Fanuc alarm PS0027: NO AXES COMMANDED IN G43/G44
PS alarm (program/operation) · Fanuc 0i-D
What it means
For tool length compensation type C, no axis was specified in the G43/G44 block, offset was not cancelled while another axis was offset, or multiple axes were commanded in the same G43/G44 block.
Likely causes
- G43 block without an axis word
- Multiple axis words in one tool-length block
- Switching length offsets without cancelling first
Need the part urgently?
Send us alarm PS0027 with your machine details — typical RFQ turnaround is 24–48h.