Fanuc Alarm PS441 NOT USING TOOL IN LIFE GROUP

Fanuc Alarm PS441 NOT USING TOOL IN LIFE GROUP

Fanuc Alarm Description
Fanuc 15i
An H99 instruction, D99 instruction or the H/D code specified in parameters (No. 7443, 7444) has been specified even though no tool that belongs to a group was being used.

Fanuc 10/11/12/15
An H99 or D command was specified when no tool that belongs to a group was being used.