Siemens SINUMERIK 840D Diagnostics Manual page 340

1 Alarms
Reactions:
Remedy:
Program Continuation:
21670
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
21700
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
21701
Parameters:
1-340
- Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
Modify the RESET setting in $AA_TOFF_MODE.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 illegal change of tool direction with $AA_TOFF active
%1 = Channel number
%2 = Block number, label
If an offset has been activated in tool direction by means of $AA_TOFF[i], no block is
allowed to be activated in which the offset axis assignment i is modified (plane change,
tool change cutting tool <=> turning tool, transformation change, TRAFOOF, TCARR=0,
geometry axis change)
- Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm at block end.
• Modify part program
• Program TOFFOF()
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %3 axis %2 touch probe already deflected, edge polarity not pos-
sible
%1 = Channel number
%2 = Axis name, spindle number
%3 = Block number
The probe programmed under the keyword MEAS or MEAW is already deflected and has
switched. For a further measuring operation, the probe signal must first be canceled (qui-
escent state of the probe).
The axis display is of no significance at the present time but an axis-specific evaluation
has been planned for later stages of development.
- Local alarm reaction.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
Verify the start position of the measuring operation or check the probe signals in the PLC
interface (DB10.DBB107). Are the cables and connectors in good order?
Clear alarm with the RESET key. Restart part program
Channel %1 block %3 axis %2 measurement not possible
%1 = Channel number
%2 = Axis name, spindle number
%3 = Block number
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
10.04