Fanuc — Rj2 Manual Verified

Every R-J2 manual highlights several non-negotiable procedures for system operators. Teach Pendant Basics Must be held halfway to jog. TP Switch: Turn ON to enable motion programming. SHIFT Key: Hold down simultaneously with axis keys. Backing Up the System Why: Protects core files from battery failure. Media: Uses standard PCMCIA memory cards. Files: Always back up .SV and .SYS files. Command: Navigate to SYSTEM then BACKUP . Mastering and Calibration When: Required after a pulse coder battery dies. Method: Align physical scribe marks on joints. Menu: Access via SYSTEM -> Master/Cal . Fix: Perform a Zero Position Master sequence. ⚠️ Common R-J2 Error Codes and Fixes