FANUC Alarm PNT1-414 — TPR Mismatch PGOT Required
Manufacturer wording — %sTPR Mismatch (%s) PGOT Required
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC PNT1-414 (“TPR Mismatch PGOT Required”): The previous job gun on time for the current job differs from the calculated preset gun on times used for the TPR calculation by more than the allowed tolerance. First check: Perform a PGOT test cycle on the job that caused the TPR mismatch alarm.
Updated 2026-09-17 · LogrobotLM reference
Description
The previous job gun on time for the current job differs from the calculated preset gun on times used for the TPR calculation by more than the allowed tolerance. The Gun On Time stored in the job header does not correspond to the preset on times read from the job processes. This can be a result of process changes done on the fly. The robot will not have the proper amount of paint to run the job.
Remedy
Perform a PGOT test cycle on the job that caused the TPR mismatch alarm. If the robot has filled sufficiently for the job, then it will automatically correct the TPR when the job is completed. If the robot has faulted due to this alarm, then press RESET and continue the job. If this alarm commonly occurs due to on the fly process changes, then
Related codes
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 →