
NCK alarms
06/2009 Overview of alarms
2-115
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Remedy: Program the positioning velocity within the limits given above.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
14811 [Channel %1: ] Block %2 incorrect value range for acceleration of
axis/spindle %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis, spindle
Definitions: A value outside of the permissible input range of the programmed acceleration has been used. Values
of between 1 and 200 % are possible.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Adjust the value range in accordance with the Programming Guide. Values of 1 ... 200% are allowed.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
14812 [Channel %1: ] Block %2 SOFTA not available for axis %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis
Definitions: SOFT is to be set as type of motion control for an axis. This is not possible because a bent acceleration
characteristic has been selected for this axis via machine data.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program or machine data.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
14815 [Channel %1: ] Block %2 negative thread pitch change programmed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: A negative thread pitch change has been programmed.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Correct the value assignment. The programmed F value should be greater than zero. Zero is allowed
but has no effect.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
14820 [Channel %1: ] Block %2 negative value for maximum spindle speed
programmed with constant cutting speed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: For the function "Constant cutting speed G96" a maximum spindle speed can be programmed with
the keyword LIMS=.... The values are in the range 0.1 - 999 999.9 [rev/min].
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Program the maximum spindle speed for the constant cutting speed within the limits given above. The
keyword LIMS is modal and can either be placed in front of or within the block that selects the constant
cutting speed.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
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