Siemens SINUMERIK 810DE - Page 24

1 Alarms 11.02
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 Siemens AG, 2002. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA) – 11.02 Edition
Reactions: - The NC switches to follow-up mode.
- NC not ready.
- Channel not ready.
- NC Start disable in this channel.
- Interface signals are set.
- Alarm display.
- NC Stop on alarm.
- Mode group not ready, also effective for single axes
Remedy: See $MN_REBOOT_DELAY_TIME and $MN_SUPPRESS_ALARM_MASK.
Program Continuation: Switch control OFF - ON.
3000 Emergency stop
Definitions: The EMERGENCY STOP request is applied to the NCK/PLC interface (DB 10, DBX
56.1).
Reactions: - NC Start disable in this channel.
- NC not ready.
- Mode group not ready, also effective for single axes
- Alarm reaction delay is canceled.
- NC Stop on alarm.
- Alarm display.
- Interface signals are set.
Remedy: Please inform the authorized personnel/service department. Rectify the cause of EMER-
GENCY STOP and acknowledge EMERGENCY STOP via the PLC/NCK interface (DB
10, DBX 56, Bit 2).
Program Continuation: Clear alarm with the RESET key in all channels of this mode group. Restart part program.
3001 Internal emergency stop
Definitions: This alarm is not displayed.
Reactions: - NC Start disable in this channel.
- NC not ready.
- Mode group not ready, also effective for single axes
- NC Stop on alarm.
- Local alarm reaction.
Remedy: No remedy required
Program Continuation: Clear alarm with the RESET key in all channels of this mode group. Restart part program.
4000 Channel %1 machine data %2[%3] has gap in axis assignment
Parameters: %1 = Channel number
%2 = String: MD identifier
Definitions: The assignment of a machine axis to a channel by the machine data 20070
AXCONF_MACHAX_USED must be contiguous. At system power-up (Power On) gaps
are detected and displayed as an alarm.
Reactions: - Alarm display.
- Interface signals are set.
- NC not ready.
- Mode group not ready, also effective for single axes
- NC Start disable in this channel.
- NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. The entries for the indices for
the machine axes used in the channels must be contiguous in table
$MC_AXCONF_MACHAX_USED. Channel axis gaps must be enabled via
$MN_ENABLE_CHAN_AX_GAP.
Program Continuation: Switch control OFF - ON.