Maintain at least 30 mm (1.18 inches) of space on the sides and 100 mm (3.94 inches) at the top and bottom of the drive for proper airflow.
Supports Normal Duty (ND) for fans/pumps and Heavy Duty (HD) for high-torque applications.
Multi-function relay output (Fault signaling). Programming and Parameter Quick Reference
needed for physical installation, initial wiring, and simple programming for a trial run. Programming Manual
Set T1-01 to 0 for Rotational Auto-Tuning. yaskawa v1000x manual
Download the Yaskawa V1000 Global Technical Manual (SIEP C710606 18A) and use it alongside the V1000-X manual. 95% of the parameters are identical, and the global manual provides the missing explanations for advanced features.
Continuously analyzes motor temperature changes to maintain peak torque output.
Wear an ESD wrist strap when handling internal circuit boards to prevent electrostatic damage. 2. Mechanical and Electrical Installation
The control terminal board manages external inputs and monitoring: Maintain at least 30 mm (1
Proper installation extends drive lifespan and prevents premature component failure due to overheating or vibration.
Maintain at least 30 mm (1.18 inches) of side clearance and 100 mm (3.94 inches) of top/bottom clearance for adequate airflow.
The Yaskawa V1000X is a high-performance vector control AC drive designed for efficiency, compact spaces, and demanding industrial applications. Whether you are installing a new unit, configuring parameters, or troubleshooting an error code, having a clear, structured reference is essential to minimize downtime.
The provides specific instructions for mounting and wiring the V1000-4X. 95% of the parameters are identical, and the
The V1000-X manual includes terminal blocks (digital inputs) and A1-A2 (analog inputs). For HVAC:
| | Common Name / Description | Likely Causes & Manual's Solutions | | :--- | :--- | :--- | | Er-01 | Auto-Tuning Data Fault | Invalid input data for motor (e.g., base frequency vs. base speed). Solution: Re-enter correct data. | | Er-02 | Auto-Tuning Wiring/Load Fault | Faulty wiring or load is too heavy. Solution: Check all motor wiring; disconnect load during Auto-Tune. | | Er-04 | Auto-Tuning Resistance Fault | Input data is wrong, or calculation timed out. Solution: Verify motor data and repeat tuning. | | Er-12 | Output Phase/Current Detection Fault | An output phase is lost, or current is too low or too high for the drive rating. Solution: Check motor cables for shorts or breaks; verify drive rating vs. motor. | | oPE | Operator Programming Error | A parameter setting conflict or out-of-range value (e.g., conflicting acceleration times). Solution: Use manual to cross-reference related parameters and correct the setting. | | OPR | Digital Operator Disconnect Fault | Drive is set to run from the operator (keypad), but the operator has been removed. Solution: Reattach operator or change control source parameter b1-01/b1-02. | | E-15 | EEPROM Data Error | Data saved to the drive's memory is corrupted. Solution: Cycle power. If problem persists, initialize the drive (A1-03) or replace the drive. |
The digital operator keypad features a 5-digit LED display, navigation keys, and dedicated status lights. Keypad Visual Layout