The product is often referred to interchangeably as CVF-S1 or FSCS01. However, there is a clear distinction between old and new stock. The series is considered a discontinued model, officially replaced by the FSCS01.1 series. Both variants share identical functionality, with the newer model offering additional features. The older CVF-S1 series covers a power range of 0.4 kW to 2.2 kW, whereas the newer FSCS01.1 series covers the same range. It is crucial to know which variant you possess when searching for specific parameter listings.
To get the exact wiring diagrams, advanced parameter lists (like V/F curve configuration), and structural dimensions, it is highly recommended to keep a digital copy of the original factory manual handy.
: Prevents motor burnout by establishing the baseline electronic thermal protection profile. Troubleshooting and Fault Code Remediation
The Convo CVF-S1 is a versatile variable frequency drive (VFD). It controls the speed and torque of AC induction motors. This comprehensive guide serves as an essential companion to the official manual. It covers installation, wiring, parameter configuration, and troubleshooting. 🛠️ Overview and Technical Specifications Convo Inverter Cvf-s1 Manual Pdf
The is a compact, high-efficiency, single-phase variable frequency drive (VFD) designed for low-power industrial and automation applications . Originally manufactured by Shenzhen Convo Electric Technologies (later integrated under the Bosch Rexroth group), this series is widely used to regulate motor speeds, optimize energy consumption, and automate machinery.
Regenerative energy from the motor is flooding the DC bus. Increase parameter H0-08 or install a dynamic braking resistor across P+ and PR .
: If operating above 1000 meters, derate the drive's capacity by 10% for every additional 500 meters. Terminal Control & Wiring Architecture The product is often referred to interchangeably as
Using the CVF-S1 manual effectively requires a systematic approach:
Due to Convo not hosting manuals on a centralized global server, use these proven methods:
The CVF-S1 features a flexible control terminal block for external automation via PLCs, switches, or potentiometers: Both variants share identical functionality, with the newer
Used for fault signals or status indication (Contact rating: AC 250V/3A). Key Programming Parameters
Analog input terminal (accepts 0-10V DC or 0-20mA current signals).
Analog input terminals for external speed control (0-10VDC potentiometer).
Available in 220V single-phase and 380V three-phase models.
This section details proper physical installation to ensure safety and longevity: