Siemens SINUMERIK 840D Diagnostics Manual page 127

10.04
10862
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
10870
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
10880
Parameters:
Definitions:
Reactions:
Remedy:
Program Continuation:
 Siemens AG, 2004. All rights reserved
SINUMERIK 840D/840Di/810D Diagnostics Guide (DA), 10.04 Edition
Channel %1 block %2 master spindle also used as path axis
%1 = Channel number
%2 = Block number, label
A contour has been programmed that also includes the master spindle as contouring axis.
However, the velocity of the contour is derived from the rotational speed of the master
spindle (e.g. G95).
- Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
Modify the program so that no reference is possible to the program itself.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 facing axis not defined
%1 = Channel number
%2 = Block number, label
When constant cutting speed is activated via the G96 function, the spindle speed is con-
trolled through the position of the facing axis such that the cutting speed programmed
under S [mm/min] is applied at the tool tip. In the channel-specific MD 20100
DIAMETER_AX_DEF[n,m]=x (n ... channel index, m ... spindle index, x ... axis name), the
name of the facing axis [string] can be set for each of the 5 spindles that are used for the
speed calculation.
S [rpm] = (SG96 [m/min] x 1000) : (Dfacing axis [mm] x pi)
- Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
Please inform the authorized personnel/service department. Enter the name of the facing
axis in the channel-specific machine data 20100 DIAMETER_AX_DEF for the spindles
used.
Clear alarm with NC START or RESET key and continue the program.
Channel %1 block %2 too many empty blocks between two traversing blocks when
inserting chamfers or radii
%1 = Channel number
%2 = Block number, label
Between 2 blocks containing contour elements and which are to be joined with a chamfer
or a radius (CHF, RND), more blocks without contour information have been programmed
than provided for in the machine data 20200 CHFRND_MAXNUM_DUMMY_BLOCKS.
- Correction block is reorganized.
- Local alarm reaction.
- Interface signals are set.
- Alarm display.
Please inform the authorized personnel/service department. Modify the part program in
order that the permissible number of dummy blocks is not exceeded or adapt the channel-
specific machine data 20200 CHFRND_MAXNUM_DUMMY_BLOCKS (dummy blocks
with chamfers/radii) to the maximum number of dummy blocks.
Clear alarm with NC START or RESET key and continue the program.
1 Alarms
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