Designed for excellent performance and user friendliness - The WJ-C1 Series ranges from 100-400VAC and single phase input to three phase output. The WJ-C1 Series comes with an integrated auto-tuning function for easy sensorless vector control that realizes high starting torque of 200% or greater, suitable for a variety of applications.
Features and Benefits
High Starting Torque and dramatically improved speed stability with advanced sensorless vector control
New and more effective trip avoidance functions, safe-stop function
Full Closed Loop Vector Control capable
Advanced notification included for control life assessment
Simplified Auto-tuning procedure (SLV)
Can be used for heavy and normal duty
Easy to operate programming dial for quick direct programming
Password function to prevent parameters or to hide some of all parameters
Intuitive Setup and operation via standard integral keypad, optional enhanced keypad or PC software
User-changed parameter display: Store automatically and display the parameters changed by the user (Up to 32 sets); can also be used as change history
Unusual state detection feature provides signal based on deviations from normal operation.
Multiple PID loops for control flexibility
Capable of driving permanent magnet (PMAC) as well as standard induction motors
Data Comparison function: Display parameters changed from default setting
Built in Easy Sequence (EzSQ) PLC-like functionality
Programming can be accomplished using low voltage power source
Selectable modes: Basic (i.e. WJ200) and Extended (i.e. SJ-P1)
Dynamic braking transistor in all models
Dual rated for CT/VT applications
Simple position control capability “Enhanced”
Active parameter display: Display those parameters which are enabled.
