Siemens SINUMERIK 802D sl Manual do Operador descarregar pdf (Página 108)

Overview of alarms 06/2009

NCK alarms

2-108

SINUMERIK 802D sl, Diagnostics Manual, 06/2009

Program Con-

tinuation:

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

14510 [Channel %1: ] Block %2 PROC instruction missing on subroutine call

Parameters: %1 = Channel number

%2 = Block number, label

Definitions: In subroutine calls with parameter transfer ("call-by-value" or "call-by-reference") the called subroutine

must begin with a PROC statement.

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Define the subroutine in accordance with the type used.

1. Conventional subroutine structure (without parameter transfer):

% SPF 123456

M17

2. Subroutine structure with keyword and subroutine name (without parameter transfer):

PROC UPNAME

M17

ENDPROC

3. Subroutine structure with keyword and subroutine name (with parameter transfer "call-by-value"):

PROC UPNAME (VARNAME1, VARNAME2, ...)

M17

ENDPROC

4. Subroutine structure with keyword and subroutine name (with parameter transfer "call-by-refer-

ence"):

PROC UPNAME (Typ1 VARNAME1, Typ2 VARNAME2, ...)

M17

ENDPROC

Program Con-

tinuation:

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

14520 [Channel %1: ] Block %2 illegal PROC instruction in data definition

section

Parameters: %1 = Channel number

%2 = Block number, label

Definitions: The PROC statement may only be programmed at the beginning of the subroutine.

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Modify NC part program appropriately.

Program Con-

tinuation:

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

14530 [Channel %1: ] Block %2 EXTERN and PROC instruction do not

correspond

Parameters: %1 = Channel number

%2 = Block number, label

Definitions: Subroutines with parameter transfer must be known before they are called in the program. If the sub-

routines are always available (fixed cycles) the control establishes the call interfaces at the time of

system power-up. Otherwise an EXTERN statement must be programmed in the calling program.

Example:

N123 EXTERN UPNAME (TYP1, TYP2, TYP3, ...)

The type of the variable must match the type given in the definition (PROC statements) or it must be

compatible with it. The name can be different.

Reaction: Interpreter stop

NC Start disable in this channel.

Interface signals are set.

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