What to do if Allen-Bradley DC Drives fault on VP-15 "External Overtemp"?
To investigate the VP-15 "External Overtemp" fault in Allen-Bradley DC Drives, use trending to capture the drive's operating conditions at the time the fault occurred. This will help you understand the circumstances leading to the fault.
General| Brand | Allen-Bradley |
|---|---|
| Model | 1395 |
| Category | DC Drives |
| Language | English |
Critical safety information regarding electrical hazards and proper test equipment usage.
High-priority faults indicating internal malfunctions and loss of drive control.
Monitors control variables, outputs, line conditions, and processor communications.
Monitors bridges, power components, line sync, and processor communication errors.
General procedures for recovering from malfunctions and replacing drive components.
Steps to command armature current reference and calculate Kp/Ki gains.
Adjusting integral (KI), proportional (KP), and feedforward (KF) gains for velocity loop.
Setting up Field Flux Table and motor field current based on motor characteristics.
To Next Page
