FANUC MOTN-017 Limit Error: Why the Robot Will Not Jog Out of Joint Mode (Frames, Limits, and the SR-6iA Trap)
FANUC MOTN-017 limit error: software travel limits, UFRAME mistakes, and why you can jog in joint mode but not world. Diagnosis for R-30iB Plus and SR-6iA.
FANUC PROG-040 Already Locked by Other Task: Why Two Programs Cannot Own the Same Motion Group
FANUC PROG-040 Already locked by other task: what the manual says, why INTP-105 shows up beside it, and the cleanest way to release motion control.
FANUC SRVO-046 OVC Alarm: Diagnosing Overcurrent Trips Before You Replace the Servo Amplifier
FANUC SRVO-046 OVC alarm: overcurrent on servo amplifier, payload errors, mechanical binds, and how to diagnose before swapping motors or amps.
FANUC SYST-212 Need to Apply to DCS Param: What Triggers It and How to Clear It Without a Cold Start
FANUC SYST-212 Need to apply to DCS param: why mastering or parameter changes trigger it on CRX and R-30iB, and the F3 APPLY workflow to clear it.