
NCK alarms
06/2009 Overview of alarms
2-41
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
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 V3200
0001.0 (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).
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
10208 [Channel %1: ] Continue program with NC start
Parameters: %1 = Channel number
Definitions: After block search with calculation, the control is in the desired state. The program can now be started
with NC Start or the state can be changed for the time being with overstore/jog.
Reaction: Interpreter stop
Alarm display.
NC Stop on alarm.
Remedy: Press NC Start.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
10225 [Channel %1: ] command denied
Parameters: %1 = Channel number
Definitions: The channel has received a command that cannot be executed.
Reaction: Alarm display.
Remedy: Press RESET.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
10299 [Channel %1: ] Auto-Repos function is not enabled
Parameters: %1 = Channel number
Definitions: The Auto-Repos function (operating mode) was selected in the channel but is not implemented.
Reaction: Alarm display.
Remedy: This message is purely informational.
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
10600 [Channel %1: ] Block %2 auxiliary function during thread cutting active
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: An auxiliary function output is programmed in a thread cutting block.
Reaction: Alarm display.
Remedy: Consequential errors can occur if the machining path of the thread block is too short and further blocks
(thread blocks) follow in which no machining stop may occur.
Possible remedial measures:
- Program a longer path and/or a lower traversing rate.
- Output auxiliary function in another block (program section).
Program Con-
tinuation:
Clear alarm with the Delete key or NC START.
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