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FANUC Alarm PNT2-768 — Non-increasing cal table

Manufacturer wording — (%s) Non-increasing cal table
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT2-768 (“Non-increasing cal table”): The IPC auto calibration aborted because the calibration table is not increasing with the commanded flow rate. First check: Ensure pumps are operating correctly.

Updated 2026-09-17 · LogrobotLM reference

Description

The IPC auto calibration aborted because the calibration table is not increasing with the commanded flow rate.

Remedy

Ensure pumps are operating correctly. Ensure that the speed command delay (used to allow the motor RPM to settle) is set to a sufficient amount.

Related codes

PNT2-766Pump 2 totals differ > tolerancePNT2-767Calibration abortedPNT2-769Zero PSIPNT2-771… Res:Hrd ratio is 0.0:0.0

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →