Siemens PUMA V400/M - Auto Power off(Option); The Sequence of Auto Power off

OPERATION | 77
14. AUTO POWER OFF(OPTION)
After completing the machining, power of machine will be OFF automatically. In general, if
M02 or M30 is commanded, the machining is considered as completing of machining and
the power of machine will be OFF. These operations will be done in sequence. However, in
case that the machine has the peripheral device listed below, ‘Auto power OFF’ may be
operated not by M02 or M30 but by additional signal, M-code or counter etc. In this case,
refer to the additional operating manual.
- Gantry loader
- Robot system
- Bar feeder
14.1 The sequence of auto power OFF
Press auto power OFF switch, then the lamp in
switch will be ON, and if completing of machining
is confirmed, the power of machine will be OFF.
In case of releasing auto power OFF by pressing
the switch one more time before completing of
machining, automatic operation of the next
workpiece will be continued normally, but in case
that auto power OFF is in progress, auto power
OFF can not be released.
The machining completed
Emergency stop
2 sec. elapsed?
Press auto power OFF switch
in operation pannel
MCCB NFB is tripped then
the main power will be OFF