Siemens SINUMERIK 808D ADVANCED Diagnostic Manual page 249

16951 [Channel %1: ] Search run in a protected program section.
Parameters: %1 = Channel number
Definitions: A part programmer can define protected part program sections with the language commands IPTRLOCK and
IPTRUNLOCK. Every search run in these program sections will then be acknowledged with alarm 16951. In other
words: When the alarm appears, the user has started a search run (Serupro type) and the search target lies in a
protected area. A protected area can also be defined implicitly with the MD22680 $MC_AUTO_IPTR_LOCK.
Note:
The alarm can only be generated if the simulation has been completed during the search run. The alarm cannot be
output immediately at the start of the search run.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: MD11410 $MN_SUPPRESS_ALARM_MASK, MD22680 $MC_AUTO_IPTR_LOCK and language command
IPTRLOCK
Program Clear alarm with the RESET key. Restart part program
Continuation:
16952 [Channel %1: ] Start program command not possible due to MDI
Parameters: %1 = Channel number
Definitions: NCK is currently executing an ASUB in MDI mode. In this constellation, parts program command "Start" is not allowed
for another channel. Attention: If an asup is started from JOG, the NCK can internally change to MDI, if the NCK was
previously in MDI and not in RESET. Note: Without this alarm, the MDI buffer of the other channel would always be
started.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Start ASUB in AUTO or ->JOG in AUTO
Program Clear alarm with the RESET key. Restart part program
Continuation:
16953 [Channel %1: ] For slave axis %2 SERUPRO not allowed, as master axis %3 not subject
to axis/spindle disable
Parameters: %1 = Channel number
%2 = Slave axis name, following spindle number
%3 = Master axis name, master spindle number
Definitions: Currently, the alarm occurs only in combination with the SERUPRO action. SERUPRO stands for search via program
test.
SERUPRO is possible only with an active coupling, if the axis/spindle disable is active for all master axes/spindles of
the slave axis/spindle
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Set axis/spindle disable of the master axis
Program Clear alarm with the RESET key. Restart part program
Continuation:
16954 [Channel %1: ] Block %2 programmed stop prohibited in stop delay area
Parameters: %1 = Channel ID
%2 = Block number, label
Diagnostics Manual
Diagnostics Manual, 08/2013, 6FC5398-6DP10-0BA1
SINUMERIK 808D ADVANCED alarms
3.2 NCK alarms
249