Siemens Sinumerik 840D sl Diagnostic Manual page 94

Overview of Alarms
NCK alarms
10657 [Channel %1: ] Axis %2 power OFF in the gantry error limit exceeded
status
Parameters: %1 = Channel number
%2 = Axis
Definitions: Gantry error limit exceeded status (alarm 10653) has been switched off.
The error can only be removed by deleting MD37135 $MA_GANTRY_ACT_POS_TOL_ERROR or by
deactivating the extended monitoring (MD37150 $MA_GANTRY_FUNCTION_MASK Bit0).
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department.
1. Remove a mechanical misalignment
2. Check axis (uneven mechanical movement?)
3. Delete MD37135 $MA_GANTRY_ACT_POS_TOL_ERROR or deactivate the extended monitoring
4. MD37120 $MA_GANTRY_POS_TOL_ERROR is set incorrectly
If the MD is changed, a Power ON will be required.
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10658 [Channel %1: ] Axis %2 impermissible axis status %3.
Parameters: %1 = Channel number
%2 = Axis number
%3 = Error ID and gantry unit.
Definitions: Error ID and gantry unit
- 30XX => Gantry group cannot be closed, as not all gantry axes are in one channel.
- 40XX => Gantry group cannot be closed, as the gantry axes have different axis states, for example
the axis is assigned to the PLC.
- 50XX => Gantry group is to change channel due to a PLC request, not all gantry axes are known in
the new channel.
- 60XX => Gantry group is to be transferred to the channel due to an NC program request, but the
channel does not know all the gantry axes.
Reaction: NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Error ID:
- 30XX => assign all gantry axes to the current channel, for example via axis exchange.
- 40XX => set all axes of the gantry group to the same axis state, for example assign all axes to the
NC program, or assign all axes to the PLC.
- 50XX => make all gantry axes known to the required channel.
- 60XX => make all gantry axes known to the required channel.
:end
Program Con- Clear alarm with the RESET key. Restart part program
tinuation:
10700 [Channel %1: ] Block %2 NCK protection zone %3 violated during
automatic or MDI mode
Parameters: %1 = Channel number
%2 = Block number
%3 = Protection zone number
Definitions: The workpiece-related NCK protection zone has been violated. Note that another tool-related protec-
tion zone is still active. The workpiece-related protected area can be traversed after a new NC Start.
Reaction: Local alarm reaction.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Protection zone can be traversed after a new NC Start.
Program Con- Clear alarm with NC START or RESET key and continue the program.
tinuation:
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SINUMERIK 840D sl, 840Di sl, SINAMICS, Diagnostics Manual (DAsl), 03/2009
© Siemens AG, 2009. All Rights Reserved
03/2009