (Scribd) for motor tuning or a troubleshooting guide for common fault codes? Convo inverter cvf-p3 user manual - テガミスタジオ
The Convo CVF-S1 is a compact, low-power single-phase vector inverter primarily designed for general industrial applications, such as controlling three-phase AC induction motors. Often identified by its series type FSCS01, these units are known for their high performance-to-size ratio, often used in equipment like CNC machines and water pumps. Technical Specifications & Models
The CVF-S1 series covers a power range from 0.4 kW to 4.0 kW. Input Voltage Output Voltage Output Current Rated Power CVF-S1-2S0004B 1Ph 220-240V 3Ph 0-220V CVF-S1-2S0007B 1Ph 220-240V 3Ph 0-220V CVF-S1-2S0015B 1Ph 220-240V 3Ph 0-220V CVF-S1-2S0022B 1Ph 220-240V 3Ph 0-220V
Note: Models also exist for three-phase 380V inputs in the extended S1 range. Key Features & Control Functions
Control Modes: Supports high-performance V/F control and sensorless vector control. I/O Terminals:
Digital Inputs (S1–S5): Customizable for functions like forward/reverse (FWD/REV), multistage speed, and external reset (RST).
Analog Input (AVI/ACI): Accepts 0–10V or 4–20mA signals for frequency setting. Relay Output: Standard contact rating of AC 250V/3A. The Convo CVF-S1 is a series of low-power,
Operating Range: Output frequency ranges from 0Hz to 500Hz, with a resolution as fine as 0.01Hz for digital settings. Essential Manual Guidance
The manual outlines critical setup and safety procedures that are vital for proper operation:
Wiring Precautions: Ensure the inverter is well-grounded. Never connect the AC power source to the output terminals (U, V, W) as this will destroy the unit. Parameter Navigation:
F0.02 (Command Mode): Sets how to start/stop the drive—either via the panel buttons (factory default) or external terminals.
F0.03 (Frequency Source): Determines if frequency is set by the panel potentiometer, up/down buttons, or an analog input (AVI/ACI).
Safety Hold: After turning off the power, wait at least 10 minutes before touching internal components or terminals to allow capacitors to discharge safely. Manual Availability
Full instruction manuals for the CVF-S1 and related series can be found on industrial document repositories such as Scribd and various technical download portals. INSTRUCTION MANUAL
Convo CVF-S1 is a compact Variable Frequency Drive (VFD) designed for general-purpose industrial AC induction motors. It is known for its space-saving design and reliable motor speed control. Quick Reference: Key Operations Command Mode (Parameter F0.02)
: You can toggle between "Panel Control" (using the green/red buttons) and "Terminal Control" (using external switches). Start/Stop : In the default panel mode, the Green Button starts the motor and the Red Button
: Directional control (Forward/Reverse) is typically managed via input terminals S1 through S5 Essential Technical Specifications Application Suitable for standard three-phase AC induction motors. Control Method
Frequency control via technical indicators for rated voltage and frequency. Environment
Must be installed in a well-ventilated area to avoid overheating.
Contains electrolytic capacitors; handle with care during disposal to avoid explosion risks. Common Troubleshooting Steps Incoming Inspection
: Check for physical damage or loose parts from shipping before installation. Low-Speed Performance
: Standard motors may not run efficiently at very low speeds for extended periods; check frequency settings to ensure optimal cooling. Fault Codes
: Refer to the "Fault Diagnosis" section of the full manual to decipher error codes displayed on the operation panel. Manual Downloads
For detailed parameter lists, wiring diagrams, and safety warnings, you can access the Instruction Manual PDF or view a comprehensive guide on Do you need a list of specific parameter codes
to set up a particular function like "Multi-speed control" or "External potentiometer"? CElectrical Kangwo
The PDF recommends visual battery checks monthly, terminal cleaning and torque checks quarterly, and full system inspection annually. Cooling vents should be cleared of dust to prevent overheating.
