Siemens Sinumerik 840D sl Diagnostic Manual page 163

03/2009
Remedy: Please inform the authorized personnel/service department.
1. Modify machine data: Select the same identifiers for geometry and channel axes in all channels.
Example: The geometry axes are called X, Y, Z in all channels. They can then also be programmed
directly in preprocessed channels.
2. Do not program the axis directly in the cycle but define it as a parameter of the axis type. Example:
Cycle definition:
PROC DRILL(AXIS DRILLAXIS) G1 AX[DRILLAXIS]=10 F1000 M17
Call from the main program:
DRILL(Z)
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
12660 [Channel %1: ] Block %2 motion synchronous action: variable %3
reserved formotion synchronous actions and technology cycles
Parameters: %1 = Channel number
%2 = Block number
%3 = Variable name
Definitions: The displayed variable may only be used in motion synchronous actions or in technology cycles. For
example, '$R1' may only be used in motion synchronous actions. In standard part programs R param-
eters are programmed with R1.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12661 [Channel %1: ] Block %2 technology cycle %3: no further subprogram
call possible
Parameters: %1 = Channel number
%2 = Block number
%3 = Name of the technology cycle call
Definitions: In a technology cycle it is not possible to call a subroutine or another technology cycle.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12700 [Channel %1: ] Block %2 contour definition programming not allowed as
modal sub-programis active
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: In the external language mode, a block is programmed with contour definition and a modal cycle is
active at the same time. Because of unclear address assignment (e.g. R = radius for contour definition
or return plane for drilling cycle) contour definition programming must not be used when a modal cycle
is active.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Modify part program.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
© Siemens AG, 2009. All Rights Reserved
SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
Overview of Alarms
NCK alarms
2-163