Siemens SINUMERIK 808D ADVANCED Diagnostic Manual page 61

Program Switch control OFF - ON.
Continuation:
4020 Identifier %1 used several times in machine data %2
Parameters: %1 = String: Name of identifier
%2 = String: MD identifier
Definitions: When determining a name in the NCK tables (arrays) for: machine axes, Euler angles, direction vectors, normal
vectors, interpolation parameters and intermediate point coordinates, an identifier has been used that already exists
in the control.
Reaction: NC not ready.
Mode group not ready, also effective for single axes.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. Select for the identifier to be entered a character string
that is not yet used in the system (max. 32 characters).
Program Restart part program.Clear alarm with the RESET key in all channels of this mode group. Restart part program.
Continuation:
4021 [Channel %1: ] Identifier %2 used several times in machine data %3
Parameters: %1 = Channel number
%2 = String: Name of identifier
%3 = String: MD identifier
Definitions: To determine the name in the channel-specific tables for geometry axes and channel axes an identifier already existing
in the control has been used.
Reaction: NC not ready.
Mode group not ready, also effective for single axes.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department. Select for the identifier to be entered a character string
that is not yet used in the system (max. 32 characters).
Program Switch control OFF - ON.
Continuation:
4030 [Channel %1: ] Identifier missing in machine date %2[%3]
Parameters: %1 = Channel number
%2 = String: MD identifier
%3 = Index: MD array index
Definitions: An axis identifier is expected for the displayed MD in accordance with the axis configuration in the MD20070
$MC_AXCONF_MACHAX_USED and MD20050 $MC_AXCONF_GEOAX_ASSIGN_TAB.
Reaction: NC not ready.
Mode group not ready, also effective for single axes.
NC Start disable in this channel.
Interface signals are set.
Alarm display.
NC Stop on alarm.
Remedy: Please inform the authorized personnel/service department.
Check axis configuration and enter the missing identifier into the MD or, should the axis not exist, specify for this
channel axis the machine axis 0 in the channel-specific MD20070 $MC_AXCONF_MACHAX_USED. If this concerns
a geometry axis that is not to be used (this applies only for 2-axis machining, e.g. on turning machines), then channel
axis 0 must be entered additionally in the channel-specific MD20050 $MC_AXCONF_GEOAX_ASSIGN_TAB.
Program Switch control OFF - ON.
Continuation:
Diagnostics Manual
Diagnostics Manual, 08/2013, 6FC5398-6DP10-0BA1
SINUMERIK 808D ADVANCED alarms
3.2 NCK alarms
61