1 Alarms 01.02
6FC5598-3AA20-0BP2 © Siemens AG 2002 All Rights Reserved
1-96 SINUMERIK 802S/802C (DG)
1.4 Action List
No./Name Explanation Not allowed if Remedy
1.  INIT Carry out INI
phase (the tasks
are initialized
after Power On)
2. RESET
 RESET
(VDI signal: after
Reset, mode
group reset
('BAG RESET')
or Power On)
3. RESET_INITBLOCK Activate Reset
init blocks
(VDI signal: after
Reset)
4. PROG_END Carry out
RESET, end of
program has
been detected
(NC block with
M30)
5. MODESWITCHTOA-
PROGMODE
Changing from
operating mode
to program mode
MDA or Auto-
matic
(VDI signal:
BAG)
1.  the channel is active (program
running, block search, loading of
machine data)
2.  the program has already been
started in another program mode.
3.  a channel has left the mode group
because of an interrupt.
4.  Overstore or Digitalize has been
selected.
⇒  Press RESET to abort the
program or stop program (not
during block search or ma-
chine data loading)
⇒  Abort program using the
Reset key
⇒  Press RESET to abort the
program or wait until interrupt
is completed.
⇒  Deselect Overstore, Digitalize
6. MODESWITCHTOSAVE-MODE Automatic
change from an
internal operating
mode to the
externally set
operating mode
(During
TEACH_IN, it is
tried after each
stop to switch
over from the
internal operating
mode
"AUTOMATIC,
MDA" to
TEACH_IN)