LogrobotLM

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FANUC Alarm PNT2-678 — Estat setpoint not reached

Manufacturer wording — %sEstat setpoint not reached
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT2-678 (“Estat setpoint not reached”): The E-stat controller did not set the set point reached output in time. First check: Check the voltage and set point reached light on the E-stat controller.

Updated 2026-09-17 · LogrobotLM reference

Description

The E-stat controller did not set the set point reached output in time.

Remedy

Check the voltage and set point reached light on the E-stat controller. It might be having trouble reaching the requested voltage. If not, adjust the set point reached timeout setting.

Related codes

PNT2-676Estat controller not in remotePNT2-677Estat HVON FailedPNT2-679Estat T.P. enable TimeoutPNT2-686Estat controller warning

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