Siemens SINUMERIK 802D sl Especificaciones descargar pdf (Pagina 268)

Overview of alarms 06/2007

NCK alarms/ISO alarms

2-268

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

26123 Channel %1 axis %2, $AA_ESR_ENABLE = 1 should be set, but

$MA_ESR_REACTION = 0

Parameters: %1 = Channel

%2 = Axis, spindle

Definitions: $AA_ESR_ENABLE[axis] = 1 should only be set on axes with $MA_ESR_REACTION[Achse] > 0.

The following example brings about the alarm:

N100 $MA_ESR_REACTION[AX1] = 21

N110 $AA_ESR_ENABLE[AX1] = 1

N120 NEWCONF

because $MA_ESR_REACTION[AX1] = 21 will become known to the NCK at the time of N120 NEW-

CONF.

Correct would be:

N100 $MA_ESR_REACTION[AX1] = 21

N110 NEWCONF

N120 $AA_ESR_ENABLE[AX1] = 1

Reaction: Alarm display.

Remedy: Before setting $AA_ESR_ENABLE[axis] = 1, $MA_ESR_REACTION[axis] > 0 must be set.

When setting $MA_ESR_REACTION[axis] in the parts program, e.g. NEWCONF must be called

before $AA_ESR_ENABLE[axis].

Alarm can be suppressed via $MN_ALARM_SUPPRESS_MASK_2 bit 6 = 1.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

26124 Channel %1 axis %2, $AC_ESR_TRIGGER triggered but axis is NEUTRAL

and cannot execute ESR

Parameters: %1 = Channel

%2 = Axis, spindle

Definitions: Channel-specific ESR ($AC_ESR_TRIGGER) triggered, but one axis with ESR configuration is NEU-

TRAL at the time of triggering.

Neutral axes are ignored with ESR (apart from single axes which react only to

$AA_ESR_TRIGGER[Ax]).

Reaction: Alarm display.

Remedy: $AA_ESR_ENABLE[Achse] = 1 should not be set with neutral axes.

Alarm can be suppressed via $MN_ALARM_SUPPRESS_MASK_2 bit 6 = 1.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

29033 Channel %1 axis change of axis %2 not possible, PLC axis movement not

yet completed

Parameters: %1 = channel number

%2 = axis

Definitions: A PLC axis has not yet reached its end position and cannot be returned to the NC or neutralized.

Reaction: NC Start disable in this channel.

Interface signals are set.

Alarm display.

NC Stop on alarm.

Remedy: Wait until the axis has reached the end position or terminate the movement with delete distance to go.

Program Con-

tinuation:

Clear alarm with the RESET key. Restart part program

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Siemens SINUMERIK 802D sl Especificaciones Pagina 268

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