Tag: vfd

All the articles with the tag "vfd".

• Yaskawa P1000 Fault Codes - OC, OV, UV1, OH, LF, GF, OL1 Fixes

  26 Aug, 2026

  Yaskawa P1000 fault code guide for fan and pump drives, with first checks for OC, OV, UV1, OH, LF, GF, OL1, OL2, and PF faults.

• Schneider Altivar ATV71 Fault Codes

  26 Aug, 2026

  Schneider Altivar ATV71 fault code guide covering OCF, ObF, OHF, PHF, USF, SOF, SCF, LFF, and output phase faults.

• LS Electric VFD Fault Codes — Complete Troubleshooting Guide

  27 Apr, 2026

  LS Electric (LG) VFD fault codes for iS7, iG5A, iP5A, and SV series. What each code means and how to fix it.

• Control Techniques VFD Fault Codes

  27 Apr, 2026

  Control Techniques guide for Unidrive M, Unidrive SP, and Commander SK trips, including OI.AC, OU, UV, OHt, th, O.SPd, and tunE faults.