Siemens SINUMERIK 840Di Diagnostic Manual page 156

Overview of Alarms
NCK alarms
12060 Channel %1 block %2 same G group programmed repeatedly
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: The G functions that can be used in the part program are divided into groups that are syntax defining
or non-syntax defining. Only one G function may be programmed from each G group. The functions
within a group are mutually preclusive.
The alarm refers only to the non-syntax defining G functions. If several G functions from these groups
are called in one NC block, the last of these in a group is active in each case (the previous ones are
ignored).
Syntax defining G functions: 1. to 4th G group
Non-syntax defining G functions: 5. to nth G group
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM
CORRECT. The correction pointer positions on the incorrect block.
No remedy is required. You should, however, check whether the G function last programmed really is
the one required.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
12070 Channel %1 block %2 too many syntax-defining G functions
Parameters: %1 = Channel number
%2 = Block number, label
Definitions: Syntax defining G functions determine the structure of the part program block and the addresses
contained in it. Only one syntax defining G function may be programmed in each NC block. The G
functions in the 1st to 4th G group are syntax defining.
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM
CORRECT. The correction pointer positions on the incorrect block.
Analyze NC block and distribute the G functions over several NC blocks.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
12080 Channel %1 block %2 syntax error in text %3
Parameters: %1 = Channel number
%2 = Block number, label
%3 = Source text area
Definitions: At the text position shown, the grammar in the block is incorrect. The precise reason for this error
cannot be specified in more detail because there are too many possibilities.
Example 1:
N10 IF GOTOF ... ; the condition for the jump is missing!
Example 2:
N10 DEF INT VARI=5
N11 X VARI ; the operation is missing for the X and VARI variables
Reaction: Correction block is reorganized.
Interface signals are set.
Alarm display.
Remedy: Press the NC Stop key and select the function "Correction block" with the softkey PROGRAM
CORRECT. The correction pointer positions on the incorrect block.
Analyze the block and correct it in accordance with the syntax rules given in the Programming Guide.
Program Clear alarm with NC START or RESET key and continue the program.
Continuation:
2-156
© Siemens AG, 2006. All rights reserved
SINUMERIK, SIMODRIVE Diagnostics Manual (DA), 11/2006 Edition
11/2006