Siemens SINUMERIK 808D ADVANCED Diagnostic Manual page 96

SINUMERIK 808D ADVANCED alarms
5.2 NCK alarms
Programm Alarm display showing cause of alarm disappears. No further operator action necessary.
continuation:
10203 [Channel %1: ] NC start without reference point (action=%2<ALNX>)
Parameters: %1 = Channel number
%2 = Action number/action name
Explanation: NC start has been activated in the MDI or AUTOMATIC mode and at least one axis that needs to be referenced has not
reached its reference point.
Reaction: Interface signals are set.
Alarm display.
Remedy: Please inform the authorized personnel/service department. Via the channel-specific MD20700:
$MC_REFP_NC_START_LOCK (NC Start without reference point) you can decide whether or not the axis has to be
referenced before NC Start. The start of referencing can be enabled channel-specific or axis-specific.
Channel-specific reference point approach: The rising edge of the NC/PLC interface signal DB3200 DBX1.0 (Activate
referencing) starts an automatic sequence which starts the axes of the channel in the same sequence as specified in the
axis-specific MD34110 $MA_REFP_CYCLE_NR (axis sequence channel-specific referencing). 0: The axis does not
participate in channel-specific referencing, but it must be referenced for NC Start, -1: The axis does not participate in
channel-specific referencing, but it need not be referenced for NC Start, 1- 8: Starting sequence for the channel-specific
referencing (simultaneous start at the same no.), 1 - 31: CPU type
Axis-specific referencing: Press the direction key that corresponds to the approach direction in the axis-specific MD34010
$MA_REFP_CAM_MDIR_IS_MINUS (reference point approach in minus direction).
Programm Clear alarm with NC START or RESET key and continue the program.
continuation:
10204 [Channel %1: ] User action not possible without reference point (internal action=%2<ALNX>)
Parameters: %1 = Channel number
%2 = internal action number/internal action name
Explanation: A specific user action is to be executed, which leads to a (possibly other) internal action, for which as least one axis that
needs to be referenced has not reached its reference point.
Reaction: Interface signals are set.
Alarm display.
Remedy: Please reference the axis that needs to be referenced.
If the user action as an internal action leads to an NC start, whether or not the axis has to be referenced before NC start
can be decided via the channel-specific MD20700 $MC_REFP_NC_START_LOCK (NC start without reference point). If
the user action as internal actions leads to a user ASUB start, whether or not the axis has to be referenced before ASUB
start can be decided via the channel-specific MD20115 $MC_IGNORE_REFP_LOCK_ASUP (ASUB start without reference
point). If the user action as internal actions leads to a Prog Event start, whether or not the axis has to be referenced before
Prog Event start can be decided via the channel-specific MD20105 $MC_PROG_EVENT_IGN_REFP_LOCK (Prog Event
start without reference point).
Channel or axis-specific referencing can be triggered.
Please inform the authorized personnel/service department. Whether or not the axis has to be referenced before NC start
can be determined via the channel-specific MD20700: $MC_REFP_NC_START_LOCK (NC start without reference point).
Channel or axis-specific referencing can be triggered.
Channel-specific reference point approach: The rising edge of the NC/PLC interface signal DB3200 DBX1.0 (activate
referencing) starts an automatic sequence, which starts the axes of the channel in the same sequence as specified in the
axis-specific MD34110 $MA_REFP_CYCLE_NR (axis sequence channel-specific referencing). 0: The axis does not
participate in channel-specific referencing, but it must be referenced for NC start, -1: The axis does not participate in
channel-specific referencing, but it need not be referenced for NC start, 1- 8: Starting sequence for the channel-specific
referencing (simultaneous start at the same no.), 1- 31: CPU type
Axis-specific referencing: Press the direction key that corresponds to the approach direction in the axis-specific MD34010
$MA_REFP_CAM_MDIR_IS_MINUS (reference point approach in minus direction).
Programm Clear alarm with the RESET key. Restart part program
continuation:
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Diagnostics Manual, 06/2015, 6FC5398-6DP10-0BA2
Diagnostics Manual