Siemens Sinumerik 840D sl Diagnostic Manual page 146

Overview of Alarms
NCK alarms
Definitions: When calling a function or a procedure (predefined or user-defined) more parameters were trans-
ferred than defined.
Predefined functions and procedures: The number of parameters has been set permanently in the
NCK.
User-defined functions and procedures: The number of parameters is established by type and name
in the definition.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM COR-
RECT. The correction pointer positions on the incorrect block. Check whether the correct proce-
dure/function has been called. Program the number of parameters in accordance with the
procedure/function.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12350 [Channel %1: ] Block %2 parameter %3 no longer possible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source string
Definitions: An attempt has been made to transfer actual parameters although axis parameters located before
them have not been assigned. For procedure or function calls, assignment of parameters that are no
longer required can be omitted, if subsequently no further parameters are to be transferred. Example:
N10 FGROUP(X, Y, Z, A, B) ; max. 8 axes possible The following call-by-value parameters would then
be initialized with zero because the space-dependent assignment has been lost on account of the
omitted axis parameters. Axes that can be omitted and following parameters do not occur in the pre-
defined procedures and functions.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM COR-
RECT. The correction pointer positions on the incorrect block. In predefined procedures and functions
either remove the following parameters or transfer any preceding axis parameters. In user-defined
procedures and functions, parameter transfer must be programmed in accordance with the instruc-
tions given in the machine manufacturer's programming guide.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12360 [Channel %1: ] Block %2 dimension of parameter %3 incorrect
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source string
Definitions: The following possibilities of error must be checked:
- The current parameter is an array, but the formal parameter is a variable
- The current parameter is a variable, but the formal parameter is an array
-
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM COR-
RECT. The correction pointer positions on the incorrect block. Correct the NC part program in accor-
dance with the cause of error as listed above.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
12370 [Channel %1: ] Block %2 range of values %3 not permissible
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source string
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009