Siemens SINUMERIK 802D sl Manuel de l'opérateur télécharger pdf (Page 77)

NCK alarms

06/2009 Overview of alarms

2-77

SINUMERIK 802D sl, Diagnostics Manual, 06/2009

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-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

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-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

12370 [Channel %1: ] Block %2 range of values %3 not permissible

Parameters: %1 = Channel number

%2 = Block number, label

%3 = Source string

Definitions: A variable has been initialized with a value range outside an initialization block. The definition of pro-

gram-global variables is allowed only in special initialization blocks. These variables can be initialized

with a value range.

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.

Remove the value range specification (begins with the keyword OF) or define the variable as a global

variable in the initialization block and initialize it with a value range.

Program Con-

tinuation:

Clear alarm with NC START or RESET key and continue the program.

12380 [Channel %1: ] Block %2 maximum memory capacity reached

Parameters: %1 = Channel number

%2 = Block number, label

Definitions: The data definitions in this block cannot be processed because the maximum available memory for

creating the data has been filled, or because the data block cannot accommodate any further data.

The alarm can also occur if several subroutine calls are executed in sequence and no block with an

effect on the machine is generated (motion, dwell, M function).

Reaction: Correction block is reorganized.

Interface signals are set.

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Siemens SINUMERIK 802D sl Manuel de l'opérateur Page 77

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