Siemens SINUMERIK 802D sl Spezifikationen PDF herunterladen (Seite 75)

NCK alarms/ISO alarms

06/2007 Overview of alarms

2-75

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

Definitions: This alarm occurs when an axis that is required for tool radius compensation is not a geometry axis.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

NC Stop on alarm at block end.

Remedy: Modify part program.

Program Con-

tinuation:

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

10777 Channel %1 block %2 tool radius compensation: too many blocks with

suppression of compensation

Parameters: %1 = channel number

%2 = block number, label

Definitions: The maximum permissible number of blocks with active suppression of compensation for tool radius

compensation is limited.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

NC Stop on alarm at block end.

Remedy: Modify part program.

Check whether SBL2 has been selected. With SBL2, a block is generated from each part program line

which can lead to exceeding the maximum permissible number of empty blocks between two travers-

ing blocks.

Program Con-

tinuation:

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

10778 Channel %1 block %2 preprocessing stop with active tool radius

compensation

Parameters: %1 = channel number

%2 = block number, label

Definitions: If a preprocessing stop is detected with active tool radius compensation (either programmed by the

user or generated internally), then this warning is issued because in this situation machine movements

which were not intended by the user can occur (termination of radius compensation and new

approach). To continue machining, activate the CANCEL key and perform a restart.

Reaction: Alarm display.

NC Stop on alarm at block end.

Remedy: Continue machining with CANCEL and Start.

Modify part program.

Program Con-

tinuation:

Clear alarm with the Delete key or NC START.

10780 Channel %1 block %2 impermissible change of a turning or grinding tool

with active tool radius compensation

Parameters: %1 = channel number

%2 = block number, label

Definitions: If a preprocessing stop is detected with active tool radius compensation (either programmed by the

user or generated internally), then this warning is issued because in this situation machine movements

which were not intended by the user can occur (termination of radius compensation and new

approach).

To continue machining, activate the CANCEL key and perform a restart.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

NC Stop on alarm at block end.

Remedy: Continue machining with CANCEL and Start.

Modify part program.

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