: Use the barrier terminal block for connections. Secure the AC line inputs and the motor armature leads (A+ and A-) according to the BC138 Installation & Operating Manual .
Identify the correct for your specific motor. Troubleshoot wiring issues or speed fluctuations. Find the exact catalog number for replacement parts. BC138 – BC139 DC CONTROL - Baldor.com bc138.rar
: Install the drive in a well-ventilated area using its NEMA-1/IP20 metal enclosure. You can reorient the front cover to allow for top or bottom wiring. : Use the barrier terminal block for connections
: Fine-tune the motor's speed regulation under varying loads. Troubleshoot wiring issues or speed fluctuations
The drive comes factory-calibrated, but you can use the internal trimpots to customize performance: : Set the minimum and maximum motor speeds.
: You must install a Plug-in Horsepower Resistor® . This component automatically sets the drive’s IR compensation and current limit (CL) to match your specific motor’s horsepower. 3. Fine-Tuning (Trimpot Adjustments)
: This feature allows you to cycle the AC power rapidly without damaging the control or the motor.