Siemens SINUMERIK 840Di Diagnostic Manual page 140

Overview of Alarms
NCK alarms
10810 Channel %1 block %2 master spindle not defined
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The function "Revolutional feedrate" (with G95 or G96), or "Rigid tapping" (with G331/G332) has been
programmed, although no master spindle is defined from which the speed could be derived. For the
definition the MD 20090 SPIND_DEF_MASTER_SPIND is available for the default or the keyword
SETMS in the part program, thus allowing each spindle of the channel to be redefined as master
spindle.
Reaction: Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
Remedy: Preset the master spindle with MD 20090 SPIND_DEF_MASTER_SPIND[n]=m (n ... channel index,
m ... spindel no.) or define it with an identifier in an NC part program before a G function that requires
a master spindle is programmed.
The machine axis that is to be operated as a spindle must be equipped in MD 35000
SPIND_ASSIGN_TO_MACHAX[n]=m (n ... machine axis index, m ... spindle no.) with a spindle
number. Additionally, the MD 20070 AXCONF_MACHAX_USED[n]=m (n ... channel axis index, m ...
machine axis index) must be used to assign it to a channel (channel axis index 1 or 2).
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
10820 Channel %1 rotary axis/spindle %2 not defined
Parameters: %1 = Channel number
%2 = Axis name, spindle number
Definitions: Revolutional feed has been programmed for contouring and synchronous axes or for an axis/spindle.
However, the rotary axis/spindle from which the feed is to be deduced is not available.
Reaction: Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
Remedy: Correct part program or set the setting data 43330 ASSIGN_FEED_PER_REV_SOURCE correctly.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
10860 Channel %1 block %2 feedrate not programmed
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Reason:
In the displayed block, an interpolation type other than G00 (rapid traverse) is active. The F value has
not been programmed.
Path feed F is active, on change between linear and revolutional feedrate, F has not been
programmed again.
The modal feed for corner/chamfer (FRCM) is active, on change between linear and revolutional
feedrate FRCM has not been programmed again.
Reaction: Correction block is reorganized.
Local alarm reaction.
Interface signals are set.
Alarm display.
Remedy: Program feedrate in accordance with the interpolation type.
- G93: The feedrate is specified as a time-reciprocal value under address F in [1/min].
- G94 and G97: The feedrate is programmed under address F in [mm/min] or [m/min].
- G95: The feedrate is programmed as revolutional feedrate under address F in [mm/revolution].
- G96: The feedrate is programmed as cutting rate under address S in [m/min]. It is derived from the
current spindle speed.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
2-140
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006