Common CVF-S1 fault codes:
Title: 🙏 Looking for Convo Inverter CVF-S1 Manual PDF
Body:
Does anyone have a PDF copy of the Convo Inverter CVF-S1 user manual?
I’ve checked online but can’t find a clear or complete version. Need it for parameter setup and fault code reference.Happy to accept scanned copies or official digital versions. Thanks in advance!
#CVFS1 #ConvoInverter #ManualRequest
Here’s a short, engaging post about "Convo Inverter Cvf-s1 Manual PDF": Err01 – Overcurrent during acceleration (increase P01)
Convo Inverter CVF‑S1 — Manual PDF Highlights
If you want, I can:
Which would you like?
The Convo CVF-S1 is a compact series of variable frequency drives (VFD) designed by Shenzhen Convo Electric Technology (now part of the Bosch Group) for general industrial applications. These inverters are primarily used to control three-phase AC induction motors. Manual Resources & Downloads
The full technical manual for the CVF-S1 series and related models (like CVF-G2/P2) can be accessed through the following repositories:
Direct Instruction Manual (PDF): Available via Aliyuncs, which includes rated data and terminal wiring details.
Alternative Technical Guide: A comprehensive G2/P2 Instruction Manual is provided by Sigi-Elect, covering safety and technical indicators.
Community Document Host: User-shared copies can often be found on Google Drive. Key Technical Specifications
The series covers a power range typically from 0.4KW to 7.5KW across different voltage classes: Model Class Power Range Input Voltage Output Current (A) Single-Phase 0.4KW - 3.0KW 220V - 240V 2.3A - 13A Three-Phase 0.4KW - 7.5KW 370V - 440V 2.1A - 16.1A Basic Operation & Parameter Settings
The inverter command modes are primarily managed through parameter F0.02:
Panel Control (Default): Use the green button to Start and the red button to Stop.
Terminal Control: Allows external control via input terminals (S1-S5).
Frequency Adjustment: Parameter F0.08 is used to set the running frequency, limited by the upper limit defined in the system. Safety & Installation Tips
Environment: Ensure the installation area is well-ventilated; avoid high altitudes (above 1000m) without derating the power by 10% for every additional 500m.
Output Restrictions: Do not connect RC absorbing devices (like capacitors or varistors) to the output terminals, as this can damage the inverter.
Disposal: Be cautious when scrapping old units; the internal polymer capacitors can explode if exposed to fire.
The Convo CVF-S1 is a low-power, single-phase variable frequency drive (VFD) designed for industrial automation. While Convo is now part of the Bosch Rexroth group, specialized manuals for older series like the CVF-S1 can be found through authorized distributors and technical archives. Manual Downloads
Direct PDF Access: You can find an instruction manual covering the CVF-S1 series at this technical repository.
Comprehensive Guide: A technical manual for the G2 and P2 series (which often share programming logic with the S1) is available on Studocu.
Technical Troubleshooting: For wiring diagrams and error code definitions specifically for the CVF-S1, Abientan provides a dedicated resource. Quick Setup Overview According to the Instruction Manual: Operation Command (Parameter F0.02):
Panel Control: Factory default. Use the Green button to start and the Red button to stop.
Terminal Control: Uses external switches connected to S1–S5. Direction Control:
Forward (FWD) and Reverse (REV) are set via input terminals S1 through S5.
The REV function is typically assigned to terminal 4 by default. Hardware Variants:
The CVF-S1-0K75-1P220 is a common model with a 0.75kW power rating, 220V input, and 3-phase output.
Tài liệu đấu dây cài đặt mã lỗi biến tần Convo CVF-S1
Mã lỗi * Tài liệu đấu dây cài đặt mã lỗi biến tần Convo CVF-G2-P2. * Tài liệu đấu dây cài đặt mã lỗi biến tần Convo FSC-G05-P05. abientan.com INSTRUCTION MANUAL