Siemens SINUMERIK 802D sl Návod k obsluze stáhnout pdf (Strana 47)

NCK alarms

06/2009 Overview of alarms

2-47

SINUMERIK 802D sl, Diagnostics Manual, 06/2009

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-

tinuation:

Clear alarm with the RESET key. Restart part program

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-

tinuation:

Clear alarm with the RESET key. Restart part program

10720 [Channel %1: ] Block %3 axis %2 software limit switch %4

Parameters: %1 = Channel number

%2 = Axis name, spindle number

%3 = Block number, label

%4 = String (+ or -)

Definitions: The path programmed for the axis violates the currently valid software limit switch. The alarm is acti-

vated when preparing the part program block.

If bit 11=0 in the machine data MD11411 $MN_ENABLE_ALARM_MASK, this alarm is issued instead

of alarm 10722. If bit 11 is set in the machine data MD11411 $MN_ENABLE_ALARM_MASK, an

expanded diagnostics option is offered for the software limit switch violation. The condition for activa-

tion is the presence of the ALUN* alarm file in the HMI.

Reaction: Correction block is reorganized.

Local alarm reaction.

Interface signals are set.

Alarm display.

Remedy: Check and correct positions in the NC program.

Please inform the authorized personnel/service department.

Check machine data: MD36100 $MA_POS_LIMIT_MINUS / MD36120 $MA_POS_LIMIT_MINUS2

and MD36110 $MA_POS_LIMIT_PLUS / MD36130 $MA_POS_LIMIT_PLUS2 for the software limit

switches.

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