NCK alarms
06/2009 Overview of alarms
2-149
© Siemens AG 2009 All Rights Reserved
SINUMERIK 802D sl, Diagnostics Manual, 06/2009
Remedy: Check tool call in the NC part program:
- Correct tool number T.. programmed?
- Tool parameters P1 - P25 defined? The dimensions of the tool edge must have been entered previ-
ously either through the operator panel or through the V.24 interface.
Description of the system variables $P_DP x [n, m]
n ... Associated tool number T
m ... Tool edge number D
x ... Parameter number P
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17191 [Channel %1: ] Block %2 T= %3 not existing, program %4
Parameters: %1 = Channel number
%2 = Block number, label
%3 = T number or T identifier
%4 = Program name
Definitions: A tool identifier which the NCK does not recognize was programmed.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: If the program pointer is at an NC block which contains the specified T identifier: If the program is incor-
rect, remedy the error with a correction block and continue the program. If the data block is missing,
create one. You can do this by downloading a data block with all the defined D numbers onto the NCK
(via HMI with overstore) and continue the program.
If the program pointer is at an NC block which does not contain the specified T identifier: The error
occurred at an earlier point in the program where the T command appeared, but the alarm was not
output until the change command was detected.
If the program is incorrect - T5 programmed instead of T55 - the current block can be corrected with
a correction block; i.e. if only M06 is entered, you can correct the block with T55 M06. The incorrect
T5 line remains in the program until it is terminated by a RESET or end of program.
In complex program structures with indirect programming, it may not be possible to correct the pro-
gram. In this case, you can only intervene locally with an overstore block - with T55 in the example. If
the data block is missing, create one. You can do this by downloading the data block of the tool with
all the defined D numbers onto the NCK (via HMI with overstore), program the T command with over-
store, and continue the program.
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17194 [Channel %1: ] Block %2 no suitable tool found
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: - An attempt was made to access a tool which has not been defined.
- The specified tool does not permit access.
- A tool with the desired properties is not available.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Check access to tool:
- Are the parameters of the command correctly programmed?
- Does the status of the tool prevent access?
Program Con-
tinuation:
Clear alarm with NC START or RESET key and continue the program.
17200 [Channel %1: ] Block %2: Data of tool %3 cannot be deleted.
Parameters: %1 = Channel number
%2 = Block number, label
%3 = T number
(12 pages)
(116 pages)
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