Siemens SINUMERIK 802D sl Specifikace stáhnout pdf (Strana 107)

NCK alarms/ISO alarms

06/2007 Overview of alarms

2-107

SINUMERIK 802D sl, Diagnostics Manual, 06/2007Edition

Remedy: Modify program.

Program Con-

tinuation:

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

12582 Channel %1 block %2 field index %3 incorrect

Parameters: %1 = Channel number

%2 = Block number, label

%3 = Source symbol

Definitions: $A or $V variables are assessed in real-time in motion synchronous actions, i.e. in the interpolation

cycle. All other variables (e.g. user-defined variables) are still computed at block preparation. It is not

permissible to index the index of a variable for block preparation with a real-time variable.

Example:

DEF INT INPUT[3]

WHEN $A_IN[1] == INPUT[$A_INA[1]] DO ...

The locally defined variable INPUT must not be indexed with a real-time variable.

Program editing:

WHEN $A_IN[1] == $AC_MARKER[$A_INA[1]] DO ...

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Modify program: Use real-time variables.

Program Con-

tinuation:

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

12583 Channel %1 block %2 variable %3 no system variable

Parameters: %1 = Channel number

%2 = Block number, label

%3 = Source symbol

Definitions: In motion synchronous actions, only special system variables are allowed on the left side of the com-

pare operation for the assigned variable as input and result variable of SYNFCT and as input variable

for PUTFTOCF. Real-time synchronous access is allowed here. The programmed variable is not a

system variable.

Example:

DEF REAL OTTO, BERTA[2] DO SYNFCT(2,OTTO, $MN_...) ; Local variables or machine data are

not allowed as parameter for SYNFCT.

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Modify part program. Local variables or machine data are not allowed as parameters for SYNFCT.

Program Con-

tinuation:

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

12584 Channel %1 block %2 variable %3 cannot be read synchronously with

motion

Parameters: %1 = Channel number

%2 = Block number, label

%3 = Source symbol

Definitions: In motion synchronous actions on the left side of the compare operation, only special variables are

allowed as input variables of SYNFCT and as input variables for PUTFTOCF. Motion synchronous

access is possible here.

Example:

PUTFTOCF(1, $AA_OVR, 2, 1, 2)

The variable $AA_OVR is not allowed here.

Reaction: Correction block is reorganized.

Interface signals are set.

Alarm display.

Remedy: Modify part program. For the functions SYNFCT and PUTFTOCF only certain variables are allowed,

for example $AC_DTGPW.

Program Con-

tinuation:

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

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