
NCK alarms
06/2009 Overview of alarms
2-127
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Remedy: Values for chamfers, roundings and modal roundings must be programmed with positive values only.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
16510 [Channel %1: ] Block %2 no facing axis for diameter programming
available
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Diameter programming has been activated although no transverse axis with diameter programming
has been applied.
Transverse axes can be applied with MD20100 $MC_DIAMETER_AX_DEF or MD30460
$MA_BASE_FUNCTION_MASK bit2 for diameter programming.
Diameter programming can be applied through:
- basic position DIAMON or DIAM90 of the G 29 group during booting
- programming of DIAMON or DIAM90
- programming of DIAMONA[AX], DIAM90A[AX] or DAC, DIC, RAC, RIC
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Please inform the authorized personnel/service department.
When programming DIAMON/DIAM90, a traverse axis must be configured via MD20100
$MC_DIAMETER_AX_DEF.
When programming DIAMONA[AX], DIAM90A[AX] or DAC, DIC, RAC, RIC, the AX axis must be a
transverse axis for diameter programming configured via MD30460 $MA_BASE_FUNCTION_MASK
bit2.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
16700 [Channel %1: ] Block %2 axis %3 invalid feed type
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
Definitions: In a thread cutting function, the feed has been programmed in a unit that is impermissible.
G33 (thread with constant lead) and the feed have not been programmed with G94 or G95.
G33 (thread with constant lead) is active (modal) and G63 is programmed additionally in a following
block. (Conflict situation! G63 is in the 2nd G group, G33, G331 and G332 are in the 1st G group).
G331 or G332 (rigid tapping) and the feed have not been programmed with G94.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Use only the feed type G94 or G95 in the thread cutting functions.
After G33 and before G63, deselect the thread cutting function with G01.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
16715 [Channel %1: ] Block %2 axis %3 spindle not in standstill
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Spindle number
Definitions: In the applied function (G74, reference point approach), the spindle must be stationary.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Program M5 or SPOS/SPOSA in front of the defective block in the part program.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
16720 [Channel %1: ] Block %2 axis %3 thread pitch is zero
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Axis name, spindle number
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