Okuma Alarm-B 2716 Invalid ATC TL no.
An improper value is specified as the TL command value.
Indexing a tool not mounted on the turret was attempted with the TL command. The sequence restart function was used to restart a program which incorporates a TL command for indexing a tool number not mounted in the turret.
TL: Tool number index command (TL = &&$$%%, where && is the nose R compensation No., $$ is the tool No. and %% is the tool offset No.)
XX:Nose R/tool diameter compensation number
ZZ:Tool Offset number
Measures to Take
When conducting a sequence restart, ensure that the tools mounted in the turret match the tools specified in the program